Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7653480 | Traffic information providing system | Masakuni Tsuge, Hiroyuki Tsuda, Hirofumi Ohta | 2010-01-26 |
KW
Koichi Washimi
Overall (All Time): #3,277,243 of 4,157,543Top 80%
1
Patents All Time