Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797449 | Tapered roller bearing | — | 2017-10-24 |
| 9726224 | Tapered roller bearing | Atsushi Nagai | 2017-08-08 |
| 9689423 | Rolling bearing | — | 2017-06-27 |
| 9644672 | Tapered roller bearing | Atsushi Nagai | 2017-05-09 |
| 9624970 | Tapered roller bearing | Atsushi Nagai | 2017-04-18 |