Masanao Ochiai

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Tokushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser element and method of manufacturing the same
- Patent number 10,381,800
- Issue date Aug 13, 2019
- Nichia Corporation
- Masanao Ochiai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 7,796,663
- Issue date Sep 14, 2010
- Nichia Corporation
- Yasunobu Sugimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 7,738,524
- Issue date Jun 15, 2010
- Nichia Corporation
- Masanao Ochiai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor laser element
- Patent number 7,609,737
- Issue date Oct 27, 2009
- Nichia Corporation
- Hiroaki Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and its manufacturing method
- Patent number 7,149,233
- Issue date Dec 12, 2006
- Nichia Corporation
- Yoshihiko Furukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser element
- Patent number 7,103,082
- Issue date Sep 5, 2006
- Nichia Corporation
- Yasunobu Sugimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 6,876,685
- Issue date Apr 5, 2005
- Nichia Corporation
- Hitoshi Umemoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER ELEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180331505
- Publication date Nov 15, 2018
- Nichia Corporation.
- Masanao OCHIAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device
- Publication number 20070025231
- Publication date Feb 1, 2007
- Masanao Ochiai
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device
- Publication number 20060262823
- Publication date Nov 23, 2006
- Nichia Corporation.
- Yasunobu Sugimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride semiconductor laser element
- Publication number 20060256825
- Publication date Nov 16, 2006
- Nichia Corporation.
- Hiroaki Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semicondutor laser device and its manufacturing method
- Publication number 20040233950
- Publication date Nov 25, 2004
- Yoshihiko Furukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser element
- Publication number 20040165635
- Publication date Aug 26, 2004
- Yasunobu Sugimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device
- Publication number 20030231679
- Publication date Dec 18, 2003
- Hitoshi Umemoto
- G02 - OPTICS