Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415748 | Exhaust control system in two-cycle internal combustion engine | Hiroyuki Uchida, Shigeyuki Hara, Masaharu Ugai | 2002-07-09 |
YS
Yasuo Sasamura
Overall (2002): #88,113 of 266,432Top 35%
1
Patents 2002