Katsuro YONEYA

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Suwa-shi, Nagano-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resonator SAW filter having a control interdigital transducer betwe...
- Patent number 7,579,932
- Issue date Aug 25, 2009
- Seiko Epson Corporation
- Michiaki Takagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Saw resonator
- Patent number 7,456,710
- Issue date Nov 25, 2008
- Seiko Epson Corporation
- Katsuro Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave element
- Patent number 7,321,279
- Issue date Jan 22, 2008
- Seiko Epson Corporation
- Katsuro Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter and surface acoustic wave resonator ha...
- Patent number 7,038,560
- Issue date May 2, 2006
- Seiko Epson Corporation
- Katsuro Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Longitudinal double-mode saw filter utilizing electrode finger phas...
- Patent number 6,937,116
- Issue date Aug 30, 2005
- Seiko Epson Corporation
- Michiaki Takagi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Resonator Saw Filter
- Publication number 20080018416
- Publication date Jan 24, 2008
- SEIKO EPSON CORPORATION
- Michiaki Takagi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAW RESONATOR
- Publication number 20070046399
- Publication date Mar 1, 2007
- SEIKO EPSON CORPORATION
- Katsuro YONEYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave element
- Publication number 20060017524
- Publication date Jan 26, 2006
- Katsuro Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave filter and surface acoustic wave resonator
- Publication number 20050030129
- Publication date Feb 10, 2005
- Katsuro Yoneya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Longitudinal double-mode saw filter
- Publication number 20040212455
- Publication date Oct 28, 2004
- SEIKO EPSON CORPORATION
- Michiaki Takagi
- H03 - BASIC ELECTRONIC CIRCUITRY