Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752650 | V-ribbed belt | Kazuyo Kojima, Yusuke Suzumegano, Manabu Mitsutomi | 2017-09-05 |
| 9695907 | Frictional power transmission belt and process for producing same | Manabu Mitsutomi, Tsuyoshi Takehara | 2017-07-04 |