Takahiro TANAKA

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical line terminal, bandwidth control method and optical network...
- Patent number 8,886,041
- Issue date Nov 11, 2014
- Hitachi, Ltd.
- Takahiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device
- Patent number 8,576,572
- Issue date Nov 5, 2013
- Kyocera Corporation
- Takahiro Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LINE TERMINAL, BANDWIDTH CONTROL METHOD AND OPTICAL NETWORK...
- Publication number 20120308228
- Publication date Dec 6, 2012
- Hitachi, Ltd
- Takahiro TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20120212912
- Publication date Aug 23, 2012
- Takahiro TANAKA
- H01 - BASIC ELECTRIC ELEMENTS