Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281964 | Traffic flow change monitoring system | Hideaki Iida, Joji Kamata, Masahiro Kojima | 1994-01-25 |
KI
Ko Itoh
Overall (All Time): #3,789,480 of 4,157,543Top 95%
1
Patents All Time