Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496308 | Relay optical system | Atsushi Yonetani | 2002-12-17 |
| 6474218 | Hydrostatic continuously variable transmission | Mitsuru Saito, Yoshihiro Yoshida, Kazuhiro Takeuchi | 2002-11-05 |