Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746032 | Suspension structure | — | 2004-06-08 |
| 6698563 | Vehicular two-wheel drive and four-wheel drive switching system | Akio Handa, Noriaki Takano | 2004-03-02 |
| 6679348 | Vehicular two-wheel/four-wheel drive switching device | Akio Handa, Noriaki Takano | 2004-01-20 |
| 6668966 | Power steering device | Yosuke Hasegawa | 2003-12-30 |
| 6668968 | Power steering system | Yosuke Hasegawa | 2003-12-30 |
| 6659256 | Two-wheel and four-wheel driving change-over device for vehicle | Akio Handa, Hiroaki Tomita | 2003-12-09 |
| 6644756 | Wheel structure | Akio Handa, Hideo Yanai, Atsuko Yamaguchi | 2003-11-11 |
| 6530447 | Two-wheel drive/four-wheel drive switching device for a vehicle | Hideaki Suzuki | 2003-03-11 |
| 6467565 | Shaft drive type power transmission | Akio Handa | 2002-10-22 |
| 6450296 | Breather structure for a final reduction gear equipped with a differential | Akio Senda | 2002-09-17 |
| 6412368 | Saddle seat type motor vehicle with limited slip differential | Akio Handa, Kazushiro Inoue, Hisahiro Komori, Akio Senda | 2002-07-02 |
| 6408719 | Differential mechanism | Akio Handa, Yasuhiro Higashi, Akio Senda, Kazushiro Inoue, Satoru Noguchi | 2002-06-25 |
| 6371259 | Drum brake structure for a wheel of all-terrain vehicle | Akio Handa | 2002-04-16 |
| 6293374 | Drum brake seal structure for all-terrain vehicle wheel | Hiroaki Tomita, Akio Handa, Seiji Kurimoto, Eiji Katabami | 2001-09-25 |
| 6182785 | Dust cover structure for a power transmission member | Akio Handa, Atsuko Yamaguchi | 2001-02-06 |
| 5896776 | Pinion gear with splined coupling directly to a drive shaft | Akio Handa | 1999-04-27 |
| 5775457 | Final drive assembly for an all-terrain vehicle | Akio Handa | 1998-07-07 |