Inventor
Hiroaki Yokota
Inventor
Tokyo, JP
Overview
Patents· 65 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1460%
LOC1310%
F16HGearing9%
B60WConjoint control of vehicle sub-units of different type or different function3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
G09FDisplaying3%
H05KPrinted circuits3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general1%
F02BInternal-combustion piston engines1%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere1%
PatentTitleYear
11,061,261Optical modulator, substrate for optical modulator, method of manufacturing optical modulator, and method of manufacturing substrate for optical modulator202110,989,352Display apparatus2021D0873229Television receiver2020D0860149Television receiver2019D0848386Television receiver2019D0824374Television2018D0809469'Television receiver'20189,826,654'Display'2017D0787462'Television receiver'2017D0778856'Television receiver'2017D0776654'Television receiver'2017D0757667'Television receiver'2016D0743363'Television receiver'20158,520,884'Audio/video device'2013D0673525'Speaker box'2013D0666565'Television receiver'2012D0659670'Radio'2012D0656470'Television receiver'2012D0646675'Audio player'2011D0642559'Combined audio player and recorder'2011D0636745'Television receiver'2011D0633881'Television receiver'2011D0633453'Television receiver'2011D0615965'Remote control'2010D0614176'Television receiver'2010D0599756'Television receiver'2009D0597976'Television receiver'2009D0593975'Television receiver'2009D0590785'Television receiver'2009D0581405'Television receiver'2008D0580918'Television receiver'2008D0580919'Television receiver'2008D0578495'Television receiver'2008D0578087'Television receiver'2008D0576971'Television receiver'2008D0574340'Television receiver'2008D0573561'Television receiver'2008D0547279'Monitor television receiver'2007D0546300'Monitor television receiver'2007D0535630'Monitor/television receiver'2007D0534139'Television receiver'2006D0521448'Battery'2006D0521449'Battery'2006D0520942'Battery'2006D0519919'Battery'2006D0517475'Battery'2006D0515025'Battery'2006D0510737'Computer'2005D0508018'Battery'2005D0504875'Combined media recorder/player and computer'2005D0504684'Computer'2005D0494165'Computer'2004D0487466'Controller for computer'2004D0481995'Rechargeable battery'2003D0480726'Keyboard'2003D0478089'Computer'2003D0463406'Remote controller'2002D0461175'Combined wireless telephone and player/recorder'20025,839,988'Control system of automatic transmission'19985,580,333'Automatic transmission control system for automobiles'19965,547,437'Adaptive pressure control based on difference between target and actual shift times during a shift'19965,205,191'Control system for supercharged engine equipped with automatic transmission'19935,133,228'Control system for supercharging engine equipped with automatic transmission'19925,085,301'Lockup control device of a fluid transmission'19924,942,530'Control of vehicle automatic transmission'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1998Patents assigned to MAZDA MOTOR (7)· patent assignee history
1990–1998Based in Higashihiroshima, JP· patent location history
1992–1993Based in Fuji, JP· patent location history
1992Based in Shizuoka, JP· patent location history
2002–2021Patents assigned to SONY CORP (56)· patent assignee history
2002–2021Based in Tokyo, JP· patent location history
2012–2013Patents assigned to YOKOTA HIROAKI (5)· patent assignee history
2012–2013Patents assigned to ELIAS ALEIX INGLES (2)· patent assignee history
2012–2013Patents assigned to GOETZEN MIRKO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 56 | 2002–2021 |
| MAZDA MOTOR | 7 | 1990–1998 |
| YOKOTA HIROAKIself | 5 | 2012–2013 |
| ELIAS ALEIX INGLES | 2 | 2012–2013 |
| GOETZEN MIRKO | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 58 | 2002–2021 |
| Higashihiroshima, JP | 4 | 1990–1998 |
| Fuji, JP | 2 | 1992–1993 |
| Shizuoka, JP | 1 | 1992 |