Inventor
Hiroshi Hashimoto
Inventor
Kanagawa, JP
Overview
Patents· 323 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer14%
Y10TTechnical subjects covered by former us classification14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
F16HGearing4%
A01KAnimal husbandry3%
H04LTransmission of digital information, e.g. telegraphic communication3%
A61BDiagnosis3%
G03GElectrography2%
E03DWater-closets or urinals with flushing devices2%
H10BElectronic memory devices2%
PatentTitleYear
10,996,837Electronic apparatus and method for controlling electronic apparatus202110,969,750System and method for scheduling electric generators using decision diagrams202110,960,435Film forming apparatus, film forming method, and storage medium202110,526,775Toilet and toilet apparatus202010,476,241DIN rail installing portion structure of electrical appliance and socket201910,428,507Flush toilet201910,384,753Launcher for underwater vehicle201910,371,560Liquid surface sensing device201910,344,464Flush toilet201910,323,976Liquid level detection device201910,323,400Wash-out type toilet201910,317,268Liquid level detection device201910,233,626Sanitary washing apparatus201910,206,656Ultrasonic diagnostic apparatus and control program thereof201910,190,302Sanitary cleansing device201910,151,092Flush toilet apparatus201810,140,706Calcification display apparatus and imaging apparatus, and program201810,125,482Sanitary cleansing device201810,037,499Industrial equipment management system, industrial equipment management server, industrial equipment management method, and information storage medium20189,999,404Ultrasonic diagnostic apparatus20189,999,327Toilet apparatus20189,878,116'Laryngeal mask'20189,819,121'Screwless terminal block'20179,774,133'Screwless terminal block'20179,748,874'Motor control device, motor control system, and control method for motor control device'2017D0792352'Relay socket'20179,703,975'Industrial equipment management system, industrial equipment management server, industrial equipment management method, and information storage medium'20179,522,244'Brain cooling apparatus and brain cooling device suitable thereto'20169,507,789'System, relay server apparatus, information processing method and computer-readable medium'20169,473,434'System and method for updating an attachment'20169,458,557'Method for manufacturing synthetic fiber'20169,330,834'Reactor'20169,267,276'Water discharge device'20169,011,167'Bus bar, method of manufacturing the same, and bus bar and connector'20158,904,574'Water discharge device'20148,717,604'Image processing system, image processing method, and program for image processing method'20148,675,232'Information processing system, information processing method, information processing apparatus and recording medium'20148,667,621'Sanitary washing apparatus'20148,614,617'Reactor'20138,500,473'Bus bar and connector'20138,466,217'Flexible resin composition and sealing part for waterproof connector'20138,430,820'Ultrasonic imaging apparatus'20138,418,278'Sanitary washing device'20138,323,135'Downward angle settable hydraulic tensioner'20128,325,370'Network interface apparatus, control method, program, and image forming apparatus'20128,312,527'Authentication system and method including image forming apparatus'20128,304,310'Manufacture method of semiconductor device'20128,272,077'Sanitary washing apparatus'20128,058,131'Semiconductor integrated circuit device and method of producing the same'20117,992,477'Medicine feeding device'20117,987,567'Machine tool'20117,987,279'Control-relay apparatus'20117,961,928'Volumetric data connecting apparatus and method'20117,949,160'Imaging apparatus and imaging method'20117,927,242'Downward angle settable hydraulic tensioner'20117,912,610'Control apparatus for vehicle having cooperative control unit'20117,861,491'Medicine dispensing/packaging apparatus'20117,858,463'Semiconductor integrated circuit device and method of producing the same'20107,857,162'Tablet feeder'20107,823,748'Drug dispenser and drug filling apparatus incorporating the same'20107,754,355'Magnetic recording medium'20107,726,095'Medicine dispensing/packaging apparatus'20107,727,154'Ultrasonic diagnostic apparatus'20107,723,400'Inkjet ink composition'20107,684,603'Complete field of view of contrast medium in a time-varying ultrasonic imaging apparatus'20107,680,642'Equivalent circuit for coil incorporated in circuit simulator, circuit simulator and method of preparation of same, and