Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481193 | Engine | Masayasu Takami, Tetsuya Kosaka, Yoshikazu Takemoto | 2009-01-27 |
TY
Tadao Yamato
Overall (All Time): #3,315,917 of 4,157,543Top 80%
1
Patents All Time