Masatoyo Shibuya

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Yokosuka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oxide superconductor thick film and method for manufacturing the same
- Patent number 7,683,009
- Issue date Mar 23, 2010
- Central Research Institute of Electric Power Industry
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing oxide superconductor thick film
- Patent number 7,309,511
- Issue date Dec 18, 2007
- Dowa Electronics Materials Co., Ltd.
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide superconductor thick film and method for manufacturing the same
- Patent number 6,809,042
- Issue date Oct 26, 2004
- Dowa Mining Co., Ltd.
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Oxide Superconductor Thick Film and Method for Manufacturing the Same
- Publication number 20070142232
- Publication date Jun 21, 2007
- DOWA MINING CO., LTD.
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxide superconductor thick film and method for manufacturing the same
- Publication number 20060078670
- Publication date Apr 13, 2006
- DOWA MINING CO., LTD.
- Masahiro Kojima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Oxide superconductor thick film and method for manufacturing the same
- Publication number 20050170969
- Publication date Aug 4, 2005
- DOWA MINING CO., LTD.
- Masahiro Kojima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Oxide superconductor thick film and method for manufacturing the same
- Publication number 20040110641
- Publication date Jun 10, 2004
- DOWA MINING CO., LTD.
- Masahiro Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxide superconductor thick film and method for manufacturing the same
- Publication number 20030096709
- Publication date May 22, 2003
- DOWA MINING CO., LTD.
- Masahiro Kojima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES