Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559001 | Combine harvester frame arrangement | Takafumi Mitsui, Mamoru Shinya, Hiroaki Matsushita | 2023-01-24 |
| 10113625 | Shift power transmission apparatus and travel power transmission device | Yuji Kato, Seiji Ohkubo, Go Takaki, Seiji Norita, Takashi Okuyama +3 more | 2018-10-30 |
| 9897185 | Shift power transmission apparatus and travel power transmission device | Yuji Kato, Seiji Ohkubo, Go Takaki, Seiji Norita, Takashi Okuyama +3 more | 2018-02-20 |
| 9261182 | Shift power transmission apparatus and travel power transmission device | Yuji Kato, Seiji Ohkubo, Go Takaki, Seiji Norita, Takashi Okuyama +3 more | 2016-02-16 |