Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7603881 | Glove box device | Takuya Miyagawa | 2009-10-20 |
| 7363787 | Steering lock system with control knob for vehicle | Mikihiko Kawase, Kazunaga Kasai | 2008-04-29 |
| 6880374 | Steering lock device | Katsusada Okusu, Tatsuro Yamashita | 2005-04-19 |
| 6881173 | Vehicular engine starting system | Masahiko Harada, Nobuo Watarai | 2005-04-19 |