Inventor
Takashi Sato
Inventor
Tokyo, JP
Overview
Patents· 638 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
Y10TTechnical subjects covered by former us classification4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
G06FElectric digital data processing3%
G11BInformation storage based on relative movement between record carrier and transducer3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids2%
H01HElectric switches2%
PatentTitleYear
10,879,067Pattern forming method and method of manufacturing semiconductor device202010,868,440Compressed air energy storage generator202010,852,899Non-transitory computer-readable storage medium, and terminal device202010,836,877Prepreg, method for its production and fiber-reinforced molded product202010,823,916LC-type simplified optical connector202010,816,898Compound, resin, resist composition or radiation-sensitive composition, resist pattern formation method, method for producing amorphous film, underlayer film forming material for lithography, composition for underlayer film formation for lithography, method for forming circuit pattern, and purification method202010,782,621Imprint method, imprint apparatus, and template202010,745,372Compound, resin, material for forming underlayer film for lithography, underlayer film for lithography, pattern forming method, and purification method202010,738,947Bulb-type light source apparatus and light guide member202010,729,418Artificial tendon-forming auxiliary instrument, somatometry instrument, and auxiliary instrument set202010,736,199Information processing method, information processing system, and electric light bulb light source apparatus202010,727,530Positive electrode active material, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power system202010,706,975Operating floor confinement and nuclear plant202010,703,168Occupant detection system, and vehicular air conditioner having the same202010,668,886Airbag device202010,649,337Positive type lithographic printing plate precursor, method of producing same, and method of preparing lithographic printing plate202010,642,156Resist base material, resist composition and method for forming resist pattern202010,616,389Apparatus with a cradle for an electronic device202010,589,760Branching unit and vehicular system202010,576,925Airbag device202010,564,545Photosensitive resin composition, lithographic printing plate precursor, and method for producing lithographic printing plate202010,564,635Human-cooperative robot system202010,549,713Airbag device202010,545,295Optical adapter with shutter202010,526,969Compressed air energy storage power generation device and compressed air energy storage power generation method202010,494,358Compound, resin, material for forming underlayer film for lithography, underlayer film for lithography, pattern forming method, and purification method201910,497,481Core catcher and boiling water nuclear plant using the same201910,487,735Compressed air energy storage power generation device and compressed air energy storage power generation method201910,454,214Vehicle lighting device and method201910,437,148Resist material, resist composition and method for forming resist pattern201910,363,733Photosensitive resin composition, planographic printing plate precursor, method for producing planographic printing plate, and polymer compound201910,358,466Modified lectin derived from Wisteria floribunda201910,347,392Fluorinated insulated electric wire201910,338,469Photosensitive resin composition, lithographic printing plate precursor and method for producing lithographic printing plate201910,308,019Charge control-type inkjet printer and printing method using same201910,303,055Resist composition and method for forming resist pattern201910,290,379Passive containment cooling and filtered venting system, and nuclear power plant201910,290,498Imprint apparatus and imprint method201910,217,599Electron gun, control method and control program thereof, and three-dimensional shaping apparatus201910,205,174Electrode catalyst ink composition201910,195,019Intraocular lens insertion apparatus201910,174,220Coated film201910,173,317Multi-articulated manipulator201910,137,569Multi-articulated manipulator201810,132,451Bulb-type light source apparatus and translucent cover201810,125,766Uniaxial eccentric screw pump201810,118,995Organic/heterometallic hybrid polymer, process for producing same, film of organic/heterometallic hybrid polymer, organic/multimetallic hybrid polymer, process for producing same, and film of organic/multimetallic hybrid polymer201810,116,189Rotating electrical machine equipped with rotor with oil containers2018D0832524Wig base2018D0832525Wig base201810,087,321Fluorinated resin composition201810,074,760Solar cell back sheet and solar cell module201810,066,080Rubber composition, tire, bisanilino compound, and anti-aging agent201810,069,360Electric rotary machine201810,061,042Radiation imaging apparatus and radiation imaging