Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567545 | Grease composition for EV/HEV driving motor bearing and EV/HEV driving motor bearing | Takeshi Maejima, Kenichi Iso, Kazunori Nakagawa, Yutaka Imai, Ryo Aida | 2017-02-14 |