Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5820977 | Support for photographic printing paper comprising silicone coated titanium dioxide pigments | Hisamasa Abe | 1998-10-13 |
| 5817448 | Silver halide photographic material and method for processing the same | Hiroshi Hayashi | 1998-10-06 |
| 5466519 | Support for a photographic printing paper and a manufacturing process therefor | Hisamasa Abe, Teruo Yamashita, Tatsuo Shimizu, Sei Kawahara, Takahito Miyoshi +1 more | 1995-11-14 |