Tadaaki Ikeda

Person

Kagoshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Luminescent layer and light-emitting semiconductor device
- Patent number RE47453
- Issue date Jun 25, 2019
- Panasonic Corporation
- Toshihide Maeda
Information Patent Grant
Semiconductor light-emitting device
- Patent number 7,910,940
- Issue date Mar 22, 2011
- Panasonic Corporation
- Susumu Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 7,859,002
- Issue date Dec 28, 2010
- Panasonic Corporation
- Hideo Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device, light-emitting system and meth...
- Patent number 7,772,769
- Issue date Aug 10, 2010
- Panasonic Corporation
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Grant
Resin-sealed mold and resin-sealed device
- Patent number 7,753,667
- Issue date Jul 13, 2010
- Panasonic Corporation
- Noriaki Koga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light-emitting semiconductor device, light-emitting system and meth...
- Patent number 7,629,620
- Issue date Dec 8, 2009
- Panasonic Corporation
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Grant
Light-emitting semiconductor device, light-emitting system and meth...
- Patent number 7,592,639
- Issue date Sep 22, 2009
- Panasonic Corporation
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Grant
Linear light source, method for manufacturing the same and surface...
- Patent number 7,455,441
- Issue date Nov 25, 2008
- Panasonic Corporation
- Yoshihiko Chosa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device, light-emitting system and meth...
- Patent number 7,422,504
- Issue date Sep 9, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode
- Patent number 7,347,603
- Issue date Mar 25, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tadaaki Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device, light-emitting system and meth...
- Patent number 7,023,019
- Issue date Apr 4, 2006
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 6,841,931
- Issue date Jan 11, 2005
- Toyoda Gosei Co., Ltd.
- Yuji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20130043502
- Publication date Feb 21, 2013
- PANASONIC CORPORATION
- Kenichi Koya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20110133237
- Publication date Jun 9, 2011
- PANASONIC CORPORATION
- Susumu Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20090302338
- Publication date Dec 10, 2009
- PANASONIC CORPORATION
- Hideo Nagai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20090256166
- Publication date Oct 15, 2009
- Susumu Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting semiconductor device, light-emitting system and meth...
- Publication number 20080135862
- Publication date Jun 12, 2008
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Application
Resin-Sealed Mold And Resin-Sealed Device
- Publication number 20070281050
- Publication date Dec 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Noriaki Koga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEMICONDUCTOR CHIP FOR DRIVING LIGHT EMITTING ELEMENT, LIGHT EMITTI...
- Publication number 20070257901
- Publication date Nov 8, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shusaku Gotou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Semiconductor Chip For Driving Light Emitting Element, Light Emitti...
- Publication number 20070200512
- Publication date Aug 30, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shusaku Gotou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Liner light source, method for manufacturing the same and surface e...
- Publication number 20070109792
- Publication date May 17, 2007
- Yoshihiko Chosa
- G02 - OPTICS
Information Patent Application
Light-emitting semiconductor device, light-emitting system and meth...
- Publication number 20070046169
- Publication date Mar 1, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Application
Light-emitting semiconductor device, light-emitting system and meth...
- Publication number 20060124942
- Publication date Jun 15, 2006
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Application
Light-emitting diode
- Publication number 20060050526
- Publication date Mar 9, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tadaaki Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting semiconductor device, light-emitting system and meth...
- Publication number 20050227569
- Publication date Oct 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Application
Semiconductor light emitting device, light emitting apparatus and p...
- Publication number 20040104391
- Publication date Jun 3, 2004
- Toshihide Maeda
- F21 - LIGHTING
Information Patent Application
Led lamp
- