Masami Yakabe

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Amagasaki, Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Capacitance detection circuit and capacitance detection method
- Patent number 7,557,590
- Issue date Jul 7, 2009
- Tokyo Electron Limited
- Masami Yakabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Logarithmic digital to analog converter having multipliers coupled...
- Patent number 6,900,751
- Issue date May 31, 2005
- Tokyo Electron Limited
- Masami Yakabe
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Capacitance Detection Circuit and and Capacitance Detection Method
- Publication number 20080150553
- Publication date Jun 26, 2008
- Masami Yakabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Capacity detection type sensor element
- Publication number 20070193358
- Publication date Aug 23, 2007
- Kenichi Kagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Logarithmic a/d converter, method of logarithmic a/d conversion log...
- Publication number 20020181257
- Publication date Dec 5, 2002
- Masami Yakabe
- H03 - BASIC ELECTRONIC CIRCUITRY