Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516018 | Super junction MOSFET device and semiconductor chip | Tohru SHIRAKAWA, Tatsuya Naito | 2019-12-24 |
| 10505382 | Switch apparatus | — | 2019-12-10 |
| 10400736 | Semiconductor device | — | 2019-09-03 |
| 10312343 | Device and device manufacturing method | — | 2019-06-04 |
| 10186574 | Super junction MOSFET device and semiconductor chip | Tohru SHIRAKAWA, Tatsuya Naito | 2019-01-22 |