Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645120 | Speed change control device for a continuously variable transmission | Toshikazu Oshidari, Jun Sugihara | 2003-11-11 |
| 6569051 | Infinite speed ratio continuously variable transmission | Hiroyuki Hirano, Kazuhiro Yamada, Yasushi Narita, Tatsuya Nagato, Hiromasa Sakai +5 more | 2003-05-27 |
| 6569052 | Control of infinitely variable transmission | Hiromasa Sakai, Hiroaki Kuramoto, Shinichiro Joe | 2003-05-27 |