Tetsushi Tamura

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device with a wavelength converting layer and method...
- Patent number 9,048,400
- Issue date Jun 2, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kenji Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bulb-shaped lamp
- Patent number 8,287,168
- Issue date Oct 16, 2012
- Panasonic Corporation
- Akira Taniuchi
- F21 - LIGHTING
Information Patent Grant
Light emitting diode lamp
- Patent number D646804
- Issue date Oct 11, 2011
- Panasonic Corporation
- Yutaka Murakami
- D26 - Lighting
Information Patent Grant
Light emitting diode lamp
- Patent number D635281
- Issue date Mar 29, 2011
- Panasonic Corporation
- Yutaka Murakami
- D26 - Lighting
Information Patent Grant
Light emitting diode lamp
- Patent number D633227
- Issue date Feb 22, 2011
- Panasonic Corporation
- Yutaka Murakami
- D26 - Lighting
Information Patent Grant
Light-emitting diode lamp
- Patent number D629130
- Issue date Dec 14, 2010
- Panasonic Corporation
- Yutaka Murakami
- D26 - Lighting
Information Patent Grant
Lighting device having a lighting unit with an optical semiconducto...
- Patent number 7,671,464
- Issue date Mar 2, 2010
- Panasonic Corporation
- Tetsushi Tamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED illumination apparatus and card-type LED illumination source
- Patent number 7,375,381
- Issue date May 20, 2008
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Multichip LED lighting device
- Patent number 7,322,718
- Issue date Jan 29, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tatsumi Setomoto
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 7,282,853
- Issue date Oct 16, 2007
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Card-type LED illumination source
- Patent number 7,259,403
- Issue date Aug 21, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Card type LED illumination source
- Patent number 7,250,637
- Issue date Jul 31, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Optical semiconductor bare chip, printed wiring board, lighting uni...
- Patent number 7,242,086
- Issue date Jul 10, 2007
- Matsushita Electric Industrial Co., Ltd.
- Tetsushi Tamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Card-type LED illumination source
- Patent number 7,045,828
- Issue date May 16, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Light source having blue, blue-green, orange and red LED's
- Patent number 7,008,078
- Issue date Mar 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Light-emitting unit, light-emitting unit assembly, and lighting app...
- Patent number 6,992,333
- Issue date Jan 31, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nagai
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 6,963,166
- Issue date Nov 8, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED illumination apparatus and card-type LED illumination source
- Patent number 6,949,772
- Issue date Sep 27, 2005
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
LED Lamp
- Patent number 6,940,101
- Issue date Sep 6, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lamp
- Patent number 6,922,024
- Issue date Jul 26, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting apparatus with enhanced capability of removing heat
- Patent number 6,917,143
- Issue date Jul 12, 2005
- Matsushita Electric Industrial Co., Ltd.
- Nobuyuki Matsui
- F21 - LIGHTING
Information Patent Grant
Light-emitting unit, light-emitting unit assembly, and lighting app...
- Patent number 6,891,200
- Issue date May 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nagai
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus whose light emitting elements are hard to be tak...
- Patent number 6,883,933
- Issue date Apr 26, 2005
- Matsushita Electric Industrial Co., Ltd.
- Nobuyuki Matsui
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus with enhanced capability of heat dissipation
- Patent number 6,857,767
- Issue date Feb 22, 2005
- Matsushita Electric Industrial Co., Ltd.
- Nobuyuki Matsui
- F21 - LIGHTING
Information Patent Grant
Light-emitting unit, light-emitting unit combination, and lighting...
- Patent number 6,834,981
- Issue date Dec 28, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideo Nagai
- F21 - LIGHTING
Information Patent Grant
Illumination light source
- Patent number 6,817,735
- Issue date Nov 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 6,611,000
- Issue date Aug 26, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tetsushi Tamura
- F21 - LIGHTING
Information Patent Grant
Led lamp
- Patent number 6,577,073
- Issue date Jun 10, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masanori Shimizu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LAMP
- Publication number 20130201700
- Publication date Aug 8, 2013
- PANASONIC CORPORATION
- Tetsushi Tamura
- F21 - LIGHTING
Information Patent Application
BULB-SHAPED LAMP
- Publication number 20120140480
- Publication date Jun 7, 2012
- Akira Taniuchi
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY UNIT AND LIGHTING UNIT USING THE...
- Publication number 20100309646
- Publication date Dec 9, 2010
- PANASONIC CORPORATION
- Makoto Morikawa
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100038665
- Publication date Feb 18, 2010
- PANASONIC CORPORATION
- Kenji Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ILLUMINATION APPARATUS USING THE SAME
- Publication number 20090316384
- Publication date Dec 24, 2009
- PANASONIC CORPORATION
- Yoshihiko Kanayama
- F21 - LIGHTING
Information Patent Application
LED LAMP
- Publication number 20080023718
- Publication date Jan 31, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE HAVING A LIGHTING UNIT WITH AN OPTICAL SEMICONDUCTO...
- Publication number 20070235748
- Publication date Oct 11, 2007
- Tetsushi Tamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LED Illumination Apparatus and Card-Type LED Illumination Source
- Publication number 20070187708
- Publication date Aug 16, 2007
- Matsushita Electric Industrial Co., Ltd.
- Tatsumi SETOMOTO
- F21 - LIGHTING
Information Patent Application
CARD TYPE LED ILLUMINATION SOURCE
- Publication number 20060160409
- Publication date Jul 20, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori SHIMIZU
- F21 - LIGHTING
Information Patent Application
Optical semiconductor bare chip, printed wiring board, lighting uni...
- Publication number 20060104563
- Publication date May 18, 2006
- Tetsushi Tamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multichip led lighting device
- Publication number 20060087843
- Publication date Apr 27, 2006
- Tatsumi Setomoto
- F21 - LIGHTING
Information Patent Application
Metal base wiring board for retaining light emitting elements, ligh...
- Publication number 20060043382
- Publication date Mar 2, 2006
- Nobuyuki Matsui
- F21 - LIGHTING
Information Patent Application
LED lamp and method of making same
- Publication number 20050263777
- Publication date Dec 1, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Card-type LED illumination source
- Publication number 20050242362
- Publication date Nov 3, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Application
Card-type LED illumination source
- Publication number 20050237747
- Publication date Oct 27, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Application
LED illumination apparatus and card-type LED illumination source
- Publication number 20050207165
- Publication date Sep 22, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Application
Light-emitting unit, light-emitting unit assembly, and lighting app...
- Publication number 20050024868
- Publication date Feb 3, 2005
- Hideo Nagai
- F21 - LIGHTING
Information Patent Application
Illumination light source
- Publication number 20050002191
- Publication date Jan 6, 2005
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Application
LED lamp
- Publication number 20040124430
- Publication date Jul 1, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Led Lamp
- Publication number 20040119086
- Publication date Jun 24, 2004
- Matsushita Electric Industrial Co. Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Led lamp
- Publication number 20040100192
- Publication date May 27, 2004
- Matsuhita Electric Industrial Co., Ltd.
- Tadashi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED illumination apparatus and card-type LED illumination source
- Publication number 20030189829
- Publication date Oct 9, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Shimizu
- F21 - LIGHTING
Information Patent Application
Lighting apparatus with enhanced capability of heat dissipation
- Publication number 20030072153
- Publication date Apr 17, 2003
- Nobuyuki Matsui
- F21 - LIGHTING
Information Patent Application
Light-emitting unit, light-emitting unit combination, and lighting...
- Publication number 20030067775
- Publication date Apr 10, 2003
- Hideo Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Illumination light source
- Publication number 20030063462
- Publication date Apr 3, 2003
- Masanori Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lighting apparatus with enhanced capability of removing heat
- Publication number 20030052584
- Publication date Mar 20, 2003
- Nobuyuki Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lighting apparatus whose light emitting elements are hard to be tak...
- Publication number 20030052594
- Publication date Mar 20, 2003
- Nobuyuki Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lighting device
- Publication number 20020130326
- Publication date Sep 19, 2002
- Matsushita Electric Industrial Co., Ltd.
- Tetsushi Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting unit, light-emitting unit assembly, and lighting app...
- Publication number 20020113246
- Publication date Aug 22, 2002
- Hideo Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Led lamp
- Publication number 20020070681
- Publication date Jun 13, 2002
- Masanori Shimizu
- H01 - BASIC ELECTRIC ELEMENTS

