Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487856 | Tandem pump unit | Hironori Sumomozawa | 2002-12-03 |
| 6449949 | Axle driving system | Robert Abend, Hideaki Okada | 2002-09-17 |
| 6425244 | Pump unit | Hironori Sumomozawa | 2002-07-30 |
| 6401854 | Driving system for a working vehicle | Kazuhiko Yano, Toshiro Azuma | 2002-06-11 |
| 6397966 | Vehicle improved in steering | Koji Irikura, Norihiro Ishii, Kenichi Takada, Hirohiko Kawada, Robert Abend +3 more | 2002-06-04 |
| 6390227 | Axle driving unit for a lawn tractor | Robert Abend, Norihiro Ishii | 2002-05-21 |
| 6385971 | Axle driving apparatus | Robert Abend, Norihiro Ishii | 2002-05-14 |
| 6349544 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Masaru Iida | 2002-02-26 |
| 6341488 | Mechanism of returning to neutral for axle driving apparatus | Hiroaki Shimizu, Masaru Iida | 2002-01-29 |