Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10557499 | Thrust roller bearing and bearing device | Shigenori Murata, Satoshi Masuda | 2020-02-11 |
| 10036420 | Thrust bearing and manufacturing method for same | Masaki Sadamura, Hiromichi Takemura, Yutaka Kondou | 2018-07-31 |