Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214657 | Tractor | — | 2025-02-04 |
| 12109878 | Tractor | — | 2024-10-08 |
| 11634183 | Hood and tractor equipped with hood | — | 2023-04-25 |
| 11505060 | Tractor reductant tank configuration | — | 2022-11-22 |
| 11292335 | Working vehicle | — | 2022-04-05 |
| 11155156 | Working vehicle | — | 2021-10-26 |
| 11021056 | Work vehicle | Shuichi Mitani | 2021-06-01 |
| 11007869 | Tractor reductant tank configuration | — | 2021-05-18 |
| 10689039 | Hood and tractor equipped with hood | — | 2020-06-23 |
| 10549626 | Working vehicle | — | 2020-02-04 |
| 10543744 | Working vehicle | — | 2020-01-28 |
| 10487711 | Work vehicle | Satoshi Hasegawa, Masahito Adachi | 2019-11-26 |
| 10377424 | Tractor bonnet | — | 2019-08-13 |
| 10319602 | Substrate treatment method and substrate treatment apparatus | Nobuo Kobayashi, Koichi Hamada, Masaaki Furuya, Hideki Mori, Yasushi Watanabe +1 more | 2019-06-11 |
| D848485 | Cooling fan for working vehicle | Ryota Ogino | 2019-05-14 |
| 10287962 | Work vehicle | Koji Kawakami | 2019-05-14 |
| 9944168 | Industrial vehicle | — | 2018-04-17 |
| 9925913 | Tractor headlight device | Junko Kudou | 2018-03-27 |
| 9902257 | Working vehicle | — | 2018-02-27 |
| 9855837 | Work vehicle | Yuusaku Okamura | 2018-01-02 |
| 9783042 | Working vehicle | — | 2017-10-10 |
| D767645 | Bonnet for tractor | Kiyoyuki Okuyama, Junko Kudou | 2016-09-27 |
| D766338 | Tractor | Fumio Ishibashi | 2016-09-13 |
| 9240314 | Substrate treatment device and substrate treatment method | Koichi Hamada, Nobuo Kobayashi, Yuji Nagashima | 2016-01-19 |
| 8211287 | Sulfuric acid electrolysis process | Masaaki Kato, Yusuke Ogawa, Hiroki Domon, Naoya Hayamizu, Makiko Tange +1 more | 2012-07-03 |