Shigeki Yamamoto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Remote control device for recording/reproducing apparatus and video...
- Patent number 7,623,757
- Issue date Nov 24, 2009
- Sony Corporation
- Jun Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus and method
- Patent number 7,292,769
- Issue date Nov 6, 2007
- Sony Corporation
- Jun Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Remote control device for recording/reproducing apparatus and video...
- Publication number 20020031328
- Publication date Mar 14, 2002
- Jun Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and reproducing apparatus and method
- Publication number 20020031327
- Publication date Mar 14, 2002
- Jun Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE