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Chisato Hatekeyama
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Osaka, JP
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last 30 patents
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Patent Grant
Toner cartridge with shutter for a toner supply port and a manual o...
Patent number
7,421,234
Issue date
Sep 2, 2008
Kyocera Mita Corporation
Masami Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY