Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344804 | Vehicle-onboard ETC apparatus and method with visible/audible ETC-relevant information messaging | — | 2002-02-05 |
TK
Toshio Koga
Overall (2002): #100,177 of 266,432Top 40%
1
Patents 2002