Etsuko OHBA

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NAGANO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for producing gallium oxide crystal
- Patent number 10,570,528
- Issue date Feb 25, 2020
- Shinshu University
- Keigo Hoshikawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus for producing a single crystal of a metal oxide comprisin...
- Patent number 10,280,530
- Issue date May 7, 2019
- Fujikoshi Machinery Corp.
- Keigo Hoshikawa
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
SINGLE CRYSTAL PRODUCTION APPARATUS
- Publication number 20180251908
- Publication date Sep 6, 2018
- Fujikoshi Machinery Corp.
- Keigo HOSHIKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS AND METHOD FOR PRODUCING GALLIUM OXIDE CRYSTAL
- Publication number 20170306521
- Publication date Oct 26, 2017
- Shinshu University
- Keigo HOSHIKAWA
- C30 - CRYSTAL GROWTH