| 12276338 |
Sliding component |
Yuta Negishi, Ryosuke UCHIYAMA, Hiroki Inoue, Minori ONUMA, Yoshiaki Takigahira +2 more |
2025-04-15 |
| 12188516 |
Sliding component |
Yuta Negishi, Ryosuke UCHIYAMA, Hiroki Inoue, Minori ONUMA, Yoshiaki Takigahira +2 more |
2025-01-07 |
| 11739844 |
Mechanical seal |
Keiichi Chiba, Masatoshi Itadani, Tadahiro Kimura, Akira Yoshino |
2023-08-29 |
| 11221074 |
Mechanical seal |
Tadahiro Kimura, Masatoshi Itadani, Takeshi Hosoe, Yasuhiro Ikeda, Tomoko Yamaki |
2022-01-11 |
| 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 |
| 10473220 |
Slide component |
Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Takeshi Hosoe +4 more |
2019-11-12 |
| 10337620 |
Sliding component |
Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Keiichi Chiba +1 more |
2019-07-02 |
| 10337560 |
Sliding component |
Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Keiichi Chiba +1 more |
2019-07-02 |
| 10054230 |
Mechanical seal |
Keiichi Chiba, Masatoshi Itadani |
2018-08-21 |
| 9829109 |
Sliding component |
Masatoshi Itadani, Yuichiro Tokunaga, Kazumasa Sunagawa |
2017-11-28 |
| 9611938 |
Sliding component |
Masatoshi Itadani, Yuichiro Tokunaga, Kazumasa Sunagawa |
2017-04-04 |
| 9587745 |
Sliding component |
Masatoshi Itadani, Yuichiro Tokunaga, Kazumasa Sunagawa |
2017-03-07 |