Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642434 | Method for shape detection using density correlation valves | Masaya Nakao, Kinji Horikami, Misuzu Takano | 1997-06-24 |
YI
Yoshihiro Itsuzaki
Overall (1997): #56,277 of 185,788Top 35%
1
Patents 1997