Inventor
Eiichi Hioka
Inventor
Toyota, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines30%
F02DControlling combustion engines20%
Y02TClimate change mitigation technologies related to transportation20%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles5%
B60LPropulsion of electrically-propelled vehicles5%
B60WConjoint control of vehicle sub-units of different type or different function5%
F01PCooling of machines or engines in general5%
F02FCylinders, pistons or casings, for combustion engines5%
G05BControl or regulating systems in general5%
PatentTitleYear
10,132,214Valve device for internal combustion engine20189,964,066Internal combustion engine20189,765,706'Controller for internal combustion engine'20179,500,141'Controller for variable valve mechanism'20168,656,874'Control device of actuator'20148,525,463'Malfunction determination device for motor control system'20138,386,151'Control unit and control method for variable valve timing mechanism, program for implementing the control method, and recording medium on which the program is recorded'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2018Patents assigned to TOYOTA MOTOR CO LTD (7)· patent assignee history
2013–2016Patents assigned to HIOKA EIICHI (4)· patent assignee history
2013Patents assigned to ABE TSUKASA (1)· patent assignee history
2013Patents assigned to ANDO DAIGO (1)· patent assignee history
2013–2018Based in Toyota, JP· patent location history
2014Patents assigned to HABARA SHUNSUKE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 7 | 2013–2018 |
| HIOKA EIICHIself | 4 | 2013–2016 |
| ABE TSUKASA | 1 | 2013 |
| ANDO DAIGO | 1 | 2013 |
| HABARA SHUNSUKE | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 7 | 2013–2018 |