Inventor

Kazuo Aoki

Inventor

Tokyo, JP

Overview

1981–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 126 as inventor

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

H10Wprimary

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

H10HInorganic light-emitting semiconductor devices having potential barriers6%

C30BSingle-crystal growth6%

B60LPropulsion of electrically-propelled vehicles5%

G06FElectric digital data processing5%

Y02TClimate change mitigation technologies related to transportation5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

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

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

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

PatentTitleYear

10,836,961Phosphor, method for manufacturing same, and light-emitting device2020 10,642,164Defect detection device and defect observation device2020 10,593,062Defect observation apparatus2020 10,340,429Light emitting device2019 10,269,536Electron microscope2019 9,634,216'Light emitting device'2017 9,571,026'Inverter apparatus'2017 9,358,870'Vehicle drive device'2016 9,245,012'Information classification system, information processing apparatus, information classification method and program'2016 9,117,974'Light emitting element and method of making same'2015 9,112,123'Light-emitting device'2015 8,826,053'Coordination operation method and mobile communication terminal'2014 8,791,466'Light emitting element and method of making same'2014 8,787,893'Processing decision method and mobile communication terminal'2014 8,747,553'Î²-Ga2O3 single crystal growing method including crystal growth method'2014 8,710,666'Semiconductor device and method for fabricating the same'2014 8,674,399'Semiconductor layer'2014 8,649,092'Screen and screen unit'2014 8,526,107'Method for manufacturing array substrate and array substrate, and method for manufacturing screen and screen'2013 8,450,747'Light emitting element and method of making same'2013 8,446,118'Rotary electric machine control device'2013 8,400,469'Coordinated operation method and communication terminal device'2013 8,373,367'Dynamo-electric machine control system and vehicle driving system including the same'2013 8,375,079'Coordinated operation method, and communication terminal device'2013 8,369,119'Inverter drive power supply circuit for driving a plurality of inverter switching devices that form an inverter circuit'2013 8,311,529'Coordination operation method and mobile communication terminal'2012 8,301,185'Coordination method and communication terminal'2012 8,262,796'Î²-Ga2O3 single crystal growing method, thin-film single crystal growing method, Ga2O3 light-emitting device, and its manufacturing method'2012 8,260,731'Information classification system, information processing apparatus, information classification method and program'2012 8,255,878'Program development support device'2012 8,153,970'Scanning electron microscope'2012 8,154,551'Coordination operation method and communication terminal'2012 8,131,808'Apparatus and method for detecting characteristics of electronic mail message'2012 8,093,852'Motor control device'2012 8,036,845'Method of correcting coordinates, and defect review apparatus'2011 8,024,495'Communication data controller'2011 8,002,057'Hybrid drive system'2011 7,999,499'Rotating electrical machine control system and vehicle drive system'2011 7,977,673'Semiconductor layer with a Ga2O3 system'2011 7,925,248'Processing decision method and mobile communication terminal'2011 7,925,367'Defect review and classification system'2011 7,901,081'Method of manufacturing optical compensation element and projector'2011 7,881,558'Scanning microscope'2011 7,859,103'Semiconductor module and inverter device'2010 7,840,521'Computer-based method and system for efficient categorizing of digital documents'2010 7,819,707'Electrical connection structure'2010 7,807,966'Scanning electron microscope'2010 7,800,105'Ga2O3 semiconductor device'2010 7,760,503'Semiconductor module and inverter device'2010 7,755,898'Semiconductor module and inverter device'2010 7,752,001'Method of correcting coordinates, and defect review apparatus'2010 7,734,614'Search apparatus, search program, and search method'2010 7,728,467'Heat generating member cooling structure and drive unit'2010 7,727,865'Method for controlling conductivity of Ga2O3single crystal'2010 7,713,353'Î²-Ga2O3 single crystal growing method, thin-film single crystal growing method, Ga2O3 light-emitting device, and its manufacturing method'2010 7,684,975'Morphological analyzer, natural language processor, morphological analysis method and program'2010 7,663,886'Electric circuit device and the manufacturing method'2010 7,664,562'Automatic defect review and classification system'2010 7,629,615'Light emitting element and method of making same'2009 7,608,472'Light emitting element and method of making same'2009 7,593,564'Method and apparatus for reviewing defect of subject to be inspected'2009 7,584,012'Automatic defect review and classification system'2009 7,569,957'Heating element cooling structure and drive device having the cooling structure'2009 7,526,143'Imaging method'2009 7,524,741'Method of forming a low temperature-grown buffer layer, a light emitting element and method of making same, and light emitting device'2009 7,501,925'Magnetic core using amorphous soft magnetic alloy'2009 7,442,929'Scanning electron microscope'2008 7,393,411'Î²-Ga2O3 single crystal growing method, thin-film single crystal growing method, Ga2O3 light-emitting device, and its manufacturing method'2008 7,357,204'Drive-control system of electromotive vehicle and drive-control-method of electromotive vehicle'2008 7,340,330'Hybrid type vehicle driving controller, hybrid type vehicle driving control method and its program'2008 7,319,249'Light emitting element and method of making same'2008 7,314,450'Wearable heartbeat measuring device, system and method'2008 7,307,254'Scanning electron microscope'2007 7,307,253'Scanning electron microscope'2007 7,277,001'Coil-embedded dust core'2007 7,117,071'Hybrid vehicle drive control apparatus, and control method of hybrid vehicle drive apparatus and program thereof'2006 7,075,077'Method of observing a specimen using a scanning electron microscope'2006 7,023,150'Drive device'2006 7,010,400'Electrically operated vehicle drive controller, electrically operated vehicle drive control method and its program'2006 6,980,192'Liquid crystal display, integrated circuit for use therein, and driving method and driver of liquid crystal display'2005 6,977,397'Light emitting element and method of making same'2005 6,960,152'Hybrid vehicle drive control device, hybrid vehicle drive control method and program thereof'2005 6,902,018'Electric vehicle drive control apparatus, electric vehicle drive control method, and program thereof'2005 6,883,626'Hybrid vehicle and control method thereof'2005 6,724,212'Method for testing a semiconductor integrated circuit'2004 6,722,457'Hybrid vehicle and control method thereof'2004 6,674,300'Method for testing a semiconductor integrated circuit when a difference between two consecutive current exceeds a threshold value'2004 6,657,221'Image classification method, observation method, and apparatus thereof with different stage moving velocities'2003 6,597,071'Prime mover starting control apparatus'2003 6,563,323'Method for testing a semiconductor integrated circuit'2003 6,542,298'Method for manufacturing a polarization beam splitter'2003 6,490,371'Apparatus and method for restructuring and decoding digital image data having plural formats'2002 6,477,115'Semiconductor integrated circuit'2002 6,456,114'Power conserving CMOS semiconductor integrated circuit'2002 6,446,231'Method for testing a semiconductor integrated circuit when a difference between max current and min current exceeds a threshold value'2002 6,409,348'Projector'2002 6,402,322'Polarization separation element, polarization conversion element, and projector'2002 6,250,764'Polarization beam splitter, polarization converter, and projector'2001 5,835,017'Radio searching system'1998 RE035329'Electronic blackboard and accessories such as writing tools'1996 5,532,581'Connector for measuring apparatus'1996 5,528,519'Connector for measuring apparatus'1996 5,501,629'Buffing apparatus suitable to buff thin plate work and controlling method for the apparatus'1996 5,260,160'Magnetic composition and method for developing electrostatic latent images'1993 5,192,879'MOS transistor output circuit'1993 5,093,738'Color filter manufacturing method using negative photoresist material for the filter'1992 5,078,943'Process for making small diameter sticks'1992 5,053,305'Composition and method for developing electrostatic latent images'1991 5,049,325'Method for press-molding thermoplastic resin'1991 5,023,408'Electronic blackboard and accessories such as writing tools'1991 5,016,688'Roller bottle filling and harvesting system'1991 4,994,325'Stick of small diameter'1991 4,988,837'Position detecting device'1991 4,927,990'Spring-biased push-button switch having a spring-loaded tactile feedback feature'1990 4,925,381'Machine for press-molding thermoplastic resin'1990 4,907,877'Light destribution of headlight beam'1990 4,874,913'Luminous element holding structure for an illuminated key switch'1989 4,851,618'Keyboard'1989 4,783,493'Thermoplastic resins with cellulosic filler'1988 4,731,401'Polyolefin resin composition containing rosin, rosin derivative or petroleum resin'1988 4,721,871'High voltage MOS switch circuit with isolation'1988 4,708,623'Apparatus for producing organic filler-blended resin compositions'1987 4,687,793'Thermoplastic resins containing gloxal heat treated cellulosic fillers'1987 4,679,935'Light distribution of headlight beam'1987 4,409,345'Polyolefin resin composition'1983 4,254,323'Apparatus for monitoring and controlling a welding phenomenon in an electric resistance welding'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1992Patents assigned to CHISSO CORP (9)· patent assignee history

1989–2020Based in Tokyo, JP· patent location history

1990–2016Patents assigned to AOKI KAZUO (25)· patent assignee history

1996–2010Based in Yokohama, JP· patent location history

2001–2014Based in Chino, JP· patent location history

2003–2017Patents assigned to AISIN AW CO (25)· patent assignee history

2003–2017Based in Anjo, JP· patent location history

2005–2020Patents assigned to KOHA CO LTD (13)· patent assignee history

2006–2020Patents assigned to HITACHI HIGH TECH CORP (17)· patent assignee history

2006–2012Based in Hitachinaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AISIN AW CO	25	2003–2017
AOKI KAZUOself	25	1990–2016
HITACHI HIGH TECH CORP	17	2006–2020
KOHA CO LTD	13	2005–2020
CHISSO CORP	9	1983–1992

Locations

Location	Patents	Span
Tokyo, JP	45	1989–2020
Anjo, JP	18	2003–2017
Hitachinaka, JP	14	2006–2012
Chino, JP	6	2001–2014
Yokohama, JP	6	1996–2010