Takashi Ichihara

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Tokushima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light emitting element and method for manufacturing t...
- Patent number 8,236,591
- Issue date Aug 7, 2012
- Nichia Corporation
- Takashi Ichihara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device
- Patent number 7,247,257
- Issue date Jul 24, 2007
- Nichia Corporation
- Yoshinori Murazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor element and manufacturing method for the same
- Patent number 7,183,586
- Issue date Feb 27, 2007
- Nichia Corporation
- Takashi Ichihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,091,656
- Issue date Aug 15, 2006
- Nichia Corporation
- Yoshinori Murazaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20100187542
- Publication date Jul 29, 2010
- NICHIA CORPORATION
- Takashi Ichihara
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light emitting device
- Publication number 20060163999
- Publication date Jul 27, 2006
- NICHIA CORPORATION
- Yoshinori Murazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Semiconductor element and manufacturing method for the same
- Publication number 20050104080
- Publication date May 19, 2005
- Takashi Ichihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20040095063
- Publication date May 20, 2004
- Yoshinori Murazaki
- H01 - BASIC ELECTRIC ELEMENTS