Inventor

Koichi Kato

Inventor

Yokohama, JP

Overview

1976–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 137 as inventor

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

Y02Tprimary

Y02TClimate change mitigation technologies related to transportation6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%

H10DInorganic electric semiconductor devices4%

G03GElectrography4%

B60WConjoint control of vehicle sub-units of different type or different function4%

C07DHeterocyclic compounds3%

H05BElectric heating3%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%

PatentTitleYear

10,748,470Level shifter and projector2020 10,711,855Control device for selectable one-way clutch2020 10,655,787Valve mechanism for high pressure tank and valve device for high pressure tank2020 10,502,261Vehicular power transmission device2019 10,487,888One-way clutch2019 10,338,936Method for controlling schedule of executing application in terminal device and terminal device implementing the method2019 10,328,817Control apparatus and control method for hybrid vehicle2019 10,308,241Drive control system for vehicle2019 10,283,313X-ray generator and adjustment method therefor2019 10,272,898Controller for hybrid vehicle2019 10,197,111Installation structure of one-way clutch2019 10,102,791Level shifter and projector2018 10,054,301Lighting device and lighting appliance having the lighting device2018 10,017,040Drive unit for a hybrid vehicle2018 9,984,832Touch sensor and method for manufacturing the same2018 9,956,954Control system for hybrid vehicle2018 9,944,279Control system for hybrid vehicle2018 9,917,313'Apparatus using fuel gas'2018 9,864,322'Image forming apparatus'2018 9,845,878Sealing structure2017 9,834,203Vehicle control system2017 9,825,318'Method for operating fuel cell system'2017 9,815,400'Headlight control device and headlight'2017 9,783,191'Control system for hybrid vehicle'2017 9,783,097'Headlight control device and headlight'2017 9,758,161'Hybrid vehicle, and control method for hybrid vehicle'2017 9,719,566'One-way clutch'2017 9,691,973'Semiconductor device and dielectric film including a fluorite-type crystal'2017 9,618,395'Temperature detecting circuit'2017 9,580,070'Hybrid vehicle'2017 9,569,256'Method for controlling schedule of executing application in terminal device and terminal device implementing the method'2017 9,435,697'Temperature detecting circuit'2016 9,404,622'Filling port structure for pressure fluid'2016 9,395,191'Navigation apparatus'2016 9,360,101'Power transmission unit'2016 9,349,876'Nonvolatile semiconductor memory'2016 9,291,218'Vehicle control system'2016 9,293,774'Fluid supply system and method of controlling fluid supply system'2016 9,243,713'Sealing structure'2016 9,217,478'Release mechanism for friction clutch'2015 9,157,749'Position calculation method and position calculation apparatus'2015 8,973,894'Solenoid and solenoid valve'2015 8,956,467'Composite steel part and manufacturing method for the same'2015 8,945,787'Fuel-using system comprising electromagnetic force adjusting unit'2015 8,908,833'X-ray generator'2014 8,879,690'X-ray generator'2014 8,863,973'Sealing structure'2014 8,820,712'Opening and closing valve for high-pressure gas'2014 8,803,006'Electrical wire holding device'2014 8,783,284'Fluid supply system'2014 8,557,717'Method for manufacturing a semiconductor device'2013 8,525,029'Vehicle electrical conduction path'2013 8,426,302'Method of manufacturing semiconductor device'2013 8,395,339'Motor control device'2013 8,145,101'Developing device, image forming apparatus and process cartridge in which a shock is applied intermittently to the discharged developer'2012 8,126,346'Apparatus and method for fixing an image'2012 8,126,373'Toner supply device and image forming apparatus that prevents toner from being scattered from the device'2012 8,064,807'Developer supply system and image forming apparatus incorporating same'2011 8,010,020'Developing device and image forming apparatus equipped with the same'2011 7,991,330'Developing unit including developer conveyance system having supply path, recovery path, and agitation path, process cartridge including developing unit, and image forming apparatus including process cartridge'2011 7,983,577'Image forming apparatus'2011 7,962,071'Developing device and image forming apparatus using same'2011 7,937,027'Developing device and image forming apparatus'2011 7,931,280'Electric discharge lamp control unit with sealing structure'2011 7,911,799'Unit for accommodating electronic component'2011 7,902,612'Semiconductor device and method of manufacturing the same'2011 7,846,731'Method of introducing nucelic acid'2010 7,824,210'Connector'2010 7,816,215'Semiconductor device manufacturing method'2010 7,772,129'Method for manufacturing a semiconductor device'2010 7,767,538'Method for manufacturing semiconductor device'2010 7,768,208'Discharge lamp apparatus'2010 7,758,466'Vehicle planetary gear device'2010 7,749,919'Semiconductor device and method for manufacturing the same'2010 7,626,338'Discharge lamp lighting apparatus'2009 7,620,336'Apparatus and method for fixing an image'2009 7,586,163'Semiconductor device having an electrode containing boron and manufacturing method thereof'2009 7,531,964'Discharge lamp apparatus'2009 7,514,881'Discharge lamp lighting apparatus'2009 7,501,280'Immobilized cells and liposomes and method of