Sumio Morioka

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus, information processing system, in...
- Patent number 8,055,953
- Issue date Nov 8, 2011
- Sony Corporation
- Masafumi Kusakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing apparatus, program, and method for testing a secure...
- Patent number 7,269,529
- Issue date Sep 11, 2007
- Sony Corporation
- Masanobu Okabe
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Information Processing Apparatus, Information Processing System, In...
- Publication number 20080256401
- Publication date Oct 16, 2008
- SONY CORPORATION
- Masafumi Kusakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data processing apparatus, secured circuit, program and data proces...
- Publication number 20060122802
- Publication date Jun 8, 2006
- SONY CORPORATION
- Masanobu Okabe
- G01 - MEASURING TESTING