Eiichi Kato

Follow

Person

Minami-ashigara, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic light-sensitive element containing dye
- Patent number 4,078,933
- Issue date Mar 14, 1978
- Fuji Photo Film Co., Ltd.
- Masatoshi Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dye containing photographic sensitive elements
- Patent number 4,059,448
- Issue date Nov 22, 1977
- Fuji Photo Film Co., Ltd.
- Masatoshi Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY