Yuuichi Hayatsu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video switching apparatus and video input setting method
- Patent number 8,345,164
- Issue date Jan 1, 2013
- Sony Corporation
- Akimitsu Hio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Video switching apparatus and video input setting method
- Publication number 20080062329
- Publication date Mar 13, 2008
- Akimitsu Hio
- G06 - COMPUTING CALCULATING COUNTING