Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D541284 | Portion of a charging device | Yoshihiko Hibino, Yuichi Yasutomo, Kazuo Ito, Yukihiko Sato | 2007-04-24 |
| D540803 | Charging device with display monitor | Yoshihiko Hibino, Yuichi Yasutomo, Kazuo Ito, Yukihiko Sato | 2007-04-17 |
| D540804 | Charging device with display monitor | Yoshihiko Hibino, Yuichi Yasutomo, Kazuo Ito, Yukihiko Sato | 2007-04-17 |
| 5642230 | Zoom finder | Noriyuki Iwata | 1997-06-24 |