Inventor
Takashi Kurihara
Inventor
Nagano, JP
Overview
Patents· 128 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10TTechnical subjects covered by former us classification7%
G02BOptical elements, systems or apparatus6%
H05KPrinted circuits4%
B62DMotor vehicles4%
E02FDredging4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
G06FElectric digital data processing3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,969,698Control apparatus, exposure apparatus, and method of manufacturing article202110,552,940Medical image diagnostic apparatus for enlarging and reconstructive image portions202010,267,020Display system in an excavator and method for controlling same20199,828,747Display system for excavating machine, excavating machine, and display method for excavating machine20179,745,275'Pain-related compound and medical composition'20179,650,755'Display system of excavating machine, excavating machine, and display computer program of excavating machine'20179,616,748'Construction machinery display system and control method for same'20179,622,347'Wiring substrate, semiconductor device, method of manufacturing wiring substrate, and method of manufacturing semiconductor device'20179,493,929'Display system of excavating machine and excavating machine'20169,435,106'Display system in an excavator and method for controlling same'20169,307,641'Wiring substrate and semiconductor device'20169,158,140'Physical property measuring method for TFT liquid crystal panel and physical property measuring apparatus for TFT liquid crystal panel'20159,035,169'Layered compound-metal particle composite and production method therefor, and suspension, film and flexible solar cell using same'20158,965,642'Display system of excavating machine and excavating machine'20158,942,895'Display system of hydraulic shovel, and control method therefor'20158,903,604'Display system in hydraulic shovel and control method therefor'20148,886,416'Hydraulic shovel operability range display device and method for controlling same'20148,720,519'Electronic packaging apparatus and electronic packaging method'20148,610,268'Semiconductor element, semiconductor element mounted board, and method of manufacturing semiconductor element'20138,409,872'Cartridge for automatic measurement and measuring method using it'20138,383,421'Cartridge for automatic measurement and measuring device using the same'20138,358,288'Touch-sensor-provided liquid crystal display device'20138,289,312'Liquid crystal display device'20128,232,639'Semiconductor-device mounted board and method of manufacturing the same'20128,212,582'Physical property measuring method for TFT liquid crystal panel and physical property measuring apparatus for TFT liquid crystal panel'20128,138,018'Manufacturing method of semiconductor device having underfill resin formed without void between semiconductor chip and wiring board'20128,115,300'Wiring substrate and manufacturing method thereof, and semiconductor apparatus'20128,015,534'Method and apparatus for estimating core size in designing semiconductor integrated circuit'20117,953,309'Optical fiber and production method thereof'20117,937,825'Method of forming a surge protector'20117,893,707'Physical property measuring method for TFT liquid crystal panel and physical property measuring apparatus for TFT liquid crystal panel'20117,876,409'Liquid crystal display element'20117,807,561'Method for forming side wirings'20107,777,349'Semiconductor apparatus having side surface wiring'20107,750,484'Semiconductor device with flip-chip connection that uses gallium or indium as bonding material'20107,749,722'Measuring method using whole blood'20107,738,070'Liquid crystal display element'20107,733,622'Surge absorber and production method therefor'20107,705,943'LCD device having vertically aligned liquid crystal layer between first and second substrates in which the first substrate has a first opening and a second opening and/or cut in which the second opening and/or cut width is greater than the first opening width'20107,697,099'Liquid crystal display device and fabrication method thereof'20107,691,473'Fiber-reinforced composite material, method for manufacturing the same, and applications thereof'20107,677,059'Tellurite optical fiber and production method thereof'20107,660,095'Surge protector'20107,591,895'Method and apparatus for producing crystals'20097,492,975'Optical switch, optical modulator and wavelength variable filter'20097,455,901'Fiber-reinforced composite material, method for manufacturing the same and applications thereof'20087,454,724'Method and apparatus distribution power suply pad of semiconductor integrated circuit'20087,385,660'Liquid crystal display device for transflector having opening in a first electrode for forming a liquid crystal domain and openings at first and second corners of the domain on a second electrode'20087,367,000'Method for simulating power voltage distribution of semiconductor integrated circuit and simulation program'20087,358,036'Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the same'20087,356,227'Optical switch, optical modulator and wavelength variable filter'20087,340,116'Optical switch, optical modulator and wavelength variable filter'20087,336,854'Optical switch, optical modulator and wavelength variable filter'20087,277,140'Image shifting device, image display, liquid crystal display, and projection image display'20077,272,317'Optical multiplexing communication system using ultra high speed signal transmission'20077,116,752'Diagnostic X-ray system'20067,110,652'Optical waveguide and method of manufacture'20067,067,353'Method for manufacturing semiconductor package having electrodes penetrating through semiconductor wafer'20067,062,747'Method and apparatus for prepareing patterns used for manufacture of semiconductor device'20067,054,141'Capacitor, capacitor-embedded board, and method for manufacturing the capacitor'20067,034,784'Optical shifter and optical display system'20066,996,321'Optical waveguide and method of manufacture'20066,985,198'Projection type optical display system'20066,974,721'Method for manufacturing thin semiconductor chip'20056,933,097'Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the same'20056,872,634'Method of manufacturing micro-semiconductor element'20056,870,663'Wavelength tunable light source and pulse light source'20056,854,094'Method and apparatus for laying out power supply wiring'20056,849,945'Multi-layered semiconductor device and method for producing the same'20056,806,040'Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the same'20046,795,232'Wavelength converter'20046,792,189'Optical waveguide and method of manufacture'20046,774,467'Semiconductor device and process of production of same'20046,731,010'Resin sealed stacked semiconductor packages with flat surfaces'20046,731,356'Liquid crystal display device and method for producing the same'20046,697,695'Laser device management system'20046,660,942'Semiconductor device with an exposed external-connection terminal'20036,567,626'Image forming apparatus'20036,537,723'Photosensitive composition for manufacturing optical waveguide, production method thereof and polymer optical waveguide pattern formation method using the same'20036,522,017'Wiring board and semiconductor device'20036,518,672'Multi-layer wiring board substrate and semiconductor device using the multi-layer wiring substrate'20036,469,260'Wiring boards, semiconductor devices and their production processes'20026,466,296'LCD with groove structure to define liquid crystal regions'20026,455,786'Wiring board and manufacturing method thereof and semiconductor device'20026,444,494'Process of packaging a semiconductor device with reinforced film substrate'20026,407,344'Multilayer circuit board'20026,344,883'Liquid crystal display device and method for producing the same'20026,335,780'LCD with protrusion structures for axially symmetrically aligning liquid crystal in regions smaller than 70 m70 m'20026,330,391'VTR signal processing circuit'20016,327,016'LCD device having pit region in top of protrusion structure for axisymmetrically aligning liquid crystal molecules'20016,122,416'Stacked thermo-optic switch, switch matrix and add-drop multiplexer having the stacked thermo-optic switch'20006,115,098'LCD having an LC layer with spacers arranged so that LC molecules are in axial symmetry upon application of voltage'20006,084,050'Thermo-optic devices'20006,067,141'Liquid crystal display device with reduced viewing angle dependency'20006,005,965'Inspection apparatus for semiconductor packages'19995,907,383'Method for producing a liquid crystal display device'19995,777,348'Active matrix substrate and inspecting method thereof'19985,765,167'Data file update processing apparatus'19985,763,161'Assay method of testing for the presence of cytomegalovirus antigen'19985,694,550'Automatic switching method of a right of management/control for shared-storage unit'19975,642,521'Data processing apparatus for extracting and processing arbitrary records from a file'19975,496,503'Third-order nonlinear optical main chain polymer material and method for preparing the same'19965,495,383'Circuit for protecting electronic equipment from overvoltage or overcurrent conditions'19965,442,509'Protection structure for surge absorbing element'19955,323,242'Carrier signal generating circuit in video signal recording/reproducing apparatus'19945,318,729'Third-order nonlinear optical main chain polymer material and method for preparing the same'19945,258,545'Amino acid derivative, method for preparing the same and method for preparing human osteocalcin using the same'19935,164,483'Y-carboxyglutamate derivative, method for preparing the same and method for preparing human osteocalcin using the same'19925,106,287'Mouthpiece discriminating device for rotary roll extruder'19924,999,139'Organic nonlinear optical material and nonlinear optical device'19914,997,595'Organic nonlinear optical material and nonlinear optical device'19914,958,695'Variable assist power steering system'19904,884,648'Variable assist power steering system with varying power assist characteristic'19894,875,542'Hydraulic system for variable assist power steering system'19894,862,985'Variable assist power steering system with varying power assist with vehicle speed'19894,860,846'Vehicle speed responsive variable assist power steering system'19894,860,635'Steering control valve for variable power assist steering system'19894,852,462'Operating noise-free fluid flow distributor circuit for variable assist power steering system'19894,846,296'Hydraulic fluid pressure control system for use with power assist steering'19894,844,126'Rotary control valve for power assist steering system'19894,830,131'Variable assist power steering system'19894,800,013'Refrigerator oil composition'19894,716,650'Method of assembling magnetic recording disk cartridge'19884,703,106'Novel polypeptide and process for producing the same'19874,624,535'Objective lens system for microscopes'19864,606,607'Photographic lens system with a short overall length'19864,521,084'Photographic lens system'19854,314,710'Rack and pinion steering gear housing mounting structure'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2015Based in Yokohama, JP· patent location history
1985–2013Based in Tokyo, JP· patent location history
1989–2011Based in Atsugi, JP· patent location history
1991–2011Patents assigned to NIPPON TELEGRAPH & TELEPHONE (23)· patent assignee history
1991–2009Based in Mito, JP· patent location history
1998–2015Patents assigned to SHARP KK (22)· patent assignee history
1999–2019Patents assigned to KOMATSU MFG CO LTD (12)· patent assignee history
2002–2017Patents assigned to SHINKO ELECTRIC IND CO (24)· patent assignee history
2002–2017Based in Nagano, JP· patent location history
2012–2016Patents assigned to KURIHARA TAKASHI (16)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHINKO ELECTRIC IND CO | 24 | 2002–2017 |
| NIPPON TELEGRAPH & TELEPHONE | 23 | 1991–2011 |
| SHARP KK | 22 | 1998–2015 |
| KURIHARA TAKASHIself | 16 | 2012–2016 |
| KOMATSU MFG CO LTD | 12 | 1999–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagano, JP | 24 | 2002–2017 |
| Atsugi, JP | 18 | 1989–2011 |
| Mito, JP | 13 | 1991–2009 |
| Yokohama, JP | 7 | 1982–2015 |
| Tokyo, JP | 7 | 1985–2013 |