storage medium of circuit simulator program'20107,642,530'Ion implantation apparatus and ion implanting method'20107,641,991'Magnetic recording medium'20107,638,212'Magnetic recording medium'20097,635,653'Method of fabricating a semiconductor circuit having a plurality of MOS transistors and flash memory'20097,618,339'Hydraulic tensioner with improved relief valve'20097,618,469'Fuel gasification system'20097,613,541'Thread control method and system therefor'20097,608,004'Deairing type hydraulic tensioner'20097,553,565'Magnetic recording medium'20097,540,817'Tensioner with one-way clutch'20097,538,376'Semiconductor integrated circuit device including a semiconductor device having a stable threshold characteristic'20097,501,194'Magnetic recording media with non-magnetic support and radiation cured layer'20097,458,909'Tensioner'20087,449,257'Magnetic recording medium and production process therefor'20087,419,449'Low friction chain'20087,404,777'Power transmission incorporating tensioner lever'20087,390,337'Fuel gasification system'20087,348,079'Magnetic recording medium'20087,344,786'Magnetic recording medium including a smooth coating layer on one side of the support'20087,282,279'Magnetic recording medium including a radiation-cured material layer having a specified structure and composition'20077,252,609'Lever for transmission device'20077,244,204'Hydraulic tensioner'20077,227,159'Ion implantation apparatus and ion implanting method'20077,204,004'Machine tool'20077,198,817'Process for producing magnetic recording medium'20077,169,438'Magnetic recording medium'20077,164,682'ATM communication apparatus and bandwidth control method of the same'20077,154,954'Communication system'20067,150,566'Optical device'20067,131,554'Tablet feeder'20067,128,989'Magnetic recording medium'2006D0528626'Fishing reel cover portion'2006D0528627'Fishing reel handle'2006D0528185'Fishing reel leg portion'20067,099,730'Terminal table unit'20067,077,772'Tensioner'20067,063,634'Chain tension-imparting device'20067,041,395'Magnetic recording medium'20067,040,505'Medicine feeder'20067,037,228'Chain tension-imparting device'20067,001,295'Hydraulic tensioner'20066,994,644'Tensioner'20066,966,858'Tensioner'20056,949,224'Fuel gasification system'20056,939,606'Magnetic recording medium'20056,940,120'Non-volatile semiconductor memory device and method of fabricating thereof'20056,916,264'Tensioner having protrusion-preventing mechanism for a plunger'20056,917,865'Engine oil, degradation-determining system and method, and engine control unit'20056,866,601'Ratchet-type hydraulic tensioner'20056,860,853'Ultrasonic imaging apparatus'20056,859,708'Vehicle control system'20056,849,013'Sliding contact guide for transmission device'20056,830,161'Automatic dispenser for injection-containing members'20046,816,503'Network system having at least one data processor capable of transmitting at least one message more than other data processors'20046,810,907'Hydraulic tensioner with relief valve mechanism'20046,811,505'Hydraulic tensioner'20046,808,466'Chain tensioner'20046,786,869'Ultrasonic diagnostic apparatus'20046,782,055'Receiver circuit for a communication system'20046,773,789'Magnetic recording medium'20046,767,613'Magnetic recording medium'20046,759,119'Magnetic recording medium'20046,753,973'Image recording apparatus with controller for selectively executing an energy saving mode'20046,749,917'Magnetic recording medium'20046,736,286'Tablet feeder'20046,716,703'Method of making semiconductor memory device having sources connected to source lines'20046,692,440'Ultrasonic diagnostic apparatus'20046,686,073'Magnetic recording medium containing specific binder in the magnetic layer and the lower non-magnetic layer'20046,682,800'Magnetic recording medium'20046,674,119'Non-volatile semiconductor memory device and semiconductor integrated circuit'20046,623,849'Magnetic recording medium'20036,610,426'Magnetic recording medium containing a binder of trifunctional or higher aliphatic (meth) acrylate compound'20036,594,456'Image forming apparatus'20036,583,527'Linear motor and apparatus and method for protecting it'20036,583,005'Method of manufacturing a semiconductor memory device with a buried bit line'20036,565,656'Coating processing apparatus'20036,565,964'Magnetic recording medium'20036,556,406'Solid-state relay'2003D0472297'Grip for a fishing rod'20036,538,865'Fault-detecting device for communication system'20036,506,470'Magnetic recording medium'20036,500,551'Magnetic recording medium'20026,492,677'Non-volatile semiconductor memory device and fabrication process thereof'20026,464,644'Method of ultrasonic imaging and ultrasonic diagnostic apparatus'20026,461,300'Ultrasonic imaging apparatus and method of indicating the next scanning start time'20026,452,227'Semiconductor memory device and manufacturing method thereof'20026,447,415'Tensioner with plunger stopper mechanism'20026,449,538'Engine oil degradation detector'20026,444,306'Magnetic recording medium'20026,438,890'Fishing rod of reel mounting type'20026,433,384'Semiconductor memory device having sources connected to source lines'20026,407,826'Image recording apparatus with controller for selectively executing an energy saving mode'20026,397,282'Communication controller for transferring data in accordance with the data type'20026,376,083'Magnetic recording medium'20026,377,679'Speakerphone'20026,367,312'Apparatus for inspecting container for leakage of liquid'20026,338,896'Magnetic recording medium'20026,322,471'Chain guide'20016,312,173'Image recording method and apparatus'20016,261,378'Substrate cleaning unit and cleaning method'20016,233,862'Interline fishing rod'20016,224,967'Magnetic recording medium'20016,221,468'Magnetic recording medium'20016,204,872'Controller for handling the supply and discharge of recording media'20016,169,567'System for controlling multiple optional units detachably connected to an image forming system'20016,155,046'Heat-insulation type exhaust manifold'20006,154,998'Inter-line fishing rod with improved fishline lead-in portion'20006,149,989'Magnetic recording particulate medium'20006,142,860'Grinding tool'20006,124,013'Magnetic recording medium'20006,108,959'Interline fishing rod'20006,110,030'Ultra fine groove chip and ultra fine groove tool'20006,086,498'Tensioner lever with resin shoe'20006,050,021'Line introduction guide for pass-through fishing rod'20006,045,901'Magnetic recording medium'20006,037,070'Magnetic recording medium and method for manufacturing binder for magnetic recording medium'20006,010,773'Magnetic recording medium'20005,993,300'Ultrasonic vibration composite processing tool'19995,989,716'Magnetic recording medium'19995,989,704'Integrally molded automotive waterproof connector comprising thermoplastic resin and oil-bleeding silicone rubber'19995,984,765'Ultrasonic vibration composite grinding tool'19995,972,515'Magnetic recording medium'19995,953,912'Exhaust manifold of a multi-cylinder internal combustion engine'19995,945,161'Apparatus and method for supplying process solution to surface of substrate to be processed'19995,930,940'Line introduction guide for pass-through fishing rod'19995,917,531'Thermal head and method of manufacturing the same'19995,908,691'Magnetic recording medium having a lower layer containing a specified polyurethane binder'19995,891,608'Photographic processing composition in slurry-form'19995,879,302'Imaging method and apparatus using MIP projection of doppler power values'19995,876,833'Magnetic recording medium containing magnetic powder and a polyurethane binder having a specified radius of gyration'19995,852,613'Automobile multiplex communication system'19985,841,362'Optional apparatus connectable to other apparatus'19985,840,034'Ultrasonic imaging method and ultrasonic diagnostic apparatus'19985,828,462'Image recording apparatus with controller for selectively executing an energy saving mode'19985,819,149'Image forming apparatus preventing change of size of image'19985,795,645'Magnetic recording medium'19985,782,768'Method of displaying ultrasonic image and apparatus for ultrasonic diagnosis'19985,775,612'Spinning reel for fishing with a slider for longitudinally moving a spool'19985,764,919'Data transmission method and system therefor'19985,747,157'Magnetic recording medium'19985,706,757'Indicating instrument'19985,702,821'Magnetic recording medium comprising ferromagnetic powder and a specified polyurethane resin'19975,696,904'Data transmission method and system therefor'19975,676,614'Chain tensioner device'19975,662,285'Spinning reel for fishing with a slider for longitudinally moving a spool'19975,659,702'Data transmission method and system therefor'1997D0381391'Fishline guide pipe'19975,648,688'Automobile multiplex communication wiring structure including shield'1997D0379841'Fishline guide pipe'1997D0379400'Fishline guide pipe'1997D0378849'Fishline guide pipe'19975,612,134'Magnetic recording medium