Masayuki Satomi

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Installation structure for acoustic transducer
- Patent number 9,532,124
- Issue date Dec 27, 2016
- Yamaha Corporation
- Masayuki Satomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INSTALLATION STRUCTURE FOR ACOUSTIC TRANSDUCER
- Publication number 20150163571
- Publication date Jun 11, 2015
- Yamaha Corporation
- Masayuki Satomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE