Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874278 | Automatic transmission control device | Ryohey Toyota, Atsushi Tsukizaki, Yutaka Kaneko | 2018-01-23 |
| 9593767 | Shift control device for electrically driven vehicle | Atsushi Tsukizaki, Ryohey Toyota, Yutaka Kaneko | 2017-03-14 |
| 9346372 | Shift control device for electric vehicle | Takashi Kurita, Atsushi Tsukizaki, Ryohey Toyota | 2016-05-24 |
| 7204783 | Toroidal type continuously variable transmission | Masatoshi Fukuyama, Jun Sugihara, Toshikazu Oshidari | 2007-04-17 |
| 7192380 | Toroidal continuously variable transmission | Masatoshi Fukuyama, Jun Sugihara, Toshikazu Oshidari | 2007-03-20 |
| 6647606 | Jig and method for assembling toroidal continuously variable transmission | — | 2003-11-18 |
| 6527666 | Toroidal type continuously variable transmission and method for manufacturing trunnion | Haruhito Mori, Masatoshi Fukuyama | 2003-03-04 |
| 6498007 | Methods of treatment of disease using adsorbent carriers | Masakazu Adachi | 2002-12-24 |
| 6413187 | Toroidal type continuously variable transmission and method of manufacturing link | Haruhito Mori, Masatoshi Fukuyama | 2002-07-02 |
| 6390946 | Toroidal type automatic transmission for motor vehicles | Haruhito Mori, Masaki Nakano | 2002-05-21 |
| 6282789 | Method of manufacturing traction rollers for continuously variable transmissions and traction rollers resulting therefrom | Nobuo Kino, Shinji Fushimi | 2001-09-04 |
| 6248039 | Toroidal continuously variable transmission | — | 2001-06-19 |
| 6231473 | Toroidal continuously variable transmission | Masatoshi Fukuyama, Toshikazu Oshidari | 2001-05-15 |
| 6051080 | Rolling element used for toroidal-type continuously variable transmission and method for producing same | Nobuo Kino | 2000-04-18 |
| 5976053 | Method of manufacturing traction rollers for continuously variable transmissions and traction rollers resulting therefrom | Nobuo Kino, Shinji Fushimi | 1999-11-02 |
| 5899827 | Loading cam for continuously variable toroidal transmissions | Masaki Nakano | 1999-05-04 |
| 5823911 | Supports for power rollers for use in toroidal-type continuously variable transmissions | — | 1998-10-20 |
| 5383125 | Slip control for automotive vehicle with continuously variable transmission | — | 1995-01-17 |
| 5372555 | Continuously variable traction roller transmission | — | 1994-12-13 |
| 5267920 | Friction roller type continuously variable transmission | — | 1993-12-07 |
| 5230670 | Friction roller type continuously variable transmission | — | 1993-07-27 |
| 5212997 | Friction roller type continuously variable transmission | Kazuhisa Sasahara | 1993-05-25 |
| 5175685 | Feedback ratio change control for transmission | — | 1992-12-29 |
| 5144850 | Continuously variable traction roller transmission | — | 1992-09-08 |
| 5136890 | Hydraulic control system for continuously variable traction roller transmission | Yoshiaki Kato | 1992-08-11 |