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Hiroyuki Kuramochi
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Yokosuka-Shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device
Patent number
9,605,820
Issue date
Mar 28, 2017
Toshiba Lighting & Technology Corporation
Ryuichi Koga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lighting apparatus
Patent number
9,353,927
Issue date
May 31, 2016
Toshiba Lighting & Technology Corporation
Toshiyuki Ishida
F21 - LIGHTING
Information
Patent Grant
Lighting apparatus
Patent number
8,814,396
Issue date
Aug 26, 2014
Toshiba Lighting & Technology Corporation
Toshiyuki Ishida
F21 - LIGHTING
Information
Patent Grant
Optical unit and lighting apparatus
Patent number
8,511,862
Issue date
Aug 20, 2013
Toshiba Lighting & Technology Corporation
Toshiyuki Ishida
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Lighting Device
Publication number
20150260362
Publication date
Sep 17, 2015
Toshiba Lighting & Technology Corporation
Ryuichi Koga
F21 - LIGHTING
Information
Patent Application
Lighting Apparatus
Publication number
20140328068
Publication date
Nov 6, 2014
Toshiba Lighting & Technology Corporation
Toshiyuki ISHIDA
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE
Publication number
20140085862
Publication date
Mar 27, 2014
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
Kazunari HIGUCHI
F21 - LIGHTING
Information
Patent Application
LUMINAIRE
Publication number
20140085902
Publication date
Mar 27, 2014
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
Kazunari HIGUCHI
F21 - LIGHTING
Information
Patent Application
OPTICAL UNIT AND LIGHTING APPARATUS
Publication number
20110235334
Publication date
Sep 29, 2011
Toshiba Lighting & Technology Corporation
Toshiyuki ISHIDA
F21 - LIGHTING
Information
Patent Application
LIGHTING APPARATUS
Publication number
20110235335
Publication date
Sep 29, 2011
Toshiba Lighting & Technology Corporation
Toshiyuki ISHIDA
F21 - LIGHTING
Information
Patent Application
LIGHTING EQUIPMENT
Publication number
20100226131
Publication date
Sep 9, 2010
Toshiba Lighting & Technology Corporation
Kazunari HIGUCHI
F21 - LIGHTING