Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8424209 | Assembling method of bearing unit | Tomoharu Sugiman | 2013-04-23 |
| 8091240 | Assembling method of bearing unit | Tomoharu Sugiman | 2012-01-10 |
| 8052331 | Bearing fixing device and bearing unit | Katsuhiro Ikezawa, Seigou Urakami, Daisuke Himeda, Tomoharu Sugiman | 2011-11-08 |
| 7967512 | Rolling bearing unit for rotation support unit | Daisuke Himeda, Tomoharu Sugiman, Toshiharu Honda, Juji Harada, Seigou Urakami +1 more | 2011-06-28 |