Mari SHIGETA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid composition for etching oxides comprising indium, zinc, tin,...
- Patent number 10,023,797
- Issue date Jul 17, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Mari Shigeta
- G02 - OPTICS
Information Patent Grant
Etching liquid for oxide containing zinc and tin, and etching method
- Patent number 9,824,899
- Issue date Nov 21, 2017
- Mitsubishi Gas Chemical Company, Inc.
- Mari Shigeta
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID COMPOSITION FOR ETCHING OXIDES COMPRISING INDIUM, ZINC, TIN,...
- Publication number 20160348001
- Publication date Dec 1, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Mari SHIGETA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING LIQUID FOR OXIDE CONTAINING ZINC AND TIN, AND ETCHING METHOD
- Publication number 20160329217
- Publication date Nov 10, 2016
- Mitsubishi Gas Chemical Company, Inc.
- Mari SHIGETA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...