Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731674 | Method for forming hydraulic actuator hydraulic oil passage | — | 2020-08-04 |
| 10641389 | Actuator unit for controlling hydraulic pump | Jun Matsuura, Koji Iwaki, Tomoyuki Tsuji, Minoru Kamada, Kengo Sasahara | 2020-05-05 |
| 9211793 | Vehicle transaxle system | Toshifumi Yasuda, Masaru Iida | 2015-12-15 |
| 8887500 | Hydraulic transaxle | Masaru Iida, Koji Iwaki, Shinya Sakakura | 2014-11-18 |
| 8337353 | Traveling system transmission structure for vehicle | Koji Iwaki, Fumitoshi Ishino, Kazunari Koga, Norihiro Ishii, Toshiaki Okanishi | 2012-12-25 |
| 8281892 | Working vehicle and HST unit | Hiroshi Sugimoto, Koji Iwaki, Kenta Sashikuma | 2012-10-09 |
| 8050827 | Vehicle transmission system | Toshiyuki Hasegawa, Tomoyuki Ebihara, Kazunari Koga, Norihiro Ishii | 2011-11-01 |
| 7849689 | Hydrostatic transaxle | Shinya Sakakura, Takeshi Okazaki | 2010-12-14 |
| 7673712 | Power transmission system for working vehicle | Masaru Iida, Ryota Ohashi | 2010-03-09 |
| 7601095 | Vehicle | Toshiyuki Hasegawa, Tomoyuki Ebihara, Kazunari Koga | 2009-10-13 |
| 7503172 | Hydrostatic transaxle | Shinya Sakakura, Takeshi Okazaki | 2009-03-17 |
| 7225704 | Transmission for a working vehicle | Norihiro Ishii, Hirohiko Kawada, Hiroshi Tottori, Kentaro Nagata | 2007-06-05 |
| 7047839 | Power transmission arrangement of a working vehicle and transmission for the working vehicle | Norihiro Ishii, Hirohiko Kawada, Hiroshi Tottori, Kentaro Nagata | 2006-05-23 |
| 6758112 | Power transmission arrangement of a working vehicle and transmission for the working vehicle | Norihiro Ishii, Hirohiko Kawada, Hiroshi Tottori, Kentaro Nagata | 2004-07-06 |
| 6269927 | Speed change control device in working vehicles | Jiro Shibata | 2001-08-07 |
| 6199441 | Fluid supply system in vehicles | Jiro Shibata | 2001-03-13 |