Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7500414 | Steering column device for vehicle | Shin Yoshimoto, Toshimichi Takano | 2009-03-10 |
| 7354068 | Tilt steering column device for vehicle | Shin Yoshimoto, Masaki Tomaru | 2008-04-08 |
| 7350816 | Impact absorbing steering column device | Toshimichi Takano, Masaki Tomaru | 2008-04-01 |
| 7322610 | Steering column device for vehicle and method of manufacturing the device | Toshimichi Takano, Masaki Tomaru | 2008-01-29 |