Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7096587 | Portable circular power saw with optical alignment | Akira Onose, Shinji Takano | 2006-08-29 |
| D485147 | Portable electric jig saw | Kenichi Yamada | 2004-01-13 |
| D484381 | Portable electric jig saw | Kenichi Yamada | 2003-12-30 |