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Makoto Deguchi
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Ehime-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Discharge lamp and discharge lamp apparatus
Patent number
9,190,259
Issue date
Nov 17, 2015
Toshiba Lighting & Technology Corporation
Masahiro Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vehicle discharge lamp, vehicle discharge lamp device, lighting cir...
Patent number
8,436,536
Issue date
May 7, 2013
Harison Toshiba Lighting Corporation
Makoto Deguchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automotive discharge lamp
Patent number
8,242,678
Issue date
Aug 14, 2012
Harison Toshiba Lighting Corp.
Ryo Itou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal halide lamp
Patent number
8,193,711
Issue date
Jun 5, 2012
Harison Toshiba Lighting Corp.
Makoto Deguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal halide lamp
Patent number
7,253,563
Issue date
Aug 7, 2007
Harison Toshiba Lighting Corporation
Keisuke Nakazato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal halide lamp and automotive headlamp apparatus
Patent number
7,141,932
Issue date
Nov 28, 2006
Harison Toshiba Lighting Corp.
Makoto Deguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal halide lamp, headlight apparatus for vehicle using the same,...
Patent number
7,116,050
Issue date
Oct 3, 2006
Harison Toshiba Lighting Corp.
Nobuhiro Tamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal halide lamp with electrodes having a curved surface part and...
Patent number
6,879,101
Issue date
Apr 12, 2005
Harison Toshiba Lighting Corp.
Makoto Deguchi
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Discharge Lamp and Discharge Lamp Apparatus
Publication number
20130271026
Publication date
Oct 17, 2013
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
Masahiro Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vehicle Discharge Lamp, Vehicle Discharge Lamp Device, Lighting Cir...
Publication number
20120056539
Publication date
Mar 8, 2012
HARISON TOSHIBA LIGHTING CORPORATION
Makoto Deguchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METAL HALIDE LAMP
Publication number
20110260613
Publication date
Oct 27, 2011
HARISON TOSHIBA LIGHTING Corp.
Makoto Deguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL HALIDE LAMP, METAL HALIDE LAMP LIGHTING, AND HEAD LIGHT
Publication number
20110025204
Publication date
Feb 3, 2011
Makoto Deguchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AUTOMOTIVE DISCHARGE LAMP
Publication number
20100315003
Publication date
Dec 16, 2010
HARISON TOSHIBA LIGHTING CORP.
Ryo Itou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL HALIDE LAMP
Publication number
20100045184
Publication date
Feb 25, 2010
HARISON TOSHIBA LIGHTING CORP.
Makoto Deguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal Halide Lamp, Metal Halide Lamp Lighting Device and Headlight
Publication number
20080290801
Publication date
Nov 27, 2008
Kozo Uemura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal halide lamp
Publication number
20060119273
Publication date
Jun 8, 2006
Harison Toshiba Lighting Corporation
Keisuke Nakazato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal halide lamp, headlight apparatus for vehicle using the same,...
Publication number
20050093455
Publication date
May 5, 2005
Harison Toshiba Lighting Corp.
Nobuhiro Tamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal halide lamp and automotive headlamp apparatus
Publication number
20040004438
Publication date
Jan 8, 2004
Makoto Deguchi
F21 - LIGHTING
Information
Patent Application
Metal halide lamp and automotive headlamp apparatus
Publication number
20030222584
Publication date
Dec 4, 2003
Makoto Deguchi
H01 - BASIC ELECTRIC ELEMENTS