Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419205 | Tractor having mechanical linkage for selective draft control or depth control | Daisuke Nakayama, Hironobu Nogami, Katsumi Yanagihara, Naoto MANTOKU, Keita Ono | 2025-09-23 |
| 8894135 | Floor arrangement of driver's section of vehicle | Manabu Togo, Koji Masumoto, Ryuji Kitagawa, Kengo Satoh | 2014-11-25 |
| D710911 | Tractor | Akari Kakudate, Junta Kuwae | 2014-08-12 |
| 8695748 | Work vehicle having an exhaust gas treatment unit | Manabu Togo, Keita Ono | 2014-04-15 |
| D674411 | Cabin for a working vehicle | Kouji Masumoto, Akari Kakudate | 2013-01-15 |
| 6752228 | Tractor with a cab | Hitoshi Aoyama, Seiichi Ishiizumi, Katsumi Yanagihara, Kuninosuke Iwata, Takahiro Komine +2 more | 2004-06-22 |