Tetsushi Tamura

Person

Patents Grantslast 30 patents

Light-emitting device with a wavelength converting layer and method...

Bulb-shaped lamp

Light emitting diode lamp

Light emitting diode lamp

Light emitting diode lamp

Light-emitting diode lamp

Lighting device having a lighting unit with an optical semiconducto...

LED illumination apparatus and card-type LED illumination source

Multichip LED lighting device

LED lamp

Card-type LED illumination source

Card type LED illumination source

Optical semiconductor bare chip, printed wiring board, lighting uni...

Card-type LED illumination source

Light source having blue, blue-green, orange and red LED's

Light-emitting unit, light-emitting unit assembly, and lighting app...

LED lamp

LED illumination apparatus and card-type LED illumination source

LED Lamp

LED lamp

Lighting apparatus with enhanced capability of removing heat

Light-emitting unit, light-emitting unit assembly, and lighting app...

Lighting apparatus whose light emitting elements are hard to be tak...

Lighting apparatus with enhanced capability of heat dissipation

Light-emitting unit, light-emitting unit combination, and lighting...

Illumination light source

Lighting device

Led lamp

Patents Applicationslast 30 patents

LAMP

BULB-SHAPED LAMP

LIGHT-EMITTING DEVICE AND DISPLAY UNIT AND LIGHTING UNIT USING THE...

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME

LIGHT-EMITTING DEVICE AND ILLUMINATION APPARATUS USING THE SAME

LED LAMP

LIGHTING DEVICE HAVING A LIGHTING UNIT WITH AN OPTICAL SEMICONDUCTO...

LED Illumination Apparatus and Card-Type LED Illumination Source

CARD TYPE LED ILLUMINATION SOURCE

Optical semiconductor bare chip, printed wiring board, lighting uni...

Multichip led lighting device

Metal base wiring board for retaining light emitting elements, ligh...

LED lamp and method of making same

Card-type LED illumination source

Card-type LED illumination source

LED illumination apparatus and card-type LED illumination source

Light-emitting unit, light-emitting unit assembly, and lighting app...

Illumination light source

LED lamp

Led Lamp

Led lamp

LED illumination apparatus and card-type LED illumination source

Lighting apparatus with enhanced capability of heat dissipation

Light-emitting unit, light-emitting unit combination, and lighting...

Illumination light source

Lighting apparatus with enhanced capability of removing heat

Lighting apparatus whose light emitting elements are hard to be tak...

Lighting device

Light-emitting unit, light-emitting unit assembly, and lighting app...

Led lamp