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NOBUYUKI HORIKAWA
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
RE49195
Issue date
Aug 30, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Nobuyuki Horikawa
Information
Patent Grant
Silicon carbide semiconductor element and method for manufacturing...
Patent number
9,923,090
Issue date
Mar 20, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Atsushi Ohoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
9,865,591
Issue date
Jan 9, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Nobuyuki Horikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including semiconductor substrate, silicon car...
Patent number
9,691,759
Issue date
Jun 27, 2017
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Masao Uchida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,252,211
Issue date
Feb 2, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Masao Uchida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength conversion laser light source, and image display device
Patent number
9,172,201
Issue date
Oct 27, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hiroyuki Furuya
G02 - OPTICS
Information
Patent Grant
Semiconductor device having a first silicon carbide semiconductor l...
Patent number
9,029,874
Issue date
May 12, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Nobuyuki Horikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor element
Patent number
8,933,466
Issue date
Jan 13, 2015
Panasonic Corporation
Masao Uchida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device which can withstand high voltage or high curre...
Patent number
8,847,238
Issue date
Sep 30, 2014
Panasonic Corporation
Tsutomu Kiyosawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength conversion laser light source and image display apparatus
Patent number
8,699,123
Issue date
Apr 15, 2014
Panasonic Corporation
Koichi Kusukame
G02 - OPTICS
Information
Patent Grant
Laser light source, image display apparatus, and processing apparatus
Patent number
8,571,076
Issue date
Oct 29, 2013
Panasonic Corporation
Koichi Kusukame
G02 - OPTICS
Information
Patent Grant
Laser light source, wavelength conversion laser light source and im...
Patent number
8,547,621
Issue date
Oct 1, 2013
Panasonic Corporation
Hiroyuki Furuya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength conversion laser light source and image display device
Patent number
8,456,734
Issue date
Jun 4, 2013
Panasonic Corporation
Nobuyuki Horikawa
G02 - OPTICS
Information
Patent Grant
Wavelength conversion laser light source having dual optical receiv...
Patent number
8,440,951
Issue date
May 14, 2013
Panasonic Corporation
Hiroyuki Furuya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength conversion laser light source and image display device
Patent number
8,339,697
Issue date
Dec 25, 2012
Panasonic Corporation
Nobuyuki Horikawa
G02 - OPTICS
Information
Patent Grant
Wavelength conversion laser device and image display device using t...
Patent number
8,068,274
Issue date
Nov 29, 2011
Panasonic Corporation
Tetsuro Mizushima
G02 - OPTICS
Information
Patent Grant
Wavelength conversion laser, image display device and laser process...
Patent number
8,014,429
Issue date
Sep 6, 2011
Panasonic Corporation
Tetsuro Mizushima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING...
Publication number
20170125575
Publication date
May 4, 2017
Panasonic Intellectual Property Management Co., Ltd.
ATSUSHI OHOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING SEMICONDUCTOR SUBSTRATE, SILICON CAR...
Publication number
20170098647
Publication date
Apr 6, 2017
Panasonic Intellectual Property Management Co., Ltd.
MASAO UCHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20170077087
Publication date
Mar 16, 2017
Panasonic Intellectual Property Management Co., Ltd.
NOBUYUKI HORIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20150349051
Publication date
Dec 3, 2015
Panasonic Intellectual Property Management Co., Ltd.
Masao UCHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR ELEMENT
Publication number
20140246682
Publication date
Sep 4, 2014
Masao Uchida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140231828
Publication date
Aug 21, 2014
PANASONIC CORPORATION
Nobuyuki Horikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20140183562
Publication date
Jul 3, 2014
Tsutomu Kiyosawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVELENGTH CONVERSION LASER LIGHT SOURCE, AND IMAGE DISPLAY DEVICE
Publication number
20130335813
Publication date
Dec 19, 2013
Hiroyuki Furuya
G02 - OPTICS
Information
Patent Application
WAVELENGTH CONVERSION LASER LIGHT SOURCE AND IMAGE DISPLAY DEVICE
Publication number
20120099184
Publication date
Apr 26, 2012
Nobuyuki Horikawa
G02 - OPTICS
Information
Patent Application
LASER LIGHT SOURCE, WAVELENGTH CONVERSION LASER LIGHT SOURCE AND IM...
Publication number
20120002263
Publication date
Jan 5, 2012
PANASONIC CORPORATION
Hiroyuki Furuya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH CONVERSION LASER LIGHT SOURCE AND IMAGE DISPLAY APPARATUS
Publication number
20110255149
Publication date
Oct 20, 2011
Koichi Kusukame
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH CONVERSION LASER DEVICE AND IMAGE DISPLAY DEVICE USING T...
Publication number
20110170172
Publication date
Jul 14, 2011
Tetsuro MIZUSHIMA
G02 - OPTICS
Information
Patent Application
WAVELENGTH CONVERSION LASER LIGHT SOURCE, AND PROJECTION DISPLAY DE...
Publication number
20110147566
Publication date
Jun 23, 2011
Hiroyuki Furuya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH CONVERSION LASER LIGHT SOURCE AND IMAGE DISPLAY DEVICE
Publication number
20110032598
Publication date
Feb 10, 2011
PANASONIC CORPORATION
Nobuyuki Horikawa
G02 - OPTICS
Information
Patent Application
WAVELENGTH CONVERSION LASER, IMAGE DISPLAY DEVICE AND LASER PROCESS...
Publication number
20100103966
Publication date
Apr 29, 2010
Tetsuro MIZUSHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LASER LIGHT SOURCE, IMAGE DISPLAY APPARATUS, AND PROCESSING APPARATUS
Publication number
20090257463
Publication date
Oct 15, 2009
Koichi KUSUKAME
G02 - OPTICS
Information
Patent Application
WAVELENGTH CONVERTING LASER AND IMAGE DISPLAY
Publication number
20090219958
Publication date
Sep 3, 2009
Tetsuro MIZUSHIMA
G02 - OPTICS