Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10304761 | Semiconductor device and alternator using same | Kenya Kawano, Tetsuya Ishimaru, Shinichi Kurita | 2019-05-28 |
| 10079536 | Rectifier, alternator using same and power supply using same | Tetsuya Ishimaru, Shinichi Kurita | 2018-09-18 |