Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8678120 | Method and apparatus for mounting device in construction machine | Keisuke Shimomura, Takayuki Okunishi | 2014-03-25 |
| 8616322 | Hybrid working machine | Keisuke Shimomura, Koichi Nishimura | 2013-12-31 |
| D631067 | Traveling machine for construction machine | Koichi Nishimura, Koji Yonezawa | 2011-01-18 |
| D629816 | Traveling machine for construction | Koichi Nishimura, Koji Yonezawa | 2010-12-28 |
| D629817 | Traveling machine for construction machine | Koichi Nishimura, Koji Yonezawa | 2010-12-28 |