Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570959 | Oil-retaining sintered bearing and method of producing the same | Yoshinari Ishii, Jyun Katou | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570959 | Oil-retaining sintered bearing and method of producing the same | Yoshinari Ishii, Jyun Katou | 2020-02-25 |