Inventor

Keiichi Yamamoto

Inventor

Tokyo, JP

Overview

1977–2020

Patent span

Physics

Primary field (CPC G)

Patents· 113 as inventor

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

G06Fprimary

G06FElectric digital data processing12%

H02KDynamo-electric machines6%

Y10TTechnical subjects covered by former us classification5%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%

B22DCasting of metals4%

B60WConjoint control of vehicle sub-units of different type or different function3%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

H05KPrinted circuits3%

LOC233%

G06VImage or video recognition or understanding2%

PatentTitleYear

10,845,657Display device and head-mounted display2020 10,712,030Air-conditioning system2020 10,629,111Display device2020 10,420,212Wiring board, electronic apparatus, and method for manufacturing electronic apparatus2019 10,402,006Information processing apparatus, operation determination method, and storage medium2019 10,326,148Fuel cell gas diffusion layer and method of manufacturing same2019 10,245,011Hemostatic agent applicator2019 D0840008Drain pan for heat exchanger2019 D0837352Drain pan for heat exchanger2019 10,126,013Heat exchange unit and air-conditioning apparatus2018 10,067,598Information processing apparatus, input control method, method of controlling information processing apparatus2018 10,024,554Indoor unit of air-conditioning apparatus2018 10,001,664Display device2018 9,934,743Drive device, drive method, display device and display method2018 9,880,684'Information processing apparatus, method for controlling information processing apparatus, and storage medium'2018 9,665,201'Information processing apparatus, control method thereof, and storage medium for recognizing a multi-touch operation'2017 D0783789'Drain pan for heat exchanger'2017 D0777891'Air conditioner'2017 9,529,527'Information processing apparatus and control method, and recording medium'2016 9,459,789'Information processing apparatus and operation method thereof for determining a flick operation of a pointer'2016 D0768270'Drain pan for heat exchanger'2016 9,405,374'Information processing apparatus operable in response to touch operation'2016 D0761943'Drain pan for heat exchanger'2016 9,218,899'Superconducting cable cooling system'2015 9,096,878'Expression vector for producing protein derived from foreign gene in large quantity using animal cells, and use thereof'2015 8,952,972'Information processing apparatus, information processing method and storage medium'2015 8,950,027'Respiratory tract widening tool and respiratory tract widening unit provided therewith'2015 8,769,404'Rule-based locale definition generation for a new or customized locale support'2014 8,765,176'Method of manufacturing tablet'2014 8,707,203'Object display apparatus and control method thereof'2014 8,653,249'Expression vector for mass production of foreign gene-derived protein using animal cell and use thereof'2014 8,513,586'Semiconductor device and electronic apparatus'2013 8,502,887'Image processing apparatus and method'2013 8,470,555'Protein substance having triple helix structure and manufacturing method therefor'2013 8,456,854'Method of repair of electronic device and repair system'2013 8,363,070'Drive circuit and display device'2013 8,304,949'Axial gap motor'2012 8,283,829'Axial gap motor'2012 8,278,794'Axial gap type motor and method of manufacturing rotor of motor'2012 8,146,062'Method and process to automatically perform test builds of translated files for a software product'2012 8,117,021'Method and apparatus for testing a software program using mock translation input method editor'2012 8,053,942'Axial gap motor'2011 8,054,275'Liquid crystal driving circuit and method with correction coefficients based on current and previous frame gradation ranges'2011 8,049,389'Axial gap motor'2011 8,040,008'Axial gap motor'2011 8,035,266'Axial gap motor'2011 8,030,816'Motor and motor control device'2011 8,031,152'Display device'2011 7,977,843'Axial gap type motor'2011 7,969,751'High-speed signal transmission apparatus'2011 7,963,434'Micro component removing method'2011 7,965,871'Moving-state determining device'2011 7,919,897'Axial gap type motor'2011 7,902,860'Semiconductor circuit, and computing device and communications device using the same'2011 7,898,200'Controller of electric motor'2011 7,872,440'Controller of electric motor'2011 7,863,792'Motor and motor control device'2011 7,772,877'Output buffer circuit, differential output buffer circuit, output buffer circuit having regulation circuit and regulation function, and transmission method'2010 7,753,251'Micro component removing apparatus'2010 7,748,594'Solder repairing apparatus and method of repairing solder'2010 7,737,594'Axial gap type motor'2010 7,679,260'Axial gap motor'2010 7,649,381'Level conversion circuit'2010 7,520,603'Inkjet printer'2009 7,499,569'Hand pattern switching apparatus'2009 7,388,967'Vehicle running state judging apparatus'2008 7,389,223'Method and apparatus for testing a software program using mock translation input method editor'2008 7,369,942'Vehicle traveling state determining apparatus'2008 7,317,383'Alert system installed in vehicle'2008 7,289,645'Hand pattern switch device'2007 7,190,274'Consciousness judging apparatus'2007 7,184,069'Image-erasing apparatus and image-erasing method'2007 7,152,000'Vehicle traveling state determining apparatus'2006 7,152,222'Method and system for localizing Javaâ„¢ JAR files'2006 7,147,033'Dual drum type continuous casting device and method for continuous casting'2006 7,029,793'Nonaqueous electrolyte lithium secondary cell'2006 6,979,810'Optical modules and methods of making the optical modules'2005 6,904,563'Editing platforms for remote user interface translation'2005 6,839,712'Pre-processing code to identify and modify format of keys'2005 6,757,974'Fuel inlet and manufacturing method thereof'2004 6,744,183'Method of bonding piezoelectric element and electrode, and piezoelectric microactuator using the bonding method'2004 6,735,759'Editing system for translating displayed user language using a wrapper class'2004 6,567,973'Introspective editor system, program, and method for software translation using a facade class'2003 6,541,898'Method of bonding piezoelectric element and electrode, and piezoelectric microactuator using the bonding method'2003 6,467,141'Method of assembling micro-actuator'2002 6,453,462'Mock translation system, method, and program using multi-byte placeholder characters to test translatability of software that will display multi-byte languages'2002 6,448,800'Load current output circuit for electronic device and IC tester using the same load current output circuit'2002 6,426,744'Display driving apparatus having variable driving ability'2002 6,424,201'Diode element circuit and switch circuit using the same'2002 6,425,123'System, method, and program for testing translatability of software by using english multi-byte transliteration creating double-wide characters'2002 6,390,124'Fuel inlet and manufacturing method thereof'2002 6,311,151'System, program, and method for performing contextual software translations'2001 6,275,790'Introspective editor system, program, and method for software translation'2001 6,265,891'Apparatus for detecting a coil short circuit in an electric motor'2001 6,140,794'Energization controller for a phase coil of an electric motor'2000 5,964,277'Twin drum type continuous casting method'1999 5,783,656'Polyamic acid, polyimide and liquid crystal aligning agent'1998 5,745,031'Safety driving system'1998 5,588,582'Method for manufacturing a cooling drum for a continuous casting system'1996 5,560,421'Twin drum type continuous casting apparatus and method'1996 5,469,909'Cooling drum for a continuous casting system and method for manufacturing the same'1995 5,368,088'Apparatus of continuously casting a metal sheet'1994 5,103,895'Method and apparatus of continuously casting a metal sheet'1992 4,994,500'Active and elastic foamed materials'1991 4,972,095'Binary digitizer circuit for voltages developed across induction coil'1990 4,887,662'Cooling drum for continuous-casting machines for manufacturing thin metallic strip'1989 4,835,694'Control system for automatic transmission'1989 4,825,366'Lockup control system for automatic transmission'1989 4,740,526'Elastic foamed material containing large amount of metallic component and a method for producing said material'1988 4,591,699'Control circuit for an electrically heated bimetal actuated automatic choke valve'1986 4,572,894'Process for synthesizing peptides or peptide derivatives'1986 D0251232'Shears'1979 4,006,660'Fastener element'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2020Based in Tokyo, JP· patent location history

1988–2016Patents assigned to YAMAMOTO KEIICHI (21)· patent assignee history

1988–2019Based in Osaka, JP· patent location history

1998–2019Based in Yokohama, JP· patent location history

2001–2014Patents assigned to IBM (12)· patent assignee history

2001–2014Based in Austin, TX, US· patent location history

2010–2012Patents assigned to HONDA MOTOR CO LTD (14)· patent assignee history

2010–2012Based in Haga-gun, JP· patent location history

2013–2019Patents assigned to CANON KK (10)· patent assignee history

2016–2020Patents assigned to MITSUBISHI ELECTRIC CORP (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YAMAMOTO KEIICHIself	21	1988–2016
HONDA MOTOR CO LTD	14	2010–2012
IBM	12	2001–2014
CANON KK	10	2013–2019
MITSUBISHI ELECTRIC CORP	9	2016–2020

Locations

Location	Patents	Span
Tokyo, JP	19	1977–2020
Yokohama, JP	14	1998–2019
Austin, Texas, US	13	2001–2014
Osaka, JP	10	1988–2019
Haga-gun, JP	9	2010–2012