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Junichiro Yamamoto
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Luminaire for interior lamp provided in automobile
Patent number
9,512,981
Issue date
Dec 6, 2016
Toshiba Lighting & Technology Corporation
Ryuji Tsuchiya
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Light emitting diode lamp
Patent number
D685505
Issue date
Jul 2, 2013
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D675755
Issue date
Feb 5, 2013
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D671236
Issue date
Nov 20, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D671234
Issue date
Nov 20, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D671235
Issue date
Nov 20, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D669611
Issue date
Oct 23, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D669610
Issue date
Oct 23, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D669612
Issue date
Oct 23, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D668364
Issue date
Oct 2, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D667573
Issue date
Sep 18, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D662623
Issue date
Jun 26, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D662625
Issue date
Jun 26, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D662621
Issue date
Jun 26, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D662624
Issue date
Jun 26, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D662622
Issue date
Jun 26, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D660467
Issue date
May 22, 2012
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D659861
Issue date
May 15, 2012
Toshiba Lighting & Technology Corporation
Masayuki Yoshinobu
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D659860
Issue date
May 15, 2012
Toshiba Lighting & Technology Corporation
Masayuki Yoshinobu
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D659859
Issue date
May 15, 2012
Toshiba Lighting & Technology Corporation
Masayuki Yoshinobu
D26 - Lighting
Information
Patent Grant
Lighting fixture
Patent number
D654209
Issue date
Feb 14, 2012
Toshiba Lighting & Technology Corporation
Kazufumi Yoshida
D26 - Lighting
Information
Patent Grant
Lighting fixture
Patent number
D652980
Issue date
Jan 24, 2012
Toshiba Lighting & Technology Corporation
Kazufumi Yoshida
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D652537
Issue date
Jan 17, 2012
Toshiba Lighting & Technology Corporation
Asuka Wada
D26 - Lighting
Information
Patent Grant
Lighting fixture
Patent number
D652562
Issue date
Jan 17, 2012
Toshiba Lighting & Technology Corporation
Kazufumi Yoshida
D26 - Lighting
Information
Patent Grant
Lighting fixture
Patent number
D648060
Issue date
Nov 1, 2011
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D648061
Issue date
Nov 1, 2011
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D643948
Issue date
Aug 23, 2011
Toshiba Lighting & Technology Corporation
Asuka Wada
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D643949
Issue date
Aug 23, 2011
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Light emitting diode lamp
Patent number
D643971
Issue date
Aug 23, 2011
Toshiba Lighting & Technology Corporation
Junichiro Yamamoto
D26 - Lighting
Information
Patent Grant
Spotlight
Patent number
D640815
Issue date
Jun 28, 2011
Toshiba Lighting & Technology Corporation
Hirokazu Yamada
D26 - Lighting
Patents Applications
last 30 patents
Information
Patent Application
Luminaire
Publication number
20140369049
Publication date
Dec 18, 2014
Toshiba Lighting & Technology Corporation
Ryuji Tsuchiya
B60 - VEHICLES IN GENERAL