Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428324 | Seal device | Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Hidetoshi Kasahara +2 more | 2022-08-30 |
| 11085539 | Seal device | Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Hidetoshi Kasahara +2 more | 2021-08-10 |
| 11078919 | Seal device | Yuichiro Tokunaga, Hideyuki Inoue, Wataru Kimura, Tetsuya Iguchi, Hidetoshi Kasahara +2 more | 2021-08-03 |
| 10876481 | Seal segment and rotary machine | Azumi Yoshida, Hidekazu Uehara, Shin Nishimoto, Naoya Tatsumi, Kohei Ozaki +1 more | 2020-12-29 |
| 10502322 | Split type brush seal device, brush seal pieces, and method of assembling split type brush seal device | Toru Kono, Norihiko Saito | 2019-12-10 |