Takeshi Matsubara

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phase locked loop and control method therefor
- Patent number 10,523,219
- Issue date Dec 31, 2019
- Sony Corporation
- Masahisa Tamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic circuit, method of controlling electronic circuit, and e...
- Patent number 9,379,716
- Issue date Jun 28, 2016
- Sony Corporation
- Takeshi Matsubara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PHASE LOCKED LOOP AND CONTROL METHOD THEREFOR
- Publication number 20190068205
- Publication date Feb 28, 2019
- SONY CORPORATION
- MASAHISA TAMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT, METHOD OF CONTROLLING ELECTRONIC CIRCUIT, AND E...
- Publication number 20150256186
- Publication date Sep 10, 2015
- SONY CORPORATION
- Takeshi Matsubara
- H03 - BASIC ELECTRONIC CIRCUITRY