Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046148 | Traveling safety device for vehicle | Hiroshi Sekine, Yoichi Sugimoto, Ryohei Kanamori | 2011-10-25 |
HH
Hideki Hiratsuka
Overall (All Time): #3,267,578 of 4,157,543Top 80%
1
Patents All Time