Hiromasa SUO

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
n-Type 4H—SiC single crystal substrate and method of producing n-ty...
- Patent number 11,655,561
- Issue date May 23, 2023
- Showa Denko K.K.
- Hiromasa Suo
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing p-type 4H-SiC single crystal
- Patent number 11,542,631
- Issue date Jan 3, 2023
- National Institute of Advanced Industrial Science and Technology
- Kazuma Eto
- C30 - CRYSTAL GROWTH
Information Patent Grant
n-Type SiC single crystal substrate, method for producing same and...
- Patent number 10,892,334
- Issue date Jan 12, 2021
- Showa Denko K.K.
- Kazuma Eto
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING P-TYPE 4H-SIC SINGLE CRYSTAL
- Publication number 20200325595
- Publication date Oct 15, 2020
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Kazuma ETO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
n-TYPE 4H-SiC SINGLE CRYSTAL SUBSTRATE AND METHOD OF PRODUCING n-TY...
- Publication number 20200071849
- Publication date Mar 5, 2020
- SHOWA DENKO K.K.
- Hiromasa SUO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
n-TYPE SiC SINGLE CRYSTAL SUBSTRATE, METHOD FOR PRODUCING SAME AND...
- Publication number 20190252504
- Publication date Aug 15, 2019
- SHOWA DENKO K.K.
- Kazuma ETO
- C30 - CRYSTAL GROWTH
Information Patent Application
P-TYPE 4H-SIC SINGLE CRYSTAL AND METHOD FOR PRODUCING P-TYPE 4H-SIC...
- Publication number 20180274125
- Publication date Sep 27, 2018
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Kazuma ETO
- C30 - CRYSTAL GROWTH