Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971434 | Device and method for continuously variable transmission of traveling vehicle | Naoki Ishizaki, Koichiro Itou | 2011-07-05 |
| 7972236 | Transmission system | Takehiro Komatsu | 2011-07-05 |