Akira Yamauchi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Decolorizable toner and process for preparing the same
- Patent number 5,814,427
- Issue date Sep 29, 1998
- Bando Chemical Industries, Ltd.
- Katsumi Murofushi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY