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Mitsuhiro Nonaka
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Tokushima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor laser element and method of obtaining information fro...
Patent number
9,870,525
Issue date
Jan 16, 2018
Nichia Corporation
Atsushi Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor laser element and method of manufacturing the same
Patent number
9,246,306
Issue date
Jan 26, 2016
Nichia Corporation
Atsushi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing nitride semiconductor laser element
Patent number
8,415,188
Issue date
Apr 9, 2013
Nichia Corporation
Hitoshi Maegawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for manufacturing nitride semiconductor laser element, and n...
Patent number
7,649,923
Issue date
Jan 19, 2010
Nichia Corporation
Keiji Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor device and a manufacturing method therefor
Patent number
7,485,900
Issue date
Feb 3, 2009
Nichia Corporation
Mitsuhiro Nonaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Opposed terminal structure having a nitride semiconductor element
Patent number
7,049,635
Issue date
May 23, 2006
Nichia Corporation
Masahiko Sano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Opposed terminal structure having a nitride semiconductor element
Patent number
6,946,683
Issue date
Sep 20, 2005
Nichia Corporation
Masahiko Sano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a nitride semiconductor element
Patent number
6,916,676
Issue date
Jul 12, 2005
Nichia Corporation
Masahiko Sano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor element with a supporting substrate
Patent number
6,744,071
Issue date
Jun 1, 2004
Nichia Corporation
Masahiko Sano
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR LASER ELEMENT AND METHOD OF OBTAINING INFORMATION FRO...
Publication number
20170061271
Publication date
Mar 2, 2017
Nichia Corporation.
Atsushi TANAKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR LASER ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20150092804
Publication date
Apr 2, 2015
NICHA CORPORATION
Atsushi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR LASER ELEMENT
Publication number
20120058585
Publication date
Mar 8, 2012
Nichia Corporation.
Hitoshi MAEGAWA
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for manufacturing nitride semiconductor laser element, and n...
Publication number
20070264802
Publication date
Nov 15, 2007
Nichia Corporation.
Keiji Sakamoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nitride semiconductor device and a manufacturing method therefor
Publication number
20060205229
Publication date
Sep 14, 2006
NICHIA CORPORATION
Mitsuhiro Nonaka
B82 - NANO-TECHNOLOGY
Information
Patent Application
Opposed terminal structure having a nitride semiconductor element
Publication number
20050211993
Publication date
Sep 29, 2005
Masahiko Sano
B82 - NANO-TECHNOLOGY
Information
Patent Application
Opposed terminal structure having a nitride semiconductor element
Publication number
20050035364
Publication date
Feb 17, 2005
Masahiko Sano
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nitride semiconductor element with a supporting substrate and a met...
Publication number
20040104390
Publication date
Jun 3, 2004
Masahiko Sano
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nitride semiconductor element with a supporting substrate and a met...
Publication number
20030141506
Publication date
Jul 31, 2003
Masahiko Sano
B82 - NANO-TECHNOLOGY