Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484692 | Ignition control system | Tadayuki Saga, Tatsuji Irie, Wataru Fukui | 2002-11-26 |
HU
Hideki Umemoto
Overall (2002): #204,305 of 266,432Top 80%
1
Patents 2002