Takeo Koitabashi

Person

Sagamihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide light-sensitive photographic material for radiographi...
- Patent number 4,680,252
- Issue date Jul 14, 1987
- Konishiroku Photo Industry Co., Ltd.
- Akio Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive silver halide emulsion
- Patent number 4,514,491
- Issue date Apr 30, 1985
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for preparing silver halide photographic emulsion
- Patent number 4,497,895
- Issue date Feb 5, 1985
- Konishiroku Photo Industry Co., Ltd.
- Syoji Matsuzaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide color photographic material
- Patent number 4,477,560
- Issue date Oct 16, 1984
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 4,446,228
- Issue date May 1, 1984
- Konishiroku Photo Industry Co., Ltd.
- Chika Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide emulsion
- Patent number 4,444,877
- Issue date Apr 24, 1984
- Konishiroku Photo Ind. Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsion
- Patent number 4,401,754
- Issue date Aug 30, 1983
- Konishiroku Photo Industry Co., Ltd.
- Akio Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic emulsion containing copper halide host crystals
- Patent number 4,350,758
- Issue date Sep 21, 1982
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic silver halide emulsion comprising epitaxial composite...
- Patent number 4,349,622
- Issue date Sep 14, 1982
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Light-sensitive silver halide photographic material
- Patent number 4,232,118
- Issue date Nov 4, 1980
- Konishiroku Photo Industry Co., Ltd.
- Ken Okauchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic material
- Patent number 4,147,547
- Issue date Apr 3, 1979
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takeo Koitabashi

Person

Patents Grantslast 30 patents

Silver halide light-sensitive photographic material for radiographi...

Photosensitive silver halide emulsion

Method for preparing silver halide photographic emulsion

Light-sensitive silver halide color photographic material

Silver halide photographic material

Light-sensitive silver halide emulsion

Silver halide photographic emulsion

Photographic emulsion containing copper halide host crystals

Photographic silver halide emulsion comprising epitaxial composite...

Light-sensitive silver halide photographic material

Silver halide color photographic material