Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7744505 | Hydraulic pressure control device for continuously variable transmission | Hiroyasu Tanaka, Hideshi Wakayama, Shoichi SEKIGUCHI, Katsumi Doihara, Hideaki Sasaki +4 more | 2010-06-29 |
| 5090551 | Man conveyor | Yoshihito Yasuhara | 1992-02-25 |