Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4720733 | Photographic print set and method of producing the same | Kunio Ogura, Tunehiro Koike, Takuya Arai, Kayoko Shioda | 1988-01-19 |
KO
Katsumi Ohtake
Overall (All Time): #3,945,476 of 4,157,543Top 95%
1
Patents All Time