Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650622 | Infrared image pickup device | Susumu Takahashi, Masashi Ueno, Osamu Kaneta | 1997-07-22 |
NO
Norio Ookawa
Overall (1997): #97,828 of 185,788Top 55%
1
Patents 1997