Haruyoshi Okuyama

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Nihonbashi-Muro, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color printing method
- Patent number 4,211,558
- Issue date Jul 8, 1980
- Konishiroku Photo Industry Co., Ltd.
- Masanobu Oguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY