Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4791441 | Multi-focus camera | Kohichi Nishi, Kunihisa Yamaguchi | 1988-12-13 |
IT
Ikuya Turukawa
Overall (All Time): #3,964,744 of 4,157,543Top 100%
1
Patents All Time