Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7708479 | Imaging device and portable information terminal device | Nobuaki Watanabe, Mitsutaka Hidaka | 2010-05-04 |
| 7699542 | Portable information terminal with camera | Nobuaki Watanabe | 2010-04-20 |
| 5004941 | Stepper motor with input connector array | Kazuo Amikura | 1991-04-02 |
| 4646194 | PG yoke position detecting apparatus | Shigekazu Nakamura, Osamu Kitazawa, Masao Nakamori | 1987-02-24 |