Takashi MURAYAMA

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Tokushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light source unit
- Patent number 11,594,853
- Issue date Feb 28, 2023
- Nichia Corporation
- Masaki Omori
- G02 - OPTICS
Information Patent Grant
Light emitting device and light source module
- Patent number 10,283,679
- Issue date May 7, 2019
- Nichia Corporation
- Takashi Murayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipation member, semiconductor apparatus and semiconductor...
- Patent number 7,812,365
- Issue date Oct 12, 2010
- Nichia Corporation
- Takashi Murayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,482,636
- Issue date Jan 27, 2009
- Nichia Corporation
- Takashi Murayama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE UNIT
- Publication number 20200244037
- Publication date Jul 30, 2020
- Nichia Corporation.
- Masaki OMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT SOURCE MODULE
- Publication number 20160043284
- Publication date Feb 11, 2016
- Nichia Corporation.
- Takashi MURAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT DISSIPATION MEMBER, SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR...
- Publication number 20090095960
- Publication date Apr 16, 2009
- Nichia Corporation.
- Takashi MURAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20070131954
- Publication date Jun 14, 2007
- Nichia Corporation.
- Takashi Murayama
- H01 - BASIC ELECTRIC ELEMENTS