Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370909 | Liquid composition and process for treating aluminum or tin cans to impart corrosion resistance and mobility thereto | Tomoyuki Aoki, Masayuki Yoshida, Yasuo Iino, Shinichiro Asai | 1994-12-06 |
| 5356760 | Silver halide photographic light-sensitive material with black dye forming coupler | Mitsuhiro Okumura | 1994-10-18 |
| 5348848 | Method of manufacturing silver halide photographic emulsion and silver halide photographic light-sensitive material comprising the silver halide photographic emulsion | Shuji Murakami | 1994-09-20 |
| 5308709 | Process for forming composite film on aluminum or aluminum alloy article surface and resulting product | Takao Ogino, Ryoji Morita | 1994-05-03 |
| 5278041 | Silver halide color photographic light sensitive material | Shuji Murakami, Yukio Ohya, Tsuyoshi Ikeda, Mitsuhiro Okumura | 1994-01-11 |