Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10209096 | Rotation detecting device | Atsushi Kasuga | 2019-02-19 |
| 9281729 | Motor unit | Shiro Yoshidomi, Ikuma Murokita, Yuji Arinaga, Yasushi Yoshida, Jiro Muraoka | 2016-03-08 |
| 9052185 | Rotation detecting device | — | 2015-06-09 |
| 6259248 | Motion detection by pulse signal generation | Akihiro Gotoh, Tomoaki Ito | 2001-07-10 |
| 6160322 | Pulse signal generation method and apparatus | Akihiro Gotoh, Tomoaki Ito | 2000-12-12 |
| 6140727 | Pulse signal generator | Akihiro Goto, Tomoaki Ito | 2000-10-31 |
| 5458455 | Apparatus for stacking cartridge shell plates of a photographic film cartridge | Koichi Takahashi | 1995-10-17 |