Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459040 | Work vehicle | Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Akihiro Machida, Seiji Tanaka | 2022-10-04 |
| 11427134 | Tractor | Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Akihiro Machida, Seiji Tanaka +1 more | 2022-08-30 |
| D902264 | Mount for tractor | Hiroshi Kamoda, Itsuki Doi, Akira Okimoto, Yutaka Kajino, Seiji Tanaka +2 more | 2020-11-17 |
| D902263 | Mount for tractor | Hiroshi Kamoda, Itsuki Doi, Akira Okimoto, Yutaka Kajino, Seiji Tanaka +2 more | 2020-11-17 |
| D280114 | Combined toy vehicle and rider figure | Kunio Miyazaki | 1985-08-13 |
| D276541 | Combined toy vehicle and rider figure | Kunio Miyazaki | 1984-11-27 |
| 4266560 | Rotor for an axial flow combine | Thomas E. Powell | 1981-05-12 |