having a carbon protective layer and a fluoro-lubricant supplied from a backcoat layer'19975,612,776'Recording apparatus and method with sheet feed control that controls loop'1997D0377963'Fishline guide pipe'19975,601,245'Brake system for use in double bearing type fishing reel'19975,585,788'Data transmission system for automotive vehicles'19965,586,118'Data transmission method and system therefor'19965,578,376'Magnetic recording medium having a magnetic layer comprising a specified ferromagnetic metal powder and a specified polyurethane binder'1996D0374061'Fishline guide pipe'19965,556,048'Backlash preventive device for use in a dual bearing type reel for fishing'19965,555,178'Control apparatus and method for holding a workpiece in a machine tool'19965,555,514'Method of and apparatus for generating doppler sounds'19965,525,418'Magnetic recording medium having a magnetic layer containing ferromagnetic powder and a polyurethane resin obtained from a polyolefin polyol or a polybutadiene polyol'19965,495,281'Laser beam scanning apparatus having laser beam unit provided directly on printed circuit control board'19965,488,625'Semiconductor laser device having chip-mounted heating element'19965,484,661'Magnetic recording medium having a polyvinyl alkyl binder resin'19965,482,220'Double-bearing reel with improved level winder assembly'19965,476,231'Fly type fishing reel which reduces play between the spool shaft and spool'19955,458,979'Magnetic recording medium having a magnetic layer comprising ferromagnetic particles, polyurethane resin and polyvinylacetal resin'19955,455,603'Image forming apparatus with feeder control based on pixel conversion status'19955,455,659'Apparatus with detector for detecting object to be detected'19955,454,001'Data transmission system for automotive vehicles'19955,443,219'Reversal preventive device for fishing reel'19955,420,396'Heating apparatus which interrupts energization in overheated state'19955,411,218'Bearing type drag mechanism for fishing reel'19955,398,100'Image recording apparatus operable with a vertical scan synchronization signal'19955,387,464'Magnetic recording medium'19955,368,949'Magnetic recording medium having specific subbing layers and process for recovery and processing thereof'19945,336,561'Magnetic recording medium'19945,324,635'Method and apparatus for automatic measurement of fluorescence'19945,258,231'Magnetic recording medium having ferromagnetic powder, a binder containing a specified vinyl chloride copolymer, polar group containing polyurethane resin and a fatty acid amide'19935,254,404'Magnetic recording medium comprising ferromagnetic particles having crystallite size of less than 450 angstroms and a specified polyurethane binder'19935,244,736'Magnetic recording medium having multiple magnetic layers with specified compositions'19935,176,955'Magnetic recording medium comprising ferromagnetic powder having a pH of at least 7 dispersed in a vinyl chloride copolymer using an aromatic phoshoric, phosphonic or sulfonic acid dispersant'19935,165,999'Magnetic recording medium containing a polyurethane resin having a modified amine acid incorporated into the resin'19925,155,999'Intake system for internal combustion engine equipped with supercharger'19925,153,053'Magnetic recording medium comprising a lower magnetic layer containing an amine modified vinyl chloride copolymer and an upper magnetic layer containing a vinyl chloride copolymer with a polar group'19925,153,071'Magnetic recording medium wherein the magnetic layer has as the binder system a vinyl chloride copolymer and a polyether polyurethane resin which contains a ring structure'19925,141,808'Magnetic recording medium having two magnetic layers each containing a specified polyurethane resin'19925,133,936'Constant-temperature air type automatic analysis apparatus'19925,132,179'Magnetic recording medium comprising plural magnetic layers'19925,126,215'Magnetic recording medium having a surface with pores of specified average inlet diameter and wide pore size distribution controlled by calender treatment'19925,104,808'Method and apparatus for effecting a plurality of assays on a plurality of samples in an automatic analytical device'19925,094,212'Throttle body assembly'19925,093,172'Magnetic recording medium comprising a vinyl chloride copolymer containing a polar group and a polyurethane containing a polar group and specified aromatic or alicyclic units'19925,091,238'Floppy disk comprising a