Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023182 | Hybrid vehicle transmission control device | Masato Koga, Atsushi Tsukizaki, Ryohey Toyota | 2018-07-17 |
| 8903615 | Speed ratio control device and control method for continuously variable transmission | Masato Koga | 2014-12-02 |
| 8414453 | Continuously variable transmission and control method thereof | Ryousuke Nonomura, Takashi Eguchi, Tomohiro Utagawa | 2013-04-09 |