Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918572 | Valve drive unit and series thereof | Jun Tamenaga | 2005-07-19 |
| 6869378 | Series of motors with speed reducers | Noriyuki Yamasaki, Jun Tamenaga, Kenichi Kanemitsu | 2005-03-22 |