Masaharu Chiba

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transmitter and carrier leak detection method
- Patent number 8,090,036
- Issue date Jan 3, 2012
- Hitachi Kokusai Electric Inc.
- Takashi Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Transmitter and Carrier Leak Detection Method
- Publication number 20090161778
- Publication date Jun 25, 2009
- Takashi Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE