Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D786312 | Tracked carrier | Kiyoyuki Okuyama, Keiichi Nishihara, Kohei Okazaki | 2017-05-09 |
| D786313 | Tracked carrier | Kiyoyuki Okuyama, Keiichi Nishihara, Kohei Okazaki | 2017-05-09 |
| D786314 | Instrument panel for a working vehicle | Kiyoyuki Okuyama, Keiichi Nishihara, Kohei Okazaki | 2017-05-09 |
| D784426 | Engine hood for a working vehicle | Kiyoyuki Okuyama, Keiichi Nishihara, Kohei Okazaki | 2017-04-18 |
| D725680 | Excavator | Kazuya Hokimoto, Keiichi Nishihara | 2015-03-31 |