Yoshiyuki Kawaguchi

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crystal oscillating element, crystal oscillation device, and method...
- Patent number 10,862,453
- Issue date Dec 8, 2020
- Kyocera Corporation
- Shiro Miyazaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Composite substrate and method of manufacturing the same
- Patent number 9,287,353
- Issue date Mar 15, 2016
- Kyocera Corporation
- Masanobu Kitada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and method for manufacturing light emitting...
- Patent number 8,796,718
- Issue date Aug 5, 2014
- KYOCERA Corporation
- Katsuaki Masaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CRYSTAL OSCILLATING ELEMENT, CRYSTAL OSCILLATION DEVICE, AND METHOD...
- Publication number 20190207584
- Publication date Jul 4, 2019
- KYOCERA CORPORATION
- Shiro MIYAZAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140042598
- Publication date Feb 13, 2014
- Kyocera Corporation
- Masanobu KITADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING LIGHT EMITTING...
- Publication number 20120187442
- Publication date Jul 26, 2012
- Kyocera Corporation
- Katsuaki Masaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Element and Illumination Device
- Publication number 20100289047
- Publication date Nov 18, 2010
- KYOCERA CORPORATION
- Yoshiyuki Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of P type group III nitride semiconductor laye...
- Publication number 20070015306
- Publication date Jan 18, 2007
- KYOCERA CORPORATION
- Shun Takanami
- H01 - BASIC ELECTRIC ELEMENTS