Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970060 | Micro relay of which movable contact remains separated from ground contact in non-operating state | Hirofumi Saso | 2005-11-29 |
| 6905246 | Double-sided sliding thrust bearing | Takahiro Niwa, Takeshi Shindo, Kotaro Kashiyama | 2005-06-14 |
| 6890594 | Method of processing inner surface of bearing | Takahiro Niwa, Takeshi Shindo, Kotaro Kashiyama | 2005-05-10 |
| 6864307 | Sliding material | Takahiro Niwa, Nobutaka Hiramatsu, Takayuki Shibayama | 2005-03-08 |