Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6334431 | Ignition timing control system for internal combustion engine | Masaki Kanehiro | 2002-01-01 |
NI
Naohiro Isogai
Overall (2002): #148,132 of 266,432Top 60%
1
Patents 2002