Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553309 | Navigation system | Keiichi Yamauchi, Koichi Nagaki, Michihiro Kaneko, Atsuo Ohmori | 2003-04-22 |
TU
Toshiharu Uchida
Overall (2003): #99,439 of 273,478Top 40%
1
Patents 2003