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Inventor

Yutaka Hattori

Inventor
Okazaki, JP

Overview

81→
Patents
1983–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 81 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H05Bprimary
H05BElectric heating10%
H04NPictorial communication, e.g. television6%
G02BOptical elements, systems or apparatus6%
B60CVehicle tyres4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B60TVehicle brake control systems or parts thereof4%
B41JTypewriters3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
G06KGraphical data reading3%
G03GElectrography3%
PatentTitleYear
10,673,357Power generation device20209,939,566Polygon mirror, image forming apparatus, and method for manufacturing a polygon mirror20188,330,035'Terminal box for solar cell modules'20128,055,423'Motor vehicle drive control system and sensor unit for the same'20117,970,510'Vehicle drive control system and sensor unit and tire'20117,918,131'Tire slip state detecting method and tire slip state detecting apparatus'20117,827,865'Semiconductor acceleration sensor'20107,783,405'Tire ground contact pattern specifying method and apparatus thereof'20107,719,412'Transponder for in-wheel motor system and wheel therewith'20107,481,501'Anti-lock brake system and sensor unit for the same'20097,423,350'Power generating device and tire provided therewith'20087,400,086'Self-luminous display device having an inorganic EL element light emission unit between electrodes'20087,391,976'Optical acoustoelectric transducer'20087,385,492'Tire distortion detecting method, distortion detector, sensor unit thereof, and tire having the same'20087,381,294'Method and apparatus for manufacturing microfibrillated cellulose fiber'20087,302,836'Method for detecting strain state of tire, device for detecting strain state, and the tire'20077,288,852'Electronic device starter and vehicle tire monitoring system'20077,107,922'Fender and management system thereof'20067,088,016'Electronic device starter and vehicle tire monitoring system'20067,049,938'Intra-vehicle LAN system combining electric power supply'20066,888,557'Electroluminescent device with sufficient luminous power and driving method thereof'20056,888,559'Laser beam scanner forming a scanning line along a main scanning direction'20056,710,792'Multibeam scanner'20046,583,913'Multibeam scanner'20036,563,609'Linear illuminator'20036,504,147'Multibeam scanner'20036,486,800'Fender and management system thereof'20026,483,529'Multibeam scanner'20026,476,846'Multi-beam scanner and image forming apparatus including the same'20026,448,903'Device for detecting internal pressure of air-filled gunwale protector'20026,410,904'Multi-beam emitting device'20026,377,360'Copier'20026,336,821'Connector for use in solar generator'20026,262,531'Thin-film El display panel having uniform display characteristics'20016,231,720'Record sheet for use in electro-coagulation method'20016,200,721'Liquid electrophotographic development sheet'20016,176,422'Information storage device, scanner and information storage and reproducing apparatus'20016,159,615'Liquid electrophotographic development sheet'20006,137,222'Multi-color electroluminescent display panel'20006,105,860'Information storage device, scanner and information storage and reproducing apparatus'20006,099,979'Electroluminescent display element and manufacturing method for manufacturing same'20006,097,508'Optical scanning apparatus, information reading apparatus and information recording apparatus'20006,086,738'Record sheet used in electro-coagulation printing method'20006,066,916'Electroluminescent matrix display device'20006,036,823'Dielectric thin film and thin-film EL device using same'20006,026,201'Optical scanner'20005,998,038'Liquid electrophotographic development sheet'19995,965,980'Matrix-addressed electroluminescent display device panel with orthogonally provided upper and lower electrodes, passivation layers, and terminals on one side of substrate'19995,958,610'El element having a color filter formed on an upper electrode'19995,936,346'Process for the production of electroluminescence element, electroluminescence element'19995,926,202'Optical scanning method and optical scanning apparatus'19995,924,055'Vehicle tire air pressure monitor'19995,912,649'Electro-luminescent display apparatus'19995,888,410'Dry etching method and manufacturing method of manufacturing EL element using same'19995,888,367'Record sheet used in electro-coagulation printing method'19995,883,465'Thin-film EL display panel having uniform display characteristics'19995,853,552'Process for the production of electroluminescence element, electroluminescence element'19985,822,501'Optical scanning device having dichroic mirror for separating reading and recording light beams'19985,805,296'Optical scanning apparatus including an image reading section and an image printing section that share a common optical system and a method of printing and reading an image using the common optical system'19985,804,918'Electroluminescent device having a light reflecting film only at locations corresponding to light emitting regions'19985,789,860'Dielectric thin film composition and thin-film EL device using same'19985,763,111'Electroluminescence element and process for fabricating same'19985,751,108'Electroluminescent device and method for producing same'19985,748,352'Optical scanning device'19985,569,486'Electroluminescence element and process for fabricating same'19965,539,424'Thin-film electroluminescence display device'19965,470,618'Method of making zinc-based transparent conductive film'19955,200,611'Optical scanning apparatus having light shielding member'19935,121,137'Color exposing device having optical modulator for producing modulated light beams for two or more colors'19925,057,851'Method of exposing photosensitive medium for optimum density of reproduced image'19915,021,103'Method of forming microcrystalline silicon-containing silicon carbide film'19915,007,021'Magneto-optical data reading apparatus'19914,905,215'System for reading information from two storage layers of an optical disk in different manners'19904,875,070'Method of removing toner from a rotating drum in a xerographic copying machine using a vibrating blade'19894,865,407'Optical waveguide element, method of making the same and optical coupler employing optical waveguide element'19894,807,204'Magneto-optical recording medium having pairs of mutually corresponding recording segments, and apparatus for recording information on the medium'19894,768,011'Joint structure for diamond body and metallic body'19884,453,397'Gas detecting sensor'19844,450,428'Gas detecting sensor'19844,443,781'Gas detecting sensor'19844,413,502'Gas detecting sensor'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1995Patents assigned to NIPPON SOKEN (7)· patent assignee history
1983–2008Based in Okazaki, JP· patent location history
1989–2018Patents assigned to BROTHER IND LTD (23)· patent assignee history
1989–2011Patents assigned to YOKOHAMA RUBBER CO LTD (20)· patent assignee history
1991–2001Patents assigned to NIPPON DENSO CO (11)· patent assignee history
1998–2018Based in Kuwana, JP· patent location history
1999–2008Patents assigned to DENSO CORP (10)· patent assignee history
1999–2008Based in Shizuoka, JP· patent location history
1999–2011Based in Hiratsuka, JP· patent location history
2000–2011Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROTHER IND LTD231989–2018
YOKOHAMA RUBBER CO LTD201989–2011
NIPPON DENSO CO111991–2001
DENSO CORP101999–2008
NIPPON SOKEN71983–1995
Locations
LocationPatentsSpan
Okazaki, JP251983–2008
Kuwana, JP161998–2018
Kanagawa, JP142000–2011
Shizuoka, JP61999–2008
Hiratsuka, JP51999–2011