Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427672 | Valve-operating device with breather system in engine | Keita Ito, Takao Nishida | 2002-08-06 |
SE
Shigeki Edamatsu
Overall (2002): #119,296 of 266,432Top 45%
1
Patents 2002