Mariko SATO

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Fujisawa-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of SiC substrate
- Patent number 10,297,450
- Issue date May 21, 2019
- Fuji Electric Co., Ltd.
- Takeshi Fujii
- C30 - CRYSTAL GROWTH
Information Patent Grant
Manufacture method of gate insulating film for silicon carbide semi...
- Patent number 10,068,762
- Issue date Sep 4, 2018
- Fuji Electric Co., Ltd.
- Takuro Inamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing silicon carbide semiconductor device using...
- Patent number 10,037,886
- Issue date Jul 31, 2018
- Fuji Electric Co., Ltd.
- Takeshi Fujii
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF SiC SUBSTRATE
- Publication number 20180005828
- Publication date Jan 4, 2018
- Fuji Electric Co., Ltd.
- Takeshi FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURE METHOD OF GATE INSULATING FILM FOR SILICON CARBIDE SEMI...
- Publication number 20170243732
- Publication date Aug 24, 2017
- Fuji Electric Co., Ltd.
- Takuro INAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20160307756
- Publication date Oct 20, 2016
- Fuji Electric Co., Ltd.
- Takeshi FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED FILMS AND METHOD FOR PRODUCING STACKED FILMS
- Publication number 20160005881
- Publication date Jan 7, 2016
- Fuji Electric Co., Ltd.
- Takeshi FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING GRAPHENE, AND GRAPHENE PRODUCED BY THE METHOD
- Publication number 20140162021
- Publication date Jun 12, 2014
- Fuji Electric Co., Ltd.
- Takeshi FUJII
- B82 - NANO-TECHNOLOGY