Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499550 | Working vehicle having detachable panel cover | Takuya Matsuda, Hidetaka Yoshioka, Taichi Fujiwara, Noriyuki Miyamaru, Yasunobu Yamaue +2 more | 2002-12-31 |
| 4824128 | Tractor transmission | Masao Takagi, Masayoshi Miyahara | 1989-04-25 |
| 4804056 | Frame type tractor | Masao Takagi, Nobuyuki Nishiguchi | 1989-02-14 |
| 4723622 | Wheel drive mode changeover apparatus | Kiyoshi Maeike, Ryozo Imanishi, Hisakatsu Yasumiya, Kenji Kondo | 1988-02-09 |