Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11921403 | Electronic device | Koji Sawanobori, Nobuaki Watanabe | 2024-03-05 |
| 11775032 | Blade driving device | Koji Sawanobori, Nobuaki Watanabe | 2023-10-03 |
| 11758254 | Blade open-close device and imaging device | Nobuaki Watanabe | 2023-09-12 |
| 11611687 | Blade open-close device and electronic device | Kenzo Imai, Koji Sawanobori, Nobuaki Watanabe | 2023-03-21 |
| 11385524 | Electronic device | Kenzo Imai, Nobuaki Watanabe | 2022-07-12 |
| 11237457 | Blade open-close device | Kenzo Imai, Nobuaki Watanabe | 2022-02-01 |