Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832854 | Vehicle-use rolling bearing device | Takahiro Umekawa, Shinichirou Kashiwagi | 2004-12-21 |
| 6705763 | Mounting structure for rolling bearing | Kazutaka Kamura, Nobuyuki Seo, Hiromi Kawanishi, Takahiro Umekawa | 2004-03-16 |
| 6672769 | Bearing apparatus and producing method thereof | Kazutoshi Toda, Masahiro Inoue, Kenji Takahashi, Teruyuki Kawatani, Shinichirou Kashiwagi +1 more | 2004-01-06 |