Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394983 | Transmission device for work vehicles | Takeshi Ouchida | 2016-07-19 |
| 9005058 | Belt-type stepless transmission | Takeshi Ouchida, Fumitoshi Ishino | 2015-04-14 |
| 8956256 | Transmission device for work vehicles | Takeshi Ouchida | 2015-02-17 |
| 8613192 | Exhaust gas purifier | Hiroshi Masuda, Michihiko Hara, Hiroshi Matsuyama | 2013-12-24 |
| 8302525 | Hydraulic stepless transmission | Shingo Eguchi, Takeshi Ouchida | 2012-11-06 |
| 7909948 | Alloy powder raw material and its manufacturing method | Katsuyoshi Kondoh, Mitsuhiro Goto, Hideaki Fukui, Hajime Agata, Katsuhito Itakura +1 more | 2011-03-22 |
| 7771314 | Controller of work vehicle | Shingo Eguchi, Takeshi Ouchida, Takafumi Yamada, Shigemi Hidaka | 2010-08-10 |
| 7305822 | Hydraulic equipment | Takeshi Ouchida, Hidekazu Niu, Hiroshi Matsuyama | 2007-12-11 |
| 7117671 | Hydraulic stepless transmission and power transmission | Takeshi Oouchida, Hiroshi Matsuyama, Hidekazu Niu | 2006-10-10 |
| 7093434 | Hydraulic continuously variable transmission and power transmission apparatus | Takeshi Oouchida, Hiroshi Matsuyama, Hisanori Mori, Kunihiko Sakamoto, Yukio Kubota | 2006-08-22 |