Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5059580 | Thermal transfer image receiving materials | Takeshi Shibata | 1991-10-22 |
| 5043258 | Silver halide photographic emulsion | Mikio Ihama, Yuji Kume, Koji Tamoto, Hiroshi Takehara, Hiroshi Ayato +1 more | 1991-08-27 |
| 4992414 | Thermal transfer receiving sheet | Toshiaki Aono, Tetsu Kamosaki | 1991-02-12 |
| 4888272 | Method for preparing silver halide photographic emulsions | Minoru Sato | 1989-12-19 |
| 4814264 | Silver halide photographic material and method for preparation thereof | Minoru Sato | 1989-03-21 |