immobilizing the same'2009 7,456,096'Method of manufacturing silicide layer for semiconductor device'2008 7,418,473'Server client system for automatically setting port number'2008 7,358,198'Semiconductor device and method for fabricating same'2008 7,315,711'Image forming apparatus, process cartridge and cleaningless system'2008 7,253,801'Input device of 3-D translation and rotation and its method and recording medium'2007 7,238,997'Semiconductor device and method of manufacturing the same'2007 7,218,879'Image forming apparatus controlling polarity of residual toner and process cartridge for use in the same'2007 7,218,055'Discharge lamp lighting apparatus'2007 7,160,818'Semiconductor device and method for fabricating same'2007 7,139,412'Image synthesis display method and apparatus for vehicle camera'2006 7,126,634'Image processing system, image pickup apparatus and image processing apparatus'2006 6,863,921'Process and apparatus for manufacturing fiber and fiber sheet carrying solid particles and fiber and fiber sheet carrying solid particles'2005 6,843,645'Cooling system for a magnetic pump'2005 6,731,869'Electrical connecting structure in lens barrels of cameras'2004 6,714,738'Motor mounting structure for cameras'2004 6,710,765'Input device of 3-D translation and rotation and its method and recording medium'2004 6,637,954'Shutter mechanism for cameras'2003 6,551,129'Ground connector'2003 6,514,988'Condensed-ring thiophene derivatives, their production and use'2003 6,423,445'Alkaline battery separators'2002 6,348,286'Alkaline battery separator and process for producing the same'2002 6,291,945'Discharge lamp lighting device'2001 6,265,674'Terminal connecting structure of flexible board and printed circuit board'2001 6,236,122'Load drive device'2001 6,187,788'Condensed-ring thiophene derivatives, their production and use'2001 6,180,792'Condensed-ring thiophene derivatives and thienopyrimide derivatives, their production and use'2001 6,172,724'Liquid crystal display device with polarizer cutout for constantly diplayed information for camera finder'2001 6,136,781'LH-RH receptor antagonists'2000 6,048,863'Condensed-ring thiophene derivatives and thienopyrimidine derivatives, their production and use'2000 6,006,736'Method and apparatus for washing silicon ingot with water to remove particulate matter'1999 5,952,740'Load drive device'1999 5,880,563'Device for accurately detecting end of usage lifetime of a discharge lamp'1999 5,866,567'Diazepinones, their production and use'1999 5,834,463'Condensed heterocyclic compounds, their production and use'1998 5,827,020'Numerical control apparatus'1998 5,817,819'Condensed-ring thiophene derivatives, their production and use'1998 5,706,185'Control apparatus for a lighting system of a discharge lamp used in various types of vehicles'1998 5,687,249'Method and apparatus for extracting features of moving objects'1997 5,654,296'Condensed heterocyclic compounds, their production and use'1997 5,633,248'Amine compounds, their production and use'1997 5,607,939'Condensed heterocyclic compounds, their production and use'1997 5,562,571'Lockup clutch released then re-engaged during deceleration control method'1996 5,520,797'Fluid catalytic cracking with a zinc ferrite-containing catalyst'1996 5,498,217'Control method of vehicle engine arranged in association with fluid coupling having clutch'1996 5,401,721'Acid-resistant FGF composition for treating ulcerating diseases of the gastrointestinal tract'1995 5,361,191'Device for fitting headlight with a lamp'1994 5,314,872'Glucan sulfate, stabilized fibroblast growth factor composition'1994 5,256,769'Mutual separation of proteins'1993 5,189,057'Saccharoascorbic acid derivatives'1993 5,175,147'Acid-resistant FGF composition and method of treating ulcerating diseases of the gastrointestinal tract'1992 5,120,715'Method for purifying fibroblast growth factor protein'1992 5,095,034'Pharmaceutical composition for preventing and treating thrombosis'1992 5,086,104'Polyester resin compositions exhibiting long-term temperature resistance, and molded articles formed of the same'1992 4,798,886'Mutual separation of proteins'1989 4,339,536'Process for the preparation of long-chain dicarboxylic acids by fermentation'1982 4,075,405'.beta.-1,3-Glucan derivatives'1978 3,945,888'Method for the production of cephalosporins'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2003Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (21)· patent assignee history

1994–2017Based in Yokohama, JP· patent location history

1997–2009Based in Ibaraki, JP· patent location history

2007–2017Patents assigned to TOSHIBA KK (14)· patent assignee history

2007–2019Based in Kanagawa, JP· patent location history

2007–2011Based in Toyoake, JP· patent location history

2010–2020Patents assigned to TOYOTA MOTOR CO LTD (20)· patent assignee history

2011–2018Patents assigned to KATO KOICHI (16)· patent assignee history

2014–2020Patents assigned to HONDA MOTOR CO LTD (14)· patent assignee history

2014–2020Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAKEDA CHEMICAL INDUSTRIES LTD	21	1976–2003
TOYOTA MOTOR CO LTD	20	2010–2020
KATO KOICHIself	16	2011–2018
HONDA MOTOR CO LTD	14	2014–2020
TOSHIBA KK	14	2007–2017

Locations

Location	Patents	Span
Yokohama, JP	22	1994–2017
Kanagawa, JP	11	2007–2019
Wako, JP	10	2014–2020
Ibaraki, JP	10	1997–2009
Toyoake, JP	7	2007–2011