Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475111 | Toroidal continuously variable transmission | Jun Sugihara, Toshikazu Oshidari, Tsutomu Yamazaki | 2002-11-05 |
| 6413187 | Toroidal type continuously variable transmission and method of manufacturing link | Toshifumi Hibi, Masatoshi Fukuyama | 2002-07-02 |
| 6390946 | Toroidal type automatic transmission for motor vehicles | Toshifumi Hibi, Masaki Nakano | 2002-05-21 |