Issued Patents All Time
Showing 26–50 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7540349 | Transaxle apparatus for four-wheel drive vehicle | — | 2009-06-02 |
| 7536858 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2009-05-26 |
| 7500362 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2009-03-10 |
| 7500361 | Hydraulic pump unit and working vehicle | — | 2009-03-10 |
| 7493758 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2009-02-24 |
| 7490692 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2009-02-17 |
| 7484364 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2009-02-03 |
| 7467516 | Axle driving apparatus | Kenichi Takada, Hironori Sumomozawa, Hiroaki Shimizu | 2008-12-23 |
| 7455144 | Hydraulic transaxle apparatus with flexible ports | Hideaki Okada, Shinichi Hirose, Hironori Sumomozawa | 2008-11-25 |
| 7448209 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2008-11-11 |
| 7445077 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2008-11-04 |
| 7434651 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2008-10-14 |
| 7430863 | Pump unit and hydrostatic transmission | Masahisa Kawamura, Hironori Sumomozawa, Takeaki Nozaki | 2008-10-07 |
| 7430862 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2008-10-07 |
| 7431123 | Vehicle improved in steering | Koji Irikura, Norihiro Ishii, Kenichi Takada, Hirohiko Kawada, Robert Abend +3 more | 2008-10-07 |
| 7419030 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2008-09-02 |
| 7419025 | Hydraulic transaxle and vehicle comprising it | Norihiro Ishii, Koji Irikura, Shigenori Sakikawa | 2008-09-02 |
| 7418819 | Pump unit | Hironori Sumomozawa | 2008-09-02 |
| 7409829 | Pump unit | Hironori Sumomozawa | 2008-08-12 |
| 7387185 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2008-06-17 |
| 7371055 | Tandem pump unit | Hironori Sumomozawa | 2008-05-13 |
| 7363759 | Hydraulic transaxle apparatus for a four-wheel-drive vehicle and four-wheel-drive vehicle using the apparatus | Hideaki Okada | 2008-04-29 |
| 7361000 | Tandem pump unit | Hironori Sumomozawa | 2008-04-22 |
| 7353650 | Axle driving apparatus | Kenichi Takada | 2008-04-08 |
| 7340891 | Axle driving system | Robert Abend, Hideaki Okada | 2008-03-11 |