Naotaka Kusui

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intercom system and communication control method
- Patent number 10,484,118
- Issue date Nov 19, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intercom system and communication method thereof
- Patent number 10,284,357
- Issue date May 7, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
EARPHONE AND ACOUSTIC CONTROL METHOD
- Publication number 20230403495
- Publication date Dec 14, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Naotaka KUSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERCOM SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20170187479
- Publication date Jun 29, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERCOM SYSTEM AND COMMUNICATION METHOD THEREOF
- Publication number 20170134152
- Publication date May 11, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE