Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6004695 | Nonaqueous secondary battery | Yukio Miyaki, Yukio Maekawa, Masayuki Mishima | 1999-12-21 |
| 5995195 | Method and apparatus for exposing photosensitive materials | Kenichi Kodama | 1999-11-30 |
| 5707756 | Non-aqueous secondary battery | Noriyuki Inoue, Yukio Maekawa, Tsutomu Miyasaka, Yoshikatsu Kagawa, Akihiro Matsufuji +5 more | 1998-01-13 |
| 5573894 | Method and apparatus for exposing photosensitive materials | Kenichi Kodama | 1996-11-12 |
| 5137803 | Silver halide photographic materials | — | 1992-08-11 |
| 5037733 | Silver halide photographic materials | — | 1991-08-06 |
| 5008177 | Silver halide photographic materials | Shigeru Ohno | 1991-04-16 |
| 4886738 | Silver halide color photographic material | Naoyasu Deguchi, Sadao Kamei, Sadanobu Shuto, Yasuhiro Hayashi | 1989-12-12 |
| 4775617 | Silver halide color photographic material containing monodispersed tabular silver halide grains | — | 1988-10-04 |
| 4753868 | Process for processing silver halide color photographic material containing sensitizing dye(s) and bleach-fixing with a high level of iodide ions | Akio Mitsui | 1988-06-28 |
| 4554245 | Color reversal light-sensitive materials | Yasuhiro Hayashi, Naoyasu Deguchi, Hiroyuki Yamagami, Kazunori Hasebe | 1985-11-19 |
| 4299909 | Silver halide photographic light-sensitive material | Eiji Imatomi | 1981-11-10 |