Inventor
Junji Sugiura
Inventor
Toyota, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines14%
F01PCooling of machines or engines in general10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
B28DWorking stone or stone-like materials5%
B60LPropulsion of electrically-propelled vehicles5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
F04DNon-positive-displacement pumps5%
G01DMeasuring not specially adapted for a specific variable5%
G06FElectric digital data processing5%
PatentTitleYear
10,319,807Wafer group, wafer manufacturing device, and wafer manufacturing method20199,796,275'Electronic control device'20179,420,692'Vehicular electronic control device'20167,173,350'Load drive control apparatus having minimized power consumption when functioning in waiting status'20077,089,149'Method and apparatus for detecting an angle of a rotating shaft'20066,844,614'Semiconductor integrated circuit'20056,199,398'Vehicle cooling system with system motor control apparatus'20016,016,965'Vehicle cooling system with electric motor overcurrent inhibiting control'20005,313,923'Control apparatus for fuel pump'19944,812,897'Semiconductor element sealing structure'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1994Patents assigned to NIPPON DENSO CO (2)· patent assignee history
1989–2007Based in Toyota, JP· patent location history
2000–2017Patents assigned to DENSO CORP (7)· patent assignee history
2006–2017Based in Hekinan, JP· patent location history
2019Patents assigned to DOWA ELECTRONICS MATERIALS CO LTD (1)· patent assignee history
2019Based in Akita, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 7 | 2000–2017 |
| NIPPON DENSO CO | 2 | 1989–1994 |
| DOWA ELECTRONICS MATERIALS CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 6 | 1989–2007 |
| Hekinan, JP | 3 | 2006–2017 |
| Akita, JP | 1 | 2019 |