Nobuyuki Osugi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Waterproof sound-transmissive cover, waterproof sound-transmissive...
- Patent number 10,798,474
- Issue date Oct 6, 2020
- W. L. Gore & Associates, Co., Ltd.
- Yasuhiro Kurihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic part and method for manufacturing the same
- Patent number 8,431,204
- Issue date Apr 30, 2013
- Japan Gore-Tex Inc.
- Takuya Ueki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WATERPROOF SOUND-TRANSMISSIVE COVER, WATERPROOF SOUND-TRANSMISSIVE...
- Publication number 20190268679
- Publication date Aug 29, 2019
- W.L. GORE & ASSOCIATES, CO., LTD.
- Yasuhiro Kurihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic Part and Method for Manufacturing the Same
- Publication number 20110117304
- Publication date May 19, 2011
- Takuya Ueki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE