Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345293 | Thrust foil bearing | Tsutomu Iida, Seiichiro Yoshinaga, Masahiro Nakajima, Shigekazu AOYAMA | 2025-07-01 |
| 11940005 | Radial foil bearing | — | 2024-03-26 |
| 11927214 | Thrust foil bearing | — | 2024-03-12 |
| 11892032 | Thrust foil bearing | — | 2024-02-06 |
| 11867226 | Thrust foil bearing and method for manufacturing base plate of thrust foil bearing | — | 2024-01-09 |
| 11795996 | Thrust foil bearing, and method for manufacturing base plate of thrust foil bearing | — | 2023-10-24 |
| 11454276 | Thrust foil bearing | — | 2022-09-27 |
| 11408466 | Thrust foil bearing | — | 2022-08-09 |
| 11319987 | Radial foil bearing | — | 2022-05-03 |
| 11306772 | Radial foil bearing | — | 2022-04-19 |
| 11306771 | Radial foil bearing | — | 2022-04-19 |
| 11293482 | Radial foil bearing | — | 2022-04-05 |
| 11242892 | Radial foil bearing | — | 2022-02-08 |
| 11092192 | Radial foil bearing | — | 2021-08-17 |
| 10781853 | Radial foil bearing | — | 2020-09-22 |
| 10221885 | Thrust bearing | — | 2019-03-05 |
| 10138934 | Thrust bearing | — | 2018-11-27 |
| 9970479 | Thrust bearing | — | 2018-05-15 |
| 9915286 | Radial foil bearing | — | 2018-03-13 |
| 9903411 | Thrust bearing | — | 2018-02-27 |
| 9677609 | Thrust bearing | — | 2017-06-13 |
| 9568042 | Radial foil bearing | — | 2017-02-14 |
| 9551375 | Radial foil bearing | — | 2017-01-24 |
| 9366286 | Radial foil bearing | — | 2016-06-14 |
| 9206840 | Radial foil bearing | — | 2015-12-08 |