Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442468 | Parallel travel work system | Kouhei Ogura, Keiji Matsumoto, Hideaki Aoki | 2022-09-13 |
| 10747233 | Parallel travel work system | Kouhei Ogura, Keiji Matsumoto, Hideaki Aoki | 2020-08-18 |
| 10324461 | Remote control apparatus | Kouhei Ogura, Wataru Nakagawa, Keiji Matsumoto | 2019-06-18 |
| 10191492 | Parallel travel work system | Kouhei Ogura, Keiji Matsumoto, Hideaki Aoki | 2019-01-29 |
| 10126754 | Method for setting travel path of work vehicle | Kouhei Ogura, Keiji Matsumoto, Hideaki Aoki | 2018-11-13 |
| 8838348 | Drive system control device for working vehicle | Takeshi Oouchida, Keiichirou Yuzaki, Tadao Hirai, Koji Iwaki, Koji Sakata +1 more | 2014-09-16 |
| 7344473 | Hydraulic transmission vehicle | Fumio Ishibashi, Yukio Kubota, Yasuo Noma | 2008-03-18 |
| 7037236 | Hydraulic transmission vehicle | Fumio Ishibashi, Yukio Kubota, Yasuo Noma | 2006-05-02 |