system201810,059,829Rubber composition, tire, amine compound, and anti-aging agent201810,053,553Rubber composition, and pneumatic tire using same201810,055,694Use-assisting tool for autonomous mobile device, operation management center, operation system, and autonomous mobile device201810,044,045Process for producing a fuel cell electrode catalyst, fuel cell electrode catalyst and use thereof201810,026,968Method for producing fuel cell electrode catalyst201810,014,082Nuclear power plant and reactor building gas treatment system201810,011,704Rubber composition, tire, bisphenyldiamine compound, and anti-aging agent201810,011,734Coated film201810,008,295Emergency core cooling system and boiling water nuclear plant20189,957,630Pattern transfer mold and pattern formation method20189,960,007Electron beam irradiation device20189,947,936Oxygen reduction catalyst and method for producing same20189,919,058'Polyketal particles including a CpG oligodeoxynucleotide for the treatment of lung cancer'20189,889,561'Robot controller having function for displaying robot and force'20189,881,808'Mask and pattern forming method'20189,846,511Input device and control method using input device20179,822,791'Seal device and rotary machine'20179,818,495'Containment vessel and nuclear power plant'20179,818,562'Switch'20179,796,765'Modified lectin derived from Wisteria floribunda'20179,796,092'Multi-articulated manipulator'20179,793,015'Containment vessel and nuclear power plant therewith'20179,784,767'Shunt resistance type current sensor'20179,750,257'Coated seed'20179,723,700'Illumination apparatus and storage medium'20179,701,828'Fluorinated elastomer composition and method for its production, molded product, cross-linked product, and covered electric wire'20179,697,914'Nuclear power plant and passive containment cooling system'20179,690,641'Clearing a watchdog timer every time a processor instructs a transmission of a ping message to a power receiving device'20179,680,192'Air battery and air battery stack'20179,664,576'Load detector and electronic unit using the same'20179,653,994'Power supply circuit and apparatus including the circuit'20179,636,827'Robot system for performing force control'20179,640,801'Process for producing catalyst carrier, process for producing composite catalyst, composite catalyst, and fuel cell using same'20179,625,386'Imaging system'20179,618,537'Shunt resistance type current sensor'20179,570,755'Production process for electrode catalyst for fuel cell and uses thereof'20179,556,498'Method for producing spheroidal graphite cast iron and vehicle component using said spheroidal graphite cast iron'20179,546,232'Rubber composition, and pneumatic tire using same'20179,533,417'Human interactive type robot system'20179,512,498'Process for producing spheroidal-graphite cast iron, and spheroidal-graphite cast iron member obtained from said spheroidal-graphite cast iron'20169,514,070'Debug control circuit'20169,507,688'Execution history tracing method'20169,500,961'Pattern formation method and exposure apparatus'20169,466,770'Light emitting device and method for manufacturing a light emitting device'20169,459,136'Robot having workpiece mass measurement function'20169,453,963'Dust proofing shutter built-in adapter of LC type optical connector'2016D0767210'Wig base'20169,450,244'Cathode active material with zirconium in crystal grain boundary of lithium cobalt complex oxide'2016D0766513'Wig base'20169,443,620'Reactor containment vessel and nuclear power plant using the same'20169,412,635'Electrostatic chuck device'20169,409,809'Method for manufacturing glass blank for magnetic disk, method for manufacturing glass substrate for magnetic disk, glass blank for magnetic disk'20169,404,949'Shunt resistance-type current sensor'20169,395,396'Shunt resistance type current sensor'20169,388,009'Sliding member for sheet-shaped recording material detachment, seal ring for automobile, and seal ring and sliding member for industrial gas compressor'20169,377,491'Shunt resistor based current sensor'20169,378,913'Operating device or vacuum switch'20169,379,390'Process for producing catalyst for direct-liquid fuel cell, catalyst produced by the process and uses thereof'20169,350,025'Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and uses thereof'20169,342,232'Information-processing apparatus providing multiple display modes'20169,337,519'Air battery having an electrode and polymer film'20169,336,810'Method for manufacturing glass blank for magnetic disk, method for manufacturing glass substrate for magnetic disk'20169,329,490'Pattern formation method, mask for exposure, and exposure apparatus'20169,332,634'Electrical device'20169,318,749'Process for producing catalyst carrier, process for producing composite catalyst, composite catalyst, and fuel cell using same'20169,318,285'Switchgear and opening and closing method thereof'20169,318,225'Reactor containment vessel and boiling water reactor power