Inventor
Masahito Kodama
Inventor
Aichi, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices40%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1030%
H01LSemiconductor devices10%
H10HInorganic light-emitting semiconductor devices having potential barriers10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
PatentTitleYear
10,381,469Semiconductor device and method of manufacturing the same20197,696,071'Group III nitride based semiconductor and production method therefor'20106,844,246'Production method of III nitride compound semiconductor, and III nitride compound semiconductor element based on it'20056,700,175'Vertical semiconductor device having alternating conductivity semiconductor regions'20046,072,215'Semiconductor device including lateral MOS element'20005,708,286'Insulated gate semiconductor device and fabrication method therefor'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2004Patents assigned to TOYODA CHUO KENKYUSHO KK (3)· patent assignee history
1998Based in Komaki, JP· patent location history
2000–2010Based in Aichi, JP· patent location history
2005Patents assigned to TOYODA GOSEI KK (1)· patent assignee history
2010Patents assigned to TOYOTA CHUO KENKYUSHO KK (1)· patent assignee history
2010Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2019Patents assigned to DENSO CORP (1)· patent assignee history
2019Based in Nagakute-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYODA CHUO KENKYUSHO KK | 3 | 1998–2004 |
| DENSO CORP | 1 | 2019 |
| TOYODA GOSEI KK | 1 | 2005 |
| TOYOTA CHUO KENKYUSHO KK | 1 | 2010 |
| TOYOTA MOTOR CO LTD | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 4 | 2000–2010 |
| Nagakute-shi, JP | 1 | 2019 |
| Komaki, JP | 1 | 1998 |