Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115652 | Semiconductor device and semiconductor apparatus | Hideo Numabe, Koji Tateno, Yusuke OJIMA, Shinya Ishida, Hitoshi Matsuura | 2018-10-30 |
| 10116292 | IGBT gate driving circuit | Yusuke OJIMA | 2018-10-30 |
| 10069439 | Power conversion system, power module, and semiconductor device with diode coupling | Yusuke OJIMA, Koichi Yamazaki | 2018-09-04 |