Kensaku HAMADA

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Komatsushima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device
- Patent number 10,622,531
- Issue date Apr 14, 2020
- Nichia Corporation
- Yasuo Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 9,698,328
- Issue date Jul 4, 2017
- Nichia Corporation
- Takanori Akaishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 9,246,074
- Issue date Jan 26, 2016
- Nichia Corporation
- Morito Kanada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20190097107
- Publication date Mar 28, 2019
- Nichia Corporation
- Yasuo KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20180240935
- Publication date Aug 23, 2018
- Nichia Corporation
- Kensaku HAMADA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20160126435
- Publication date May 5, 2016
- Nichia Corporation.
- Takanori AKAISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20130193460
- Publication date Aug 1, 2013
- Nichia Corporation.
- Morito KANADA
- H01 - BASIC ELECTRIC ELEMENTS