Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8800972 | Vibration insulation damper for coil spring | Yoshikiyo Sugimoto, Yoshiya Nakashima, Fumikage Yamanaka | 2014-08-12 |
| 7967358 | Footrest for vehicle | Hideto Nebuya, Ken Muto, Takuya Shirahata, Takayuki Hira | 2011-06-28 |