Yasuhisa Ogawa

Person

Hatano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photographic processing method and tank
- Patent number 5,922,520
- Issue date Jul 13, 1999
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for processing silver halide color reversal photographic lig...
- Patent number 5,658,715
- Issue date Aug 19, 1997
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive material treating apparatus
- Patent number 5,424,799
- Issue date Jun 13, 1995
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic processing apparatus and method
- Patent number 5,355,191
- Issue date Oct 11, 1994
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of processing a silver halide photosensitive material contai...
- Patent number 5,310,631
- Issue date May 10, 1994
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic picture-taking film processing
- Patent number 5,235,369
- Issue date Aug 10, 1993
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive material processing apparatus
- Patent number 4,945,375
- Issue date Jul 31, 1990
- Fuji Photo Film Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for bleaching color photographic material
- Patent number 4,822,725
- Issue date Apr 18, 1989
- Fuji Photo Film Co., Ltd.
- Akira Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuhisa Ogawa

Person

Patents Grantslast 30 patents

Photographic processing method and tank

Method for processing silver halide color reversal photographic lig...

Light-sensitive material treating apparatus

Photographic processing apparatus and method

Method of processing a silver halide photosensitive material contai...

Photographic picture-taking film processing

Photosensitive material processing apparatus

Method for bleaching color photographic material