Hiromitsu OKUNO

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Projection display apparatus having stored information for authenti...
- Patent number 8,523,368
- Issue date Sep 3, 2013
- SANYO Electric Co., Ltd.
- Takeshi Fujisaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gamma correction device and gamma correction method for liquid crys...
- Patent number 8,077,188
- Issue date Dec 13, 2011
- SANYO Electric Co., Ltd.
- Akio Muraji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Projection Image Display Apparatus
- Publication number 20100007856
- Publication date Jan 14, 2010
- Sanyo Electric Co., Ltd.
- Takeshi FUJISAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GAMMA CORRECTION DEVICE AND GAMMA CORRECTION METHOD FOR LIQUID CRYS...
- Publication number 20080100549
- Publication date May 1, 2008
- Sanyo Electric Co., Ltd.
- Akio Muraji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE