Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647788 | Acceleration detecting device | Eiichiro Murai, Yuji Hiraoka | 2003-11-18 |
TM
Tohru Matsumoto
Overall (2003): #100,757 of 273,478Top 40%
1
Patents 2003