Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988365 | Cage for a bearing assembly | Norihide Sato | 2011-08-02 |
| 7969709 | Laminated ceramic electronic component | Yukihito Yamashita | 2011-06-28 |
| 7934873 | Tapered roller bearing | Kazuyoshi Harada | 2011-05-03 |