Masahiro Okuyama

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Yamatokoriyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming device and toner consumption amount estimating method
- Patent number 7,565,085
- Issue date Jul 21, 2009
- Sharp Kabushiki Kaisha
- Masahiro Okuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image forming device and toner consumption amount estimating method
- Publication number 20060127108
- Publication date Jun 15, 2006
- Sharp Kabushiki Kaisha
- Masahiro Okuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY