Koichi Ishimoto

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic sensor, acoustic transducer, microphone using the acoustic...
- Patent number 8,952,468
- Issue date Feb 10, 2015
- OMRON Corporation
- Koichi Ishimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC SENSOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20140225204
- Publication date Aug 14, 2014
- Omron Corporation
- Yusuke Nakagawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACOUSTIC SENSOR, ACOUSTIC TRANSDUCER, MICROPHONE USING THE ACOUSTIC...
- Publication number 20130069179
- Publication date Mar 21, 2013
- STMICROELECTRONICS SRL
- Koichi Ishimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE