Hiroki GOTO

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing group III nitride semiconductor substrate,...
- Patent number 11,680,339
- Issue date Jun 20, 2023
- Furukawa Co., Ltd.
- Yujiro Ishihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Group III nitride semiconductor substrate
- Patent number 11,662,374
- Issue date May 30, 2023
- Furukawa Co., Ltd.
- Hiroki Goto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Group III nitride semiconductor substrate and method of manufacturi...
- Patent number 10,947,641
- Issue date Mar 16, 2021
- Furukawa Co., Ltd.
- Hiroki Goto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Group III nitride semiconductor substrate and method for manufactur...
- Patent number 10,910,474
- Issue date Feb 2, 2021
- Furukawa Co., Ltd.
- Yasunobu Sumida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTUR...
- Publication number 20210180211
- Publication date Jun 17, 2021
- Furukawa Co., Ltd.
- Yasunobu SUMIDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE
- Publication number 20200132750
- Publication date Apr 30, 2020
- Furukawa Co., Ltd.
- Hiroki GOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD OF MANUFACTURI...
- Publication number 20200032418
- Publication date Jan 30, 2020
- Furukawa Co., Ltd.
- Hiroki GOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE,...
- Publication number 20200024770
- Publication date Jan 23, 2020
- Furukawa Co., Ltd.
- Yujiro ISHIHARA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTUR...
- Publication number 20190348504
- Publication date Nov 14, 2019
- Furukawa Co., Ltd.
- Yasunobu SUMIDA
- H01 - BASIC ELECTRIC ELEMENTS