YOSHITAKA SETO

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Noise cancelling device
- Patent number 9,160,460
- Issue date Oct 13, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masamichi Ohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NOISE CANCELLING DEVICE
- Publication number 20130070938
- Publication date Mar 21, 2013
- PANASONIC CORPORATION
- MASAMICHI OHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE