Mika RI

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display
- Patent number 8,432,333
- Issue date Apr 30, 2013
- Hitachi, Ltd.
- Nobuyuki Isoshima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image display
- Patent number 8,320,119
- Issue date Nov 27, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Nobuyuki Isoshima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image display apparatus
- Patent number 8,066,234
- Issue date Nov 29, 2011
- Hitachi, Ltd.
- Mika Ri
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAY
- Publication number 20100172098
- Publication date Jul 8, 2010
- Nobuyuki Isoshima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMAGE DISPLAY
- Publication number 20090174626
- Publication date Jul 9, 2009
- Hitachi, Ltd.
- Nobuyuki ISOSHIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Image Display Apparatus
- Publication number 20090114792
- Publication date May 7, 2009
- Hitachi, Ltd
- Mika RI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...