Inventor
Shoji Wakahara
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%
H01RElectrically-conductive connections11%
PatentTitleYear
11,108,195Shield terminal and shield connector20217,042,051'Semiconductor device including impurity layer having a plurality of impurity peaks formed beneath the channel region'20066,806,128'Semiconductor integrated circuit device and a method of manufacturing the same'20046,524,903'Method of manufacturing a semiconductor device having two peaks in an impurity concentration distribution'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to HITACHI LTD (1)· patent assignee history
2003–2006Based in Yokohama, JP· patent location history
2004–2006Patents assigned to RENESAS TECH CORP (2)· patent assignee history
2004Based in Ome, JP· patent location history
2021Patents assigned to SUMITOMO WIRING SYSTEMS (1)· patent assignee history
2021Based in Toyota, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RENESAS TECH CORP | 2 | 2004–2006 |
| HITACHI LTD | 1 | 2003 |
| SUMITOMO WIRING SYSTEMS | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 2 | 2003–2006 |
| Toyota, JP | 1 | 2021 |
| Ome, JP | 1 | 2004 |