Satoshi Ishizuka

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus having turntable display
- Patent number 7,750,590
- Issue date Jul 6, 2010
- Hitachi, Ltd.
- Masanori Takaji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display device and stand for image display device
- Patent number 7,436,140
- Issue date Oct 14, 2008
- Hitachi, Ltd.
- Masanori Takaji
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rear projection type image display apparatus
- Patent number 5,808,704
- Issue date Sep 15, 1998
- Hitachi, Ltd.
- Hiroki Yoshikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Display apparatus having turnable display
- Publication number 20060290687
- Publication date Dec 28, 2006
- Masanori Takaji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display device and stand for image display device
- Publication number 20060284034
- Publication date Dec 21, 2006
- Masanori Takaji
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...