Tomohiro SANPEI

Person

Yokosuka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting apparatus and illumination apparatus
- Patent number 8,783,914
- Issue date Jul 22, 2014
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Grant
Light emitting module and illumination apparatus
- Patent number 8,773,612
- Issue date Jul 8, 2014
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Grant
Lighting device having a through-hole and a groove portion formed i...
- Patent number 8,760,042
- Issue date Jun 24, 2014
- Toshiba Lighting & Technology Corporation
- Makoto Sakai
- F21 - LIGHTING
Information Patent Grant
Illumination apparatus having a plurality of semiconductor light-em...
- Patent number 8,558,272
- Issue date Oct 15, 2013
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Grant
Light-emitting device and illumination device
- Patent number 8,446,082
- Issue date May 21, 2013
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Grant
Illumination device with semiconductor light-emitting elements
- Patent number 8,398,267
- Issue date Mar 19, 2013
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting device and lighting apparatus
- Patent number 8,368,113
- Issue date Feb 5, 2013
- Toshiba Lighting & Technology Corporation
- Shuhei Matsuda
- F21 - LIGHTING
Information Patent Grant
Light-emitting device.having a frame member surrounding light-emitt...
- Patent number 8,354,783
- Issue date Jan 15, 2013
- Toshiba Lighting & Technology Corporation
- Erika Takenaka
- F21 - LIGHTING
Information Patent Grant
Self-ballasted lamp and lighting equipment
- Patent number 8,324,789
- Issue date Dec 4, 2012
- Toshiba Lighting & Technology Corporation
- Takeshi Hisayasu
- F21 - LIGHTING
Information Patent Grant
Illumination device with semiconductor light-emitting elements
- Patent number 8,167,456
- Issue date May 1, 2012
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting module and illumination device
- Patent number 8,098,003
- Issue date Jan 17, 2012
- Toshiba Lighting & Technology Corporation
- Kazuto Morikawa
- F21 - LIGHTING
Information Patent Grant
Illumination apparatus having a plurality of semiconductor light-em...
- Patent number 7,989,840
- Issue date Aug 2, 2011
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Grant
Illumination device with semiconductor light-emitting elements
- Patent number 7,934,856
- Issue date May 3, 2011
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Illumination device with semiconductor light-emitting elements
- Patent number 7,690,817
- Issue date Apr 6, 2010
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting diode module
- Patent number D603813
- Issue date Nov 10, 2009
- Toshiba Lighting & Technology Corporation
- Kiyoshi Nishimura
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING ELEMENT MODULE SUBSTRATE, LIGHT EMITTING ELEMENT MOD...
- Publication number 20140322841
- Publication date Oct 30, 2014
- KABUSHIKI KAISHA TOSHIBA
- Akihiko Happoya
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING ELEMENT MODULE SUBSTRATE, LIGHT EMITTING ELEMENT MOD...
- Publication number 20130037834
- Publication date Feb 14, 2013
- Toshiba Lighting & Technology Corporation
- Akihiko Happoya
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS
- Publication number 20120201028
- Publication date Aug 9, 2012
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING APPARATUS AND ILLUMINATION APPARATUS
- Publication number 20120014110
- Publication date Jan 19, 2012
- Toshiba Lighting & Technology Corporation
- Tomohiro SANPEI
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING MODULE AND ILLUMINATION DEVICE
- Publication number 20120001215
- Publication date Jan 5, 2012
- Toshiba Lighting & Technology Corporation
- Tomohiro SANPEI
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING MODULE AND ILLUMINATION APPARATUS
- Publication number 20110303927
- Publication date Dec 15, 2011
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING MODULE AND ILLUMINATION DEVICE
- Publication number 20110305017
- Publication date Dec 15, 2011
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHTING APPARATUS
- Publication number 20110291151
- Publication date Dec 1, 2011
- Toshiba Lighting & Technology Corporation
- Shuhei Matsuda
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS HAVING A PLURALITY OF SEMICONDUCTOR LIGHT-EM...
- Publication number 20110273880
- Publication date Nov 10, 2011
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE
- Publication number 20110234080
- Publication date Sep 29, 2011
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Tomohiro SANPEI
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS
- Publication number 20110182073
- Publication date Jul 28, 2011
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- TOMOHIRO SANPEI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SELF-BALLASTED LAMP AND LIGHTING EQUIPMENT
- Publication number 20110074269
- Publication date Mar 31, 2011
- Toshiba Lighting & Technology Corporation
- TAKESHI HISAYASU
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE
- Publication number 20110068674
- Publication date Mar 24, 2011
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Erika TAKENAKA
- F21 - LIGHTING
Information Patent Application
SELF-BALLASTED LAMP AND LIGHTING EQUIPMENT
- Publication number 20100327751
- Publication date Dec 30, 2010
- Toshiba Lighting & Technology Corporation
- Erika Takenaka
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING MODULE AND ILLUMINATION DEVICE
- Publication number 20100301731
- Publication date Dec 2, 2010
- Toshiba Lighting & Technology Corporation
- KAZUTO MORIKAWA
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20100277083
- Publication date Nov 4, 2010
- Toshiba Lighting and Technology Corporation
- Kiyoshi Nishimura
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE AND LIGHTING FIXTURE
- Publication number 20100219735
- Publication date Sep 2, 2010
- Toshiba Lighting & Technology Corporation
- Makoto Sakai
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS
- Publication number 20100188852
- Publication date Jul 29, 2010
- Toshiba Lighting & Technology Corporation
- TOMOHIRO SANPEI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Illuminating Device
- Publication number 20080239724
- Publication date Oct 2, 2008
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Takayoshi Moriyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Device and Illuminating Device
- Publication number 20080191620
- Publication date Aug 14, 2008
- TOSHIBA LIGHTING & TECHNOLOGY CORP.
- Takayoshi Moriyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS
- Publication number 20080128739
- Publication date Jun 5, 2008
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- TOMOHIRO SANPEI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ILLUMINATION APPARATUS HAVING A PLURALITY OF SEMICONDUCTOR LIGHT-EM...
- Publication number 20080055901
- Publication date Mar 6, 2008
- Toshiba Lighting & Technology Corporation
- Tomohiro Sanpei
- F21 - LIGHTING

Tomohiro SANPEI

Person

Patents Grantslast 30 patents

Light emitting apparatus and illumination apparatus

Light emitting module and illumination apparatus

Lighting device having a through-hole and a groove portion formed i...

Illumination apparatus having a plurality of semiconductor light-em...

Light-emitting device and illumination device

Illumination device with semiconductor light-emitting elements

Light emitting device and lighting apparatus

Light-emitting device.having a frame member surrounding light-emitt...

Self-ballasted lamp and lighting equipment

Illumination device with semiconductor light-emitting elements

Light emitting module and illumination device

Illumination apparatus having a plurality of semiconductor light-em...

Illumination device with semiconductor light-emitting elements

Illumination device with semiconductor light-emitting elements

Light emitting diode module

Patents Applicationslast 30 patents

LIGHT EMITTING ELEMENT MODULE SUBSTRATE, LIGHT EMITTING ELEMENT MOD...

LIGHT EMITTING ELEMENT MODULE SUBSTRATE, LIGHT EMITTING ELEMENT MOD...

ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS

LIGHT EMITTING APPARATUS AND ILLUMINATION APPARATUS

LIGHT-EMITTING MODULE AND ILLUMINATION DEVICE

LIGHT EMITTING MODULE AND ILLUMINATION APPARATUS

LIGHT-EMITTING MODULE AND ILLUMINATION DEVICE

LIGHT EMITTING DEVICE AND LIGHTING APPARATUS

ILLUMINATION APPARATUS HAVING A PLURALITY OF SEMICONDUCTOR LIGHT-EM...

LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE

ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS

SELF-BALLASTED LAMP AND LIGHTING EQUIPMENT

LIGHT-EMITTING DEVICE AND ILLUMINATION DEVICE

SELF-BALLASTED LAMP AND LIGHTING EQUIPMENT

LIGHT EMITTING MODULE AND ILLUMINATION DEVICE

LIGHTING DEVICE

LIGHTING DEVICE AND LIGHTING FIXTURE

ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS

Illuminating Device

Light Emitting Device and Illuminating Device

ILLUMINATION DEVICE WITH SEMICONDUCTOR LIGHT-EMITTING ELEMENTS

ILLUMINATION APPARATUS HAVING A PLURALITY OF SEMICONDUCTOR LIGHT-EM...