Atsushi YOSHIOKA

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Chino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device, electronic equipment, and process of produci...
- Patent number 9,853,252
- Issue date Dec 26, 2017
- Seiko Epson Corporation
- Hidekazu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, electronic equipment, and process of produci...
- Patent number 9,590,204
- Issue date Mar 7, 2017
- Seiko Epson Corporation
- Hidekazu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE, ELECTRONIC EQUIPMENT, AND PROCESS OF PRODUCI...
- Publication number 20170149021
- Publication date May 25, 2017
- SEIKO EPSON CORPORATION
- Hidekazu KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, ELECTRONIC EQUIPMENT, AND PROCESS OF PRODUCI...
- Publication number 20160211479
- Publication date Jul 21, 2016
- SEIKO EPSON CORPORATION
- Hidekazu KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, ELECTRONIC EQUIPMENT, AND PROCESS OF PRODUCI...
- Publication number 20100051973
- Publication date Mar 4, 2010
- SEIKO EPSON CORPORATION
- Hidekazu KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS