Yuki HIROMURA

Follow

Person

Itami-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Group III nitride composite substrate and method for manufacturing...
- Patent number 11,094,537
- Issue date Aug 17, 2021
- Sumitomo Electric Industries, Ltd.
- Keiji Ishibashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride composite substrate and method for manufacturing...
- Patent number 10,600,676
- Issue date Mar 24, 2020
- Sumitomo Electric Industries, Ltd.
- Keiji Ishibashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Group III nitride composite substrate and method for manufacturing...
- Patent number 9,917,004
- Issue date Mar 13, 2018
- Sumitomo Electric Industries, Ltd.
- Keiji Ishibashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride composite substrate and method for manufacturing...
- Patent number 9,136,337
- Issue date Sep 15, 2015
- Sumitomo Electric Industries, Ltd.
- Keiji Ishibashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for growing group III nitride crystal
- Patent number 9,005,362
- Issue date Apr 14, 2015
- Sumitomo Electric Industries, Ltd.
- Yuki Hiromura
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
GROUP III NITRIDE COMPOSITE SUBSTRATE AND METHOD FOR MANUFACTURING...
- Publication number 20200176305
- Publication date Jun 4, 2020
- Sumitomo Electric Industries, Ltd.
- Keiji ISHIBASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP III NITRIDE COMPOSITE SUBSTRATE AND METHOD FOR MANUFACTURING...
- Publication number 20180166325
- Publication date Jun 14, 2018
- Sumitomo Electric Industries, Ltd.
- Keiji ISHIBASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP III NITRIDE COMPOSITE SUBSTRATE AND METHOD FOR MANUFACTURING...
- Publication number 20150194442
- Publication date Jul 9, 2015
- Sumitomo Electric Industries, Ltd.
- Keiji Ishibashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP III NITRIDE COMPOSITE SUBSTRATE AND METHOD FOR MANUFACTURING...
- Publication number 20140103353
- Publication date Apr 17, 2014
- Sumitomo Electric Industries, Ltd.
- Keiji ISHIBASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR GROWING GROUP III NITRIDE CRYSTAL
- Publication number 20120031324
- Publication date Feb 9, 2012
- Sumitomo Electric Industries, Ltd.
- Yuki Hiromura
- C30 - CRYSTAL GROWTH