Masato Koutani

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reference signal generator circuit with filter-less quadrature mixe...
- Patent number 8,040,173
- Issue date Oct 18, 2011
- Semiconductor Technology Academic Research Center
- Masayuki Ikebe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency oscillator circuit with feedback circuit of fet and...
- Patent number 7,724,099
- Issue date May 25, 2010
- Semiconductor Technology Academic Research Center
- Eiichi Sano
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
REFERENCE SIGNAL GENERATOR CIRCUIT PROVIDED WITH TWO 90-DEGREE PHAS...
- Publication number 20100225375
- Publication date Sep 9, 2010
- Masayuki IKEBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High frequency oscillator circuit with feedback circuit of fet and...
- Publication number 20080238566
- Publication date Oct 2, 2008
- Semiconductor Technology Academic Research Center
- Eiichi Sano
- H03 - BASIC ELECTRONIC CIRCUITRY