Yasuaki Yuyama

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Odawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light transmissible light-sensitive recording materials
- Patent number 4,622,279
- Issue date Nov 11, 1986
- Fuji Photo Film Co., Ltd.
- Yasuaki Yuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic recording material comprises backing layer cont...
- Patent number 4,618,553
- Issue date Oct 21, 1986
- Fuji Photo Film Co., Ltd.
- Yasuaki Yuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer powder marking method using a core-shell powder comprising...
- Patent number 4,393,112
- Issue date Jul 12, 1983
- Fuji Photo Film Co., Ltd.
- Satoru Honjo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY