Company Filing History:

7 out of 1,252

Konishiroku Photo Industry Co., Ltd.

Years Active: 1986-1991

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4983502 - Heat developing photosensitive material (1991-01-08),

2. 4868089 - Positive image forming method (1989-09-19),

3. 4837141 - Thermally developable light-sensitive material containing a development (1989-06-06),

4. 4762778 - Silver halide photographic light sensitive material (1988-08-09),

5. 4686176 - Multilayer multi-color photographic material (1987-08-11),

6. 4670375 - Light-sensitive silver halide color photographic material having (1987-06-02),

7. 4639410 - Silver halide color photographic light sensitive-material (1987-01-27),

8. 4576909 - Silver halide color photographic light-sensitive material (1986-03-18),

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Location History:

Company Filing History:

Years Active: 1986-1991