Masaharu Myoi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic copper foil and manufacturing method therefor
- Patent number 10,283,728
- Issue date May 7, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal foil and electronic device
- Patent number 9,786,404
- Issue date Oct 10, 2017
- Mitsui Mining & Smelting Co., Ltd.
- Yoshinori Matsuura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrode foil and organic light-emitting device
- Patent number 9,508,951
- Issue date Nov 29, 2016
- Mitsui Mining & Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode foil and electronic device
- Patent number 9,029,885
- Issue date May 12, 2015
- Mitsui Mining & Smelting Co., Ltd.
- Yoshinori Matsuura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTIC COPPER FOIL AND MANUFACTURING METHOD THEREFOR
- Publication number 20160285030
- Publication date Sep 29, 2016
- Mitsui Mining and Smelting Co., Ltd.
- Yoshinori MATSUURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Foil and Organic Light-Emitting Device
- Publication number 20150207096
- Publication date Jul 23, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL FOIL AND ELECTRONIC DEVICE
- Publication number 20150194232
- Publication date Jul 9, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Foil and Electronic Device
- Publication number 20150001519
- Publication date Jan 1, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Foil and Electronic Device
- Publication number 20140061701
- Publication date Mar 6, 2014
- Mitsui Mining and Smelting Co., Ltd.
- Yoshinori Matsuura
- H01 - BASIC ELECTRIC ELEMENTS