Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490659 | Semiconductor device and portable apparatus using the same | Masamichi Yanagida, Nobuyoshi Matsuura, Hiroki Arai | 2019-11-26 |
| 9570985 | Intelligent gate drive voltage generator | Tetsuo Sato, Jim Comstock, Ryotaro Kudo | 2017-02-14 |
| 7843044 | Semiconductor device | Hiroyuki Takahashi | 2010-11-30 |
| 6842346 | Semiconductor device | Kyouichi Takagawa, Kozo Sakamoto, Nobuyoshi Matsuura | 2005-01-11 |
| 6700793 | Semiconductor device | Kyouichi Takagawa, Kozo Sakamoto, Nobuyoshi Matsuura | 2004-03-02 |