Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512186 | Toothed power transmission belt | Manabu Mitsutomi, Masakuni Yoshida | 2013-08-20 |
| 8235852 | Power transmission belt | Yorifumi Hineno, Takeshi Nishiyama | 2012-08-07 |
| 4692012 | Automatic focus adjustment apparatus | Touru Tano, Akihiro Fujita | 1987-09-08 |
| 4668068 | Automatic focus adjustment apparatus | Touru Tano, Akihiro Fujita | 1987-05-26 |