Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695533 | Silver halide photographic light-sensitive material | Noritaka Nakayama, Satoshi Kawakatsu, Katsunori Katoh, Kenji Kumashiro, Hiroshi Kashiwagi +7 more | 1987-09-22 |