Kazuko Ohya

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic material containing an antihalation dye
- Patent number 5,262,289
- Issue date Nov 16, 1993
- Fuji Photo Film Co., Ltd.
- Kazuko Ohya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY