Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7058613 | Device and method for user identification check based on user-specific formula | Tsuneo Sato | 2006-06-06 |
KK
Kiyoshi Kotegawa
Overall (All Time): #3,419,313 of 4,157,543Top 85%
1
Patents All Time