Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459875 | Bearing apparatus | — | 2013-06-11 |
| 8303188 | Bearing apparatus | — | 2012-11-06 |
| 8136995 | Sealing device and rolling bearing apparatus | Takeshi Yamamoto | 2012-03-20 |
| 8113717 | Rolling bearing | — | 2012-02-14 |