Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103383 | Vehicular drive device, and electric vehicle | Nobuyoshi Sugitani | 2024-10-01 |
| 10442291 | Drive unit | Hiroshi Isono, Nobuyoshi Sugitani | 2019-10-15 |
| 10436302 | Torque vectoring device | Hiroshi Isono, Nobuyoshi Sugitani | 2019-10-08 |
| 10384535 | Drive unit | Hiroshi Isono, Nobuyoshi Sugitani | 2019-08-20 |
| 10358051 | Motor drive unit | Hiroshi Isono, Nobuyoshi Sugitani | 2019-07-23 |
| 10203029 | Motor drive unit | Hiroshi Isono | 2019-02-12 |
| 10203028 | Drive gear unit | Nobuyoshi Sugitani | 2019-02-12 |
| 10174829 | Foreign matter attracting structure | Kazuhisa Abe | 2019-01-08 |
| 10144430 | Control system for drive unit | Hiroshi Isono, Nobuyoshi Sugitani | 2018-12-04 |
| 9856960 | Power transmission unit | Hiroshi Isono, Nobuyoshi Sugitani | 2018-01-02 |
| 7755771 | Noncontact method for measuring pitch of gear teeth and screw | Masaharu Komori, Yoshihiro Oda | 2010-07-13 |
| 7635314 | Chain transmission | Hiroki Ishida, Masatoshi Sonoda | 2009-12-22 |
| 7442139 | Conveyance system | Hiroki Ishida, Masatoshi Sonoda | 2008-10-28 |
| 7182658 | Outboard motor | Ken Asakaze | 2007-02-27 |
| 7128673 | Sprocket for chain | Masatoshi Sonoda, Toyonaga Saitoh | 2006-10-31 |
| 5537889 | Gear device having tooth profile improved in reducing local frictional heat value and method of producing such a gear device | Junichi Shigeura | 1996-07-23 |