Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459040 | Work vehicle | Hiroshi Kamoda, Itsuki Doi, Akihiro Machida, Seiji Tanaka, Shiro Ito | 2022-10-04 |
| 11427134 | Tractor | Hiroshi Kamoda, Itsuki Doi, Akihiro Machida, Seiji Tanaka, Shiro Ito +1 more | 2022-08-30 |
| D902264 | Mount for tractor | Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Seiji Tanaka +2 more | 2020-11-17 |
| D902263 | Mount for tractor | Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Seiji Tanaka +2 more | 2020-11-17 |
| 10753407 | Work vehicle | Koki ONO, Tomoyuki Ishida, Yuji Yoshizawa, Tatsuzo Murakami | 2020-08-25 |
| 10024372 | Work vehicle | Tomoyuki Ishida, Hiroto SAWAKI | 2018-07-17 |
| 10011172 | Work vehicle | Shingo FUJIOKA | 2018-07-03 |
| 9062619 | Engine control device for tractor | Tatsuzo Murakami, Takanori Izutani, Tomoyuki Ishida, Takashi Wakino | 2015-06-23 |