Katuya Yabuuchi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number H1243
- Issue date Oct 5, 1993
- Konica Corporation
- Satoru Shimba
- 430 - Radiation imagery chemistry: process, composition, or product thereof
Information Patent Grant
Color photographic light-sensitive material excellent in color repr...
- Patent number H1196
- Issue date Jun 1, 1993
- Konica Corporation
- Fumie Fukazawa
- 430 - Radiation imagery chemistry: process, composition, or product thereof
Information Patent Grant
Light-sensitive silver halide color photographic material
- Patent number 5,206,124
- Issue date Apr 27, 1993
- Konica Corporation
- Hiroshi Shimazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic light-sensitive material offering excellent hue...
- Patent number 5,180,657
- Issue date Jan 19, 1993
- Konica Corporation
- Fumie Fukazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic material
- Patent number 4,994,351
- Issue date Feb 19, 1991
- Konica Corporation
- Yoshihiro Haga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY