Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8339204 | Semiconductor device | Toshihiko Shimizu, Yoshikuni Matsunaga | 2012-12-25 |
| 7952434 | Semiconductor device | Toshihiko Shimizu, Yoshikuni Matsunaga | 2011-05-31 |
| 7348856 | Semiconductor device | Toshihiko Shimizu, Yoshikuni Matsunaga | 2008-03-25 |
| 7116175 | Semiconductor device | Toshihiko Shimizu, Yoshikuni Matsunaga | 2006-10-03 |