Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7779966 | Front rotary working machine | Takashi Ikeda | 2010-08-24 |
| 7051461 | Walk-behind working machine | Tomoki Itou, Hiromi Yuzuriha, Ai Amano, Seishu Sakai, Takahiro Yamamoto | 2006-05-30 |
| 6944979 | Snow removing machine | Jitsumi Hanafusa, Kenji Kuroiwa, Takashi Ikeda | 2005-09-20 |
| 6823947 | Walk-behind cultivator | Hideaki Kobayashi, Yoshitaka Ohta, Fumiyoshi Kanbara | 2004-11-30 |
| 6722445 | Working machine having front-rotary working unit | Yoshitaka Ohta, Hideaki Kobayashi | 2004-04-20 |
| 6488101 | Tiller | Kazuyoshi Miyahara, Hideaki Kobayashi, Masashi Takeuchi, Tomoaki Ishikawa | 2002-12-03 |
| 6026768 | Heat deflection system for a lawn tractor | Charles R. Spitler, William M. Bezilla, Hitoshi Fujii | 2000-02-22 |