Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624404 | Rolling bearing, rotary apparatus, and method of manufacturing rolling bearing | Takayuki Kosaka, Keisuke Abo | 2023-04-11 |
| 11146187 | Inertial force imparting device and tactile sensation presenting device | Akihiro Iino | 2021-10-12 |
| 8369024 | Lens driving device and electronic device | Tadashi Tsuchiya | 2013-02-05 |
| 7667361 | Electric motor and electronic apparatus | Tetsuya Nobe, Ayako Inoue, Akihiro Iino | 2010-02-23 |
| 6890682 | Structure for holding battery of electronic timepiece | Takashi Takahashi, Yuichi Shino | 2005-05-10 |
| 6700836 | Electronic timepiece with indicator hands | Yuichi Shino | 2004-03-02 |
| 6618326 | Electronic timepiece having indication hands | Yuichi Shino | 2003-09-09 |
| 6582118 | Electronic timepiece having transmission wheel rotational position detecting apparatus | Kenichi Nakajima, Akihiro Matouge, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2003-06-24 |
| 6584040 | Electronic timepiece | Kenichi Nakajima, Akihiro Matouge, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2003-06-24 |
| 6542439 | Electronic timepiece having indication hands | Yuichi Shino | 2003-04-01 |
| 6384513 | Ultrasonic motor and method of manufacturing the motor | Takashi Oono | 2002-05-07 |
| 6088300 | Calendar electronic timepiece | Kenichi Nakajima, Akihiro Matouge, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2000-07-11 |
| 6088302 | Electronic timepiece | Kenichi Nakajima, Akihiro Matouge, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2000-07-11 |