Naokazu Ogasahara

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Volume amplitude limiting device
- Patent number 9,020,166
- Issue date Apr 28, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Naokazu Ogasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote control system for controlling a television receiver
- Patent number 5,349,460
- Issue date Sep 20, 1994
- Matsushita Electric Industrial Co., Ltd.
- Naokazu Ogasahara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VOLUME AMPLITUDE LIMITING DEVICE
- Publication number 20120328127
- Publication date Dec 27, 2012
- Naokazu Ogasahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE