MARIKO KITAJIMA

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device control apparatus
- Patent number 7,971,239
- Issue date Jun 28, 2011
- Sony Computer Entertainment Inc.
- Atsushi Hamano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal supplying apparatus, signal processing method and record medium
- Patent number 6,798,974
- Issue date Sep 28, 2004
- Sony Corporation
- Takehiko Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal recording apparatus and method
- Patent number 6,650,829
- Issue date Nov 18, 2003
- Sony Corporation
- Mariko Kitajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Device control apparatus
- Publication number 20070011730
- Publication date Jan 11, 2007
- Atsushi Hamano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL RECORDING APPARATUS AND METHOD
- Publication number 20030053796
- Publication date Mar 20, 2003
- MARIKO KITAJIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE