Akira Kobayashi

Person

1 Sakura-machi, Hino-shi, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Processing method of black-and-white light-sensitive silver halide...
- Patent number 5,534,389
- Issue date Jul 9, 1996
- Konica Corporation
- Takeo Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic developer composition
- Patent number 5,278,036
- Issue date Jan 11, 1994
- Konica Corporation
- Akira Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material improved in ant...
- Patent number 5,238,800
- Issue date Aug 24, 1993
- Konica Corporation
- Yuji Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 5,155,007
- Issue date Oct 13, 1992
- Konica Corporation
- Yoji Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number H1092
- Issue date Aug 4, 1992
- Akira Kobayashi
- 430 - Radiation imagery chemistry: process, composition, or product thereof
Information Patent Grant
Methods for producing and preserving a silver halide photographic l...
- Patent number 5,061,611
- Issue date Oct 29, 1991
- Konica Corporation
- Hideaki Sakata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing silver halide photographic paper
- Patent number 4,891,309
- Issue date Jan 2, 1990
- Konica Corporation
- Yutaka Uesawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 4,581,327
- Issue date Apr 8, 1986
- Konishiroku Photo Industry Co., Ltd.
- Takeshi Habu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Akira Kobayashi

Person

Patents Grantslast 30 patents

Processing method of black-and-white light-sensitive silver halide...

Photographic developer composition

Silver halide photographic light-sensitive material improved in ant...

Silver halide photographic material

Silver halide photographic light-sensitive material

Methods for producing and preserving a silver halide photographic l...

Process for producing silver halide photographic paper

Silver halide photographic material