Takashi Fukada

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Ushiku-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
GaN substrate, method for producing GaN substrate, method for produ...
- Patent number 10,655,244
- Issue date May 19, 2020
- Mitsubishi Chemical Corporation
- Yusuke Tsukada
- C30 - CRYSTAL GROWTH
Information Patent Grant
GaN substrate, method for producing GaN substrate, method for produ...
- Patent number 10,066,319
- Issue date Sep 4, 2018
- Mitsubishi Chemical Corporation
- Yusuke Tsukada
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
GaN SUBSTRATE, METHOD FOR PRODUCING GaN SUBSTRATE, METHOD FOR PRODU...
- Publication number 20180334758
- Publication date Nov 22, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Yusuke TSUKADA
- C30 - CRYSTAL GROWTH
Information Patent Application
GaN SUBSTRATE, METHOD FOR PRODUCING GaN SUBSTRATE, METHOD FOR PRODU...
- Publication number 20160319460
- Publication date Nov 3, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Yusuke TSUKADA
- C30 - CRYSTAL GROWTH
Information Patent Application
ETCHING METHOD AND METHOD FOR MANUFACTURING OPTICAL/ELECTRONIC DEVI...
- Publication number 20100304570
- Publication date Dec 2, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Hideyoshi Horie
- H01 - BASIC ELECTRIC ELEMENTS