Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6877302 | Mid-mount mower | Kazuo Samejima, Teruo Shimamura, Yoshiyuki Esaki, Masatoshi Yamaguchi, Yoshihiro Kawahara | 2005-04-12 |
| 6848246 | Mower unit attachable to a vehicle body | Kazuo Samejima, Yoshikazu Togoshi, Teruo Shimamura, Masatoshi Yamaguchi, Yoshiyuki Esaki +1 more | 2005-02-01 |
| 5823285 | Four wheel drive working vehicle | Hironori Tsuchihashi, Yoshikazu Togoshi, Osami Fujiwara, Teruo Shimamura, Akio Matsui +2 more | 1998-10-20 |
| D389490 | Riding-type mower | Teruo Shimamura, Akio Matsui, Yoshihiro Kawahara, Osami Fujiwara, Yoshikazu Togoshi +3 more | 1998-01-20 |