Yasuhiko Hata

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating an electrophotographic photosensor
- Patent number 4,933,255
- Issue date Jun 12, 1990
- Kabushiki Kaisha Komatsu Siesakusho
- Yasuhiko Hata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY