Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626138 | Internal combustion engine | Takehiko Sayama, Yoshio Yamamoto, Hiromitsu Sato, Kazuyuki Iwata | 2003-09-30 |
TO
Takatoshi Ogami
Overall (All Time): #3,524,038 of 4,157,543Top 85%
1
Patents All Time