Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8217660 | Open terminal detection device and semiconductor device | — | 2012-07-10 |
| 7933105 | Switching element driving device and switching element driving method | Hajime Kosugi | 2011-04-26 |
| 7746158 | Driving device of voltage drive type semiconductor device | Hidetoshi Morishita, Yuu Suzuki | 2010-06-29 |