Issued Patents 2017
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845886 | Sliding parts | — | 2017-12-19 |
| 9841106 | Sliding parts | Yuichiro Tokunaga | 2017-12-12 |
| 9829109 | Sliding component | Yuichiro Tokunaga, Kazumasa Sunagawa, Hikaru Katori | 2017-11-28 |
| 9772037 | Sliding component | Yuichiro Tokunaga | 2017-09-26 |
| 9765892 | Sliding component | Yuichiro Tokunaga | 2017-09-19 |
| 9677670 | Sliding parts | Kazumasa Sunagawa | 2017-06-13 |
| 9611938 | Sliding component | Yuichiro Tokunaga, Kazumasa Sunagawa, Hikaru Katori | 2017-04-04 |
| 9587745 | Sliding component | Yuichiro Tokunaga, Kazumasa Sunagawa, Hikaru Katori | 2017-03-07 |
| 9581200 | Sliding parts | Kazumasa Sunagawa, Yuuichiro Tokunaga, Ryoma Yamakawa | 2017-02-28 |
| 9581248 | Mechanical seal | Takashi Shinomiya, Yoshihiro Ogawa | 2017-02-28 |