Hiroaki MIYACHI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus, communication system, communication method...
- Patent number 8,620,209
- Issue date Dec 31, 2013
- Sony Corporation
- Nobuo Namekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, communication system, communication method...
- Patent number 8,346,844
- Issue date Jan 1, 2013
- Sony Corporation
- Nobuo Namekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication Apparatus, Communication System, Communication Method...
- Publication number 20090311962
- Publication date Dec 17, 2009
- Jun IWASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Apparatus, Communication System, Communication Method...
- Publication number 20090290027
- Publication date Nov 26, 2009
- Nobuo NAMEKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Apparatus, Communication System, Communication Method...
- Publication number 20090291639
- Publication date Nov 26, 2009
- Nobuo NAMEKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE