Inventor
Yukihiro Okane
Inventor
Toyota, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation25%
B01DSeparation17%
F02DControlling combustion engines17%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof17%
B60WConjoint control of vehicle sub-units of different type or different function8%
F02BInternal-combustion piston engines8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
7,853,391'Energy-saving driving promotion system and method'20105,642,718'In-tank fuel pump apparatus having improved structure for dissipating electrostatic charges'19975,636,616'Fuel supply apparatus for an internal combustion engine'19974,802,456'Device for controlling charging pressure of a supercharged internal combustion engine'19894,693,222'Intake air control device for an internal combustion engine'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2010Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
1987–2010Based in Toyota, JP· patent location history
1997Patents assigned to NIPPON DENSO CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 5 | 1987–2010 |
| NIPPON DENSO CO | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 5 | 1987–2010 |