Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D923587 | Semiconductor driving circuit module | Hirotoshi Aoki, Kiyotaka Yoshida | 2021-06-29 |
| D923591 | Semiconductor driving circuit module | Hirotoshi Aoki, Kiyotaka Yoshida | 2021-06-29 |
| D911987 | Semiconductor element | Hirotoshi Aoki, Kiyotaka Yoshida | 2021-03-02 |