Masakazu Yoshio

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Takaoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric resonator and method for producing the same
- Patent number 7,888,849
- Issue date Feb 15, 2011
- Murata Manufacturing Co., Ltd.
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Energy trap type piezoelectric resonator component
- Patent number 6,987,346
- Issue date Jan 17, 2006
- Murata Manufacturing Co., Ltd.
- Mitsuhiro Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator component
- Patent number 6,987,347
- Issue date Jan 17, 2006
- Murata Manufacturing Co., Ltd.
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator
- Patent number 6,388,363
- Issue date May 14, 2002
- Murata Manufacturing, Ltd.
- Kenichi Kotani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator
- Patent number 6,333,591
- Issue date Dec 25, 2001
- Murata Manufacturing Co. Ltd.
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric component with leads
- Patent number 6,307,305
- Issue date Oct 23, 2001
- Murata Manufacturing Co., Ltd.
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Piezoelectric Resonator and Method for Producing the Same
- Publication number 20080048527
- Publication date Feb 28, 2008
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric resonator component
- Publication number 20040251779
- Publication date Dec 16, 2004
- Murata Manufacturing Co., Ltd.
- Masakazu Yoshio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Energy trap type piezoelectric resonator component
- Publication number 20040245892
- Publication date Dec 9, 2004
- Murata Manufacturing Co., Ltd.
- Mitsuhiro Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY