Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647362 | Rear vehicle-body structure of vehicle | Akiyoshi Masuda, Shin MURATA, Mitsuo Iwano, Shigeaki Watanabe, Hideyuki Tsukamoto +1 more | 2020-05-12 |
| 10619608 | Link structure | Yoshihiro Matsunaga, Takeshi Sasajima, Yuki Oshida | 2020-04-14 |
| 7096608 | Overload prevention device for a snow removing machine | Kenji Kuroiwa, Kenji Kamata, Tsutomu Mizoroke | 2006-08-29 |
| 6655119 | Cutter blade for lawn mower | Shoji Hasei, Naoki Matsumoto, Tetsuo Iida, Masanori Shin, Hiromitsu Sasaki +1 more | 2003-12-02 |
| 6155363 | Crawler belt vehicle | Naoki Matsumoto, Kenjiro Hiratsuna, Masahiro Akiyama, Tsuyoshi Yoshigasaki, Hajime Yoshimura +1 more | 2000-12-05 |
| 5975226 | Crawler belt vehicle | Naoki Matsumoto, Kenjiro Hiratsuna, Masahiro Akiyama, Tsuyoshi Yoshigasaki, Hajime Yoshimura +1 more | 1999-11-02 |
| 5950748 | Crawler-belt vehicle | Naoki Matsumoto, Masahiro Akiyama | 1999-09-14 |