Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661015 | Holding mechanism and holding device | Takashi Watabe, Hironori Shigeta | 2023-05-30 |
| 11299105 | Holding device | Takashi Watabe, Hironori Shigeta | 2022-04-12 |
| 11097665 | Holding mechanism and holding device | Takashi Watabe, Hironori Shigeta | 2021-08-24 |
| 6987641 | Protection of electronic apparatus against erroneous operations by stopping power supply | Hirokazu Arai | 2006-01-17 |
| 6977795 | Protection of electronic apparatus against static electricity by grounding | — | 2005-12-20 |