Hiroko Uenaka

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video signal recording/playback apparatus, video signal playback ap...
- Patent number 7,450,820
- Issue date Nov 11, 2008
- Panasonic Corporation
- Hiroko Uenaka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Video signal recording/playback apparatus, video signal playback ap...
- Publication number 20040096190
- Publication date May 20, 2004
- Hiroko Uenaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE