Yasumasa Suzaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light emitting device and method of manufacturing sem...
- Patent number 11,489,091
- Issue date Nov 1, 2022
- Nikkiso Co., Ltd.
- Noritaka Niwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of manufacturing sem...
- Patent number 11,222,995
- Issue date Jan 11, 2022
- Nikkiso Co., Ltd.
- Noritaka Niwa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING SEM...
- Publication number 20200144449
- Publication date May 7, 2020
- Nikkiso Co., Ltd.
- Noritaka NIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING SEM...
- Publication number 20190229238
- Publication date Jul 25, 2019
- Nikkiso Co., Ltd.
- Noritaka NIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20180248076
- Publication date Aug 30, 2018
- SCIVAX CORPORATION
- Yasumasa Suzaki
- H01 - BASIC ELECTRIC ELEMENTS