cellulosic resin with a polar group in a side chain and perromagnetic particles of a specific surface area'19925,084,341'Magnetic recording medium comprising a polyurethane resin having a thio, thiocarboxy or dithiocarboxy group; a vinyl chloride resin containing a polar group and a hyroxy group; and a polyisocyanate compound'19925,082,733'Magnetic recording medium containing magnetic particles surface treated with a glycidyl compound'19925,079,085'Magnetic recording medium containing a binder which is chemically bonded to crosslinked resin fine particles contained in the magnetic layer'19925,074,926'High tensile cold rolled steel sheet and high tensile hot dip galvanized steel sheet having improved stretch flanging property and process for producing same'19915,073,439'Magnetic recording medium comprising a vinyl chloride based resin group containing an epoxy group or a polar or both and further a polyurethane resin containing three hydroxyl groups and one polar group'19915,061,564'Magnetic recording medium comprising a polar group containing resin or compound and a methyl iso ester lubricant prepared from a methyl iso acid or methyl iso alcohol or both'19915,055,352'Ferromagnetic thin film magnetic recording medium having an intermediate layer containing ultrafine particles and a polar group containing binder resin having a loss tangent peak temperature in a specified range'19915,051,238'Automatic analyzing system'19915,049,448'Magnetic recording medium containing an ester lubricant branched from the number 2 carbon position of the acid residue'19915,045,351'Process for producing a magnetic recording medium'19915,030,481'Process of producing magnetic recording medium'19915,022,606'Click sound generator for fishing reel'19914,978,980'Control method for a both-surface/multiplex recording apparatus'19904,977,870'Internal combustion engine'19904,976,989'Method for preparing a magnetic recording medium'19904,972,808'Arrangement of cooling system for transversely mounted internal combustion engine'19904,970,994'Intake manifold for V-type internal combustion engine'19904,970,468'Analytical equipment with function of detecting liquid surface capacitively'19904,959,263'Magnetic recording medium'19904,927,131'Sheet stacking apparatus'19904,890,080'Electromagnetic relay with an operation indicating member'19894,887,059'Iron core of electromagnet and method of producing the same'19894,871,129'Speed change of fishing reel'19894,853,740'Recording apparatus capable of multiple recording on one or both sides of a sheet'19894,813,629'Fishing reel having a waterproof drag mechanism'19894,812,351'Magnetic recording medium'19894,810,435'Method of making substrate for magnetic recording medium'19894,781,965'Magnetic recording medium'19884,766,335'Analog-digital hybrid integrated circuit'19884,761,662'Image forming apparatus comprising an image bearing member driven at a predetermined constant speed'19884,735,858'Heat-resistant prepreg and method for production thereof'19884,716,077'Magnetic recording medium'19874,712,118'Laser beam printer'19874,707,380'Process for preparing a magnetic recording medium'19874,703,413'Method and apparatus for modification of a single bit in a bit-addressable computer system'19874,690,870'Magnetic recording medium'19874,673,590'Process for preparing a magnetic recording medium'19874,671,998'Magnetic recording medium'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–2019Based in Tokyo, JP· patent location history
1982–2018Patents assigned to HASHIMOTO HIROSHI (22)· patent assignee history
1984–2007Patents assigned to FUJI PHOTO FILM CO LTD (83)· patent assignee history
1984–2010Based in Kanagawa, JP· patent location history
1987–2014Patents assigned to CANON KK (24)· patent assignee history
1989–2006Based in Odawara, JP· patent location history
1992–2011Patents assigned to HONDA MOTOR CO LTD (19)· patent assignee history
1995–2006Based in Wako, JP· patent location history
1996–2012Based in Osaka, JP· patent location history
1997–2012Patents assigned to TSUBAKIMOTO CHAIN CO (26)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 83 | 1984–2007 |
| TSUBAKIMOTO CHAIN CO | 26 | 1997–2012 |
| CANON KK | 24 | 1987–2014 |
| HASHIMOTO HIROSHIself | 22 | 1982–2018 |
| HONDA MOTOR CO LTD | 19 | 1992–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 66 | 1984–2010 |
| Tokyo, JP | 61 | 1979–2019 |
| Osaka, JP | 33 | 1996–2012 |
| Odawara, JP | 26 | 1989–2006 |
| Wako, JP | 14 | 1995–2006 |