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Kazunori Watanabe
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device and lighting fixture
Patent number
9,784,434
Issue date
Oct 10, 2017
Nichia Corporation
Kazunori Watanabe
F21 - LIGHTING
Information
Patent Grant
Light emitting device for linear light source
Patent number
9,373,608
Issue date
Jun 21, 2016
Nichia Corporation
Toshiyuki Yagi
F21 - LIGHTING
Information
Patent Grant
Method for manufacturing light emitting device and light emitting d...
Patent number
9,190,579
Issue date
Nov 17, 2015
Nichia Corporation
Takashi Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device for linear light source
Patent number
9,076,659
Issue date
Jul 7, 2015
Nichia Corporation
Toshiyuki Yagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting device
Patent number
8,714,770
Issue date
May 6, 2014
Nichia Corporation
Masaru Kato
F21 - LIGHTING
Information
Patent Grant
Light emitting module and lighting device for vehicle
Patent number
8,016,469
Issue date
Sep 13, 2011
Koito Manufacturing Co., Ltd.
Hitoshi Takeda
F21 - LIGHTING
Information
Patent Grant
Light emitting diode lens
Patent number
D627095
Issue date
Nov 9, 2010
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Information
Patent Grant
Light emitting diode
Patent number
D615933
Issue date
May 18, 2010
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
LED indicator lamp
Patent number
7,540,631
Issue date
Jun 2, 2009
Nichia Corporation
Kazunori Watanabe
F21 - LIGHTING
Information
Patent Grant
Light emitting diode
Patent number
D592159
Issue date
May 12, 2009
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Light emitting diode lens
Patent number
D577852
Issue date
Sep 30, 2008
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Information
Patent Grant
Planar light source and planar lighting apparatus
Patent number
7,422,347
Issue date
Sep 9, 2008
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Light emitting diode
Patent number
D572670
Issue date
Jul 8, 2008
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Light emitting diode lens
Patent number
D563036
Issue date
Feb 26, 2008
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Information
Patent Grant
LED indicator lamp
Patent number
7,204,610
Issue date
Apr 17, 2007
Nichia Corporation
Kazunori Watanabe
F21 - LIGHTING
Information
Patent Grant
Lighting apparatus
Patent number
7,093,952
Issue date
Aug 22, 2006
Nichia Corporation
Masato Ono
F21 - LIGHTING
Information
Patent Grant
Lighting apparatus
Patent number
7,011,431
Issue date
Mar 14, 2006
Nichia Corporation
Masato Ono
F21 - LIGHTING
Information
Patent Grant
Led indicator lamp
Patent number
6,929,384
Issue date
Aug 16, 2005
Nichia Corporation
Kazunori Watanabe
F21 - LIGHTING
Information
Patent Grant
LED lamp with prismatic cover lens
Patent number
6,808,293
Issue date
Oct 26, 2004
Nichia Corporation
Kazunori Watanabe
F21 - LIGHTING
Information
Patent Grant
Array of light emitting devices
Patent number
D464744
Issue date
Oct 22, 2002
Nichia Corporation
Masaru Kato
D26 - Lighting
Information
Patent Grant
Direct conversion receiver
Patent number
5,640,428
Issue date
Jun 17, 1997
Matsushita Electric Industrial Co, Ltd.
Katsuaki Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
FSK data receiving system
Patent number
5,414,736
Issue date
May 9, 1995
Matsushita Electric Industrial Co., Ltd.
Makoto Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable paging telephone system with improved response signal veri...
Patent number
5,402,467
Issue date
Mar 28, 1995
Matsushita Electric Industrial Co., Ltd.
Kazunori Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Direct conversion receiver especially suitable for frequency shift...
Patent number
5,361,408
Issue date
Nov 1, 1994
Matsushita Electric Industrial Co., Ltd.
Kazunori Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
FSK data demodulator
Patent number
5,309,113
Issue date
May 3, 1994
Matsushita Electric Industrial Co., Ltd.
Masahiro Mimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING DEVICE AND LIGHTING FIXTURE
Publication number
20160091170
Publication date
Mar 31, 2016
Nichia Corporation.
Kazunori WATANABE
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE FOR LINEAR LIGHT SOURCE
Publication number
20150262988
Publication date
Sep 17, 2015
Nichia Corporation.
Toshiyuki YAGI
F21 - LIGHTING
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING D...
Publication number
20140048834
Publication date
Feb 20, 2014
Nichia Corporation.
Takashi SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE FOR LINEAR LIGHT SOURCE
Publication number
20140027794
Publication date
Jan 30, 2014
Nichia Corporation.
Toshiyuki YAGI
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE
Publication number
20110141721
Publication date
Jun 16, 2011
Nichia Corporation
Masaru Kato
F21 - LIGHTING
Information
Patent Application
Light emitting module and lighting device for vehicle
Publication number
20080008427
Publication date
Jan 10, 2008
Koito Manufacturing Co., Ltd.
Hitoshi Takeda
F21 - LIGHTING
Information
Patent Application
LED indicator lamp
Publication number
20070171642
Publication date
Jul 26, 2007
Kazunori Watanabe
G08 - SIGNALLING
Information
Patent Application
PLANAR LIGHT SOURCE AND PLANAR LIGHTING APPARATUS
Publication number
20060198144
Publication date
Sep 7, 2006
NICHIA CORPORATION
Hiroshi Miyairi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Lighting apparatus
Publication number
20060044804
Publication date
Mar 2, 2006
Masato Ono
F21 - LIGHTING
Information
Patent Application
LED indicator lamp
Publication number
20050237740
Publication date
Oct 27, 2005
Kazunori Watanabe
G08 - SIGNALLING
Information
Patent Application
Led indicator light
Publication number
20040095768
Publication date
May 20, 2004
Kazunori Watanabe
G08 - SIGNALLING
Information
Patent Application
Lighting apparatus
Publication number
20030214803
Publication date
Nov 20, 2003
Masato Ono
F21 - LIGHTING
Information
Patent Application
Led indicator lamp
Publication number
20030058641
Publication date
Mar 27, 2003
Kazunori Watanabe
G08 - SIGNALLING