Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939015 | Sintered bearing | Toshihiko Mouri, Yousuke Sugai, Fuminori Satoji | 2018-04-10 |
| 9441670 | Sintered bearing | Toshihiko Mouri, Yousuke Sugai, Fuminori Satoji | 2016-09-13 |
| 9249830 | Sintered bearing | Toshihiko Mouri, Yousuke Sugai, Fuminori Satoji | 2016-02-02 |
| 5397188 | Rolling member | Yoshinobu Akamatsu, Kazuyoshi Harimoto | 1995-03-14 |