Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704417 | Sliding component having fluid introduction groove and dynamic pressure generation groove | Yuichiro Tokunaga, Keiichi Chiba, Masatoshi Itadani, Wataru Kimura | 2020-07-07 |
| 10612665 | Mechanical seal | Masatoshi Itadani, Keiichi Chiba | 2020-04-07 |
| 10598286 | Slide component | Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Takeshi Hosoe +4 more | 2020-03-24 |