Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688658 | Cab window lock system | Tadashi Mori, Hiroyuki Shioji | 2004-02-10 |
| 6611990 | Supporting mechanism of slide door | Makoto Sasaki | 2003-09-02 |
| 6474705 | Cab window lock system | Tadashi Mori, Hiroyuki Shioji | 2002-11-05 |