Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808752 | Sliding members | — | 2020-10-20 |
| 10704417 | Sliding component having fluid introduction groove and dynamic pressure generation groove | Yuichiro Tokunaga, Keiichi Chiba, Hikaru Katori, Wataru Kimura | 2020-07-07 |
| 10655736 | Sliding component | Kazumasa Sunagawa, Yuichiro Tokunaga, Hideyuki Inoue, Takeshi Hosoe, Ryoma Yamakawa +5 more | 2020-05-19 |
| 10648569 | Sliding component | — | 2020-05-12 |
| 10626995 | Sliding component | — | 2020-04-21 |
| 10612665 | Mechanical seal | Keiichi Chiba, Hikaru Katori | 2020-04-07 |
| 10598286 | Slide component | Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Takeshi Hosoe +4 more | 2020-03-24 |