Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419205 | Tractor having mechanical linkage for selective draft control or depth control | Daisuke Nakayama, Hironobu Nogami, Norihide Iwata, Katsumi Yanagihara, Naoto MANTOKU | 2025-09-23 |
| 12253712 | Illumination device and display device | Yoshinori Tanaka | 2025-03-18 |
| 12055089 | Work vehicle | Shota Nakano, Keiji Takahashi, Tsuyoshi Gono, Norita Tottori, Naoya Okamoto +1 more | 2024-08-06 |
| 11966115 | Display device | Yoshinori Tanaka, Keiji Tago | 2024-04-23 |
| 9302582 | Display system for work vehicle having power take off (PTO) | Manabu Togo, Ryuji Kitagawa, Koji Masumoto, Kengo Satoh | 2016-04-05 |
| 8695748 | Work vehicle having an exhaust gas treatment unit | Manabu Togo, Norihide Iwata | 2014-04-15 |
| 7404341 | Transmission system for tractor | Akifumi Nishino, Hajime Shikiya, Kiyoshige Maezawa, Shigeo Shoen, Kenzo Ushiro | 2008-07-29 |