plant'20169,307,617'Illumination apparatus and storage medium'20169,295,132'Light emitting device and method for manufacturing a light emitting device'20169,288,895'Electrical device'20169,288,896'Electrical device'20169,255,961'Semiconductor integrated circuit, operating method of semiconductor integrated circuit, and debug system'20169,253,877'Wiring substrate and semiconductor device'20169,242,888'Manufacturing method of glass blank for magnetic disk, manufacturing method of glass substrate for magnetic disk, glass blank for magnetic disk, glass substrate for magnetic disk, and magnetic disk'20169,239,308'Humidity detection sensor and a method for manufacturing the same'20169,239,645'Input device and method for detecting loads on multiple points using the input device'20169,238,784'Grease for electrical contact and slide electricity structure, power switch, vacuum circuit breaker, vacuum insulated switchgear, and vacuum-insulated switchgear assembling method'20169,229,177'Backlash prevention mechanism of adapter for optical connector'20169,208,960'Electrode for vacuum circuit breaker, and vacuum interrupter using the electrode'20159,190,579'Method for manufacturing light emitting device and light emitting device'20159,175,822'Vehicle headlight'20159,153,269'Method for manufacturing glass substrate for magnetic disk'20159,139,722'Polypropylene-based resin composition, molded article thereof, and automobile interior or exterior material using the same'20159,136,541'Process for producing fuel cell electrode catalyst, process for producing transition metal oxycarbonitride, fuel cell electrode catalyst and uses thereof'20159,128,255'Interconnecting adapter for LC type optical connectors'20159,120,193'Apparatus and method for polishing an edge of an article using magnetorheological (MR) fluid'20159,118,083'Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and uses thereof'20159,102,786'Epoxy resin composition, cured object obtained therefrom, and light-emitting diode'20159,099,918'Power supply apparatus and recording apparatus'20159,086,595'Surface light source device, liquid crystal display device, and mobile device'20159,083,051'Process for producing fuel cell electrode catalyst, process for producing transition metal oxycarbonitride, fuel cell electrode catalyst and uses thereof'20159,052,813'Information-processing apparatus and programs used in information-processing apparatus'20159,031,183'Emergency core cooling system'20159,028,911'Thermosetting resin composition for surface protection layers'2015D0726968'Wig base'2015D0726969'Frame for imitation hair'20158,997,508'Refrigerating apparatus'20158,975,550'Switch unit and switchgear'20158,976,162'Electrophoretic display device, driving method of the same, and electronic apparatus'20158,905,607'Vehicle headlight'20148,902,597'Thin-film transistor forming substrate, semiconductor device, and electric apparatus'20148,901,214'Flame-retardant resin composition'20148,897,919'Robot controller which conducts a force control by using a three-axial force sensor'20148,865,804'Flame-retardant resin composition'20148,846,300'Developer for processing lithographic printing plate precursor, method for manufacturing lithographic printing plate by using the developer, and printing method'20148,848,388'Electrical device'20148,817,941'Pressurized water reactor plant'20148,817,479'Thin-film transistor forming substrate, semiconductor device, and electric apparatus'20148,811,270'Efficient allocation of shared bandwidth'20148,801,715'Apparatus for preoperative planning of artificial knee joint replacement operation and jig for supporting operation'20148,775,129'Robot having workpiece mass measurement function'20148,754,624'DC/DC converter and electronic apparatus'20148,747,090'Rotary compressor with improved oil retention'20148,746,940'Vehicle headlight'20148,745,446'Integrated circuit, debugging circuit, and debugging command control method'20148,726,708'Roller hemming device using robot manipulator with force sensor'20148,710,388'Switchgear and method for operating switchgear'20148,704,050'Non-browning apple, method for producing the same, and drink and food using the same'20148,702,289'Lighting unit'20148,698,734'Electrophoretic display device, driving method of the same, and electronic apparatus'20148,658,758'Process for producing aliphatic polyester reduced in residual cyclic ester content'20148,654,313'Exposing method and method of manufacturing semiconductor device'20148,653,523'Thin-film transistor forming substrate, semiconductor device, and electric apparatus'20148,642,032'Method for screening of patient to be administered with pharmaceutical agent comprising anti-cancer antibody as active ingredient'20148,602,086'Apparatus for producing amorphous alloy foil strip and method for producing amorphous alloy foil strip'20138,593,438'Electrophoretic display and electronic device'20138,595,562'Semiconductor integrated circuit, operating method of semiconductor integrated