Naohiro NAKAGAWA

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Suwa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resonator element, manufacturing method for resonator element, reso...
- Patent number 10,418,967
- Issue date Sep 17, 2019
- Seiko Epson Corporation
- Naohiro Nakagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Base substrate, electronic device, and method of manufacturing base...
- Patent number 9,148,956
- Issue date Sep 29, 2015
- Seiko Epson Corporation
- Naohiro Nakagawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RESONATOR ELEMENT, MANUFACTURING METHOD FOR RESONATOR ELEMENT, RESO...
- Publication number 20160028370
- Publication date Jan 28, 2016
- SEIKO EPSON CORPORATION
- Naohiro NAKAGAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BASE SUBSTRATE, ELECTRONIC DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20140009875
- Publication date Jan 9, 2014
- Naohiro Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BASE SUBSTRATE, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING BASE...
- Publication number 20130286610
- Publication date Oct 31, 2013
- SEIKO EPSON CORPORATION
- Naohiro NAKAGAWA
- H01 - BASIC ELECTRIC ELEMENTS