Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056589 | Semiconductor device | Yoshihiro Matsushima, Shigetoshi Sota, Eiji Yasuda, Toshikazu Imai, Ryosuke Okawa +1 more | 2021-07-06 |
| 10930748 | Semiconductor device | Masao HAMASAKI, Masaaki Hirako, Ryosuke Okawa | 2021-02-23 |