circuit, and debug system'20138,578,216'Execution history tracing method'20138,559,583'Passive cooling and depressurization system and pressurized water nuclear power plant'20138,553,315'Electrophoretic display device, driving method of electrophoretic display device, and electronic apparatus'20138,497,562'Solid-state image pickup device'20138,484,491'Power supply apparatus and power supply control method'20138,471,835'Receiver and signal transmission system'20138,466,116'Use of CpG oligodeoxynucleotides to induce epithelial cell growth'20138,466,540'Semiconductor device and manufacturing method therefor'20138,456,576'Signal processing apparatus, signal processing method, and program'20138,444,778'Low-thermal-expansion Ni-based super-heat-resistant alloy for boiler and having excellent high-temperature strength, and boiler component and boiler component production method using the same'20138,447,047'Information processing apparatus and information processing method'20138,441,014'Electro-optical device substrate, electro-optical device, and electronic apparatus'20138,439,536'Vehicle headlight'20138,424,182'Fitting device using robot'20138,425,276'Polishing composition'20138,415,273'Broadleaf perennial weed control agent for grass, and method for controlling broadleaf perennial weeds in grass'20138,402,881'Insert casting structure'20138,388,200'Vehicle light with values corresponding to the CIE color space'20138,377,349'Method of manufacturing a semiconductor device'20138,369,983'Fitting apparatus'20138,358,702'Information processing system and information processing method, and program'20138,358,732'Core catcher, manufacturing method thereof, reactor containment vessel and manufacturing method thereof'20138,355,195'Electrophoretic display device and electronic apparatus'20138,354,607'Switchgear having main circuit switches disposed in separate vacuum chambers'20138,341,124'Sales support system, sales support method and sales support program'20128,334,959'Electro-optical device and electronic apparatus including a sealed wiring portion connected to an electrostatic protection circuit'20128,327,917'Apparatus for producing amorphous alloy foil strip and method for producing amorphous alloy foil strip'20128,330,194'Substrate for semiconductor device including an island-shaped underlying film overlapping a transistor, method of manufacturing the same, semiconductor device and electronic device'20128,324,992'Electromagnetic contactor'20128,278,037'N-acetylgalactosamine transferases and nucleic acids encoding the same'20128,273,505'Mask blank and method of manufacturing an imprint mold'20128,257,913'Processing method of lithographic printing plate precursor'20128,249,991'Contents reproduction expiration management system, contents reproduction expiration managing method, terminal apparatus, server apparatus, program, and recording medium for managing permission/non-permission of reproduction of contents'20128,247,725'Vacuum switchgear'20128,240,061'Surface treatment apparatus'20128,237,076'Vacuum switch'20128,237,900'Method for producing long obliquely stretched film'20128,228,585'Substrate for electro-optical devices, electro-optical device and electronic apparatus'20128,230,369'Simulation method and simulation program'20128,227,720'Vacuum switch and vacuum switchgear'20128,222,225'Method of treating pneumoconiosis with oligodeoxynucleotides'20128,217,927'Display unit'20128,208,105'Method for producing long obliquely stretched film'20128,202,404'Surface treatment apparatus'20128,200,851'Remote console unit and remote display apparatus'20128,197,968'Cathode active material and battery'20128,197,484'Assembly for minimally invasive reduction of hip fracture'20128,198,559'Illuminated push button switch'20128,192,067'Backlight unit and liquid crystal display apparatus having light guiding member, prism sheet and reflection section'20128,187,773'Method for generating mask pattern data and method for manufacturing mask'20128,190,928'Power-on detection circuit and microcontroller'20128,184,099'Information processing apparatus and processing program in information processing apparatus'20128,174,811'Overheat protection device and electrical system having same'20128,166,980'Wig and method of making the same'20128,140,233'Braking control device'20128,129,643'Pushbutton type switch device'20128,122,385'Mask pattern correcting method'20128,096,624'Brake control apparatus for vehicle'20128,090,764'Communication system, communication apparatus, communication method, storage medium, and package medium'20128,083,401'Connector holder unit, carriage, recording apparatus, and liquid ejecting apparatus'20118,085,393'Exposure apparatus inspection method and method for manufacturing semiconductor device'20118,070,302'Laminate type light-emitting diode device, and reflection type light-emitting diode unit'20118,068,213'Photomask, method of lithography, and method for manufacturing the photomask'20118,057,046'Projector device having assembly of reflection type light emitting diodes'20118,046,138'Braking control apparatus for vehicle'20118,037,860'Cylinder liner and engine'20118,034,962'Acid anhydride ester and composition thereof, and heat-curable resin composition and cured product thereof'20118,018,438'Information processing apparatus and processing program in information processing apparatus'20118,015,983'Surface treatment apparatus'20118,008,193'Manufacturing method of semiconductor device and semiconductor manufacturing apparatus therefor'20118,000,861'Braking control apparatus for vehicle'20117,998,793'Light illumination during wafer dicing to prevent aluminum corrosion'20117,983,376'Boiling water nuclear reactor and emergency core cooling system of the same'20117,976,919'Multilayer blow molded container and production process thereof'20117,974,239'Generalized “evenly distributed MAS allocation†policy to support low-power UWB applications'20117,972,932'Mark forming method and method for manufacturing semiconductor device'20117,956,313'Solid-state image pickup device'20117,949,431'Fitting device for adjusting state of clogging caused in fit'20117,945,801'Semiconductor integrated circuit'20117,931,454'Pump device'20117,933,230'Dynamic bandwidth sharing'20117,928,973'Power supply circuit, LCD driver IC and liquid crystal display device'20117,902,479'Vacuum switchgear'20117,891,771'Connector holder unit, carriage, recording apparatus, and liquid ejecting apparatus'20117,887,145'Vehicle brake control device'20117,889,067'Alarm information processing device and alarm information processing method'20117,882,818'Cylinder liner and engine'20117,873,875'Debugging system, debugging circuit and information processing apparatus'20117,859,665'Polarization analyzing system, exposure method, and method for manufacturing semiconductor device'20107,850,272'Recording apparatus'20107,837,784'High-chroma C.I. Pigment Red 254 and process for producing the same'20107,836,899'Wig and method of manufacturing the same'20107,837,449'Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigerant unit'20107,835,482'Emergency core cooling system'20107,830,011'Semiconductor element and wafer level chip size package therefor'20107,820,774'Ethylene/tetrafluoroethylene copolymer composition'20107,812,972'Reticle, apparatus for monitoring optical system, method for monitoring optical system, and method for manufacturing reticle'20107,805,650'Semiconductor integrated circuit and debug mode determination method'20107,803,502'Photomask and method of manufacturing semiconductor device using the photomask'20107,802,865'Ink jet printing apparatus and ink jet printing method'20107,805,272'Sensing circuit, optical detection circuit, display device, and electronic apparatus'20107,798,576'Brake control device for vehicle'20107,798,787'Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting method'20107,785,682'Multilayer sheet made of polyglycolic acid resin'20107,768,502'Method, apparatus, and software program for processing information'20107,762,792'Compressor'20107,763,386'Cathode active material and non-aqueous electrolyte secondary cell using same'20107,757,652'Component for insert casting, cylinder block, and method for manufacturing cylinder liner'20107,753,023'Cylinder liner and method for manufacturing the same'20107,746,049'Power supply device and recording apparatus'20107,726,020'Method of manufacturing a compressor'20107,726,865'Backlight unit and liquid crystal display device'20107,704,859'Electro-optical apparatus, electronic apparatus, and method of manufacturing electro-optical apparatus'20107,695,114'Inkjet head and method of producing the same'20107,692,769'Exposure apparatus, exposure method, and semiconductor device manufacturing method'20107,685,987'Cylinder liner and method for manufacturing the same'20107,683,286'Switchgear'20107,679,023'Switchgear'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–2018Patents assigned to HITACHI LTD (39)· patent assignee history
1981–2020Patents assigned to SONY CORP (33)· patent assignee history
1984–2016Based in Kawasaki, JP· patent location history
1989–2020Based in Tokyo, JP· patent location history
1990–2020Based in Kanagawa, JP· patent location history
1991–2018Patents assigned to SATO TAKASHI (125)· patent assignee history
1993–2020Patents assigned to TOSHIBA KK (69)· patent assignee history
1993–2016Patents assigned to SEIKO EPSON CORP (27)· patent assignee history
1993–2020Based in Yokohama, JP· patent location history
2000–2018Based in Fujisawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SATO TAKASHIself | 125 | 1991–2018 |
| TOSHIBA KK | 69 | 1993–2020 |
| HITACHI LTD | 39 | 1978–2018 |
| SONY CORP | 33 | 1981–2020 |
| SEIKO EPSON CORP | 27 | 1993–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 113 | 1989–2020 |
| Kanagawa, JP | 42 | 1990–2020 |
| Yokohama, JP | 30 | 1993–2020 |
| Kawasaki, JP | 29 | 1984–2016 |
| Fujisawa, JP | 27 | 2000–2018 |