Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508688 | Bearing device and method of manufacturing the same | Eiichi Nozaki, Haruyasu Tanaka, Naoyuki Yamane | 2019-12-17 |
| 10167833 | Roller lifter and method of manufacturing the same | — | 2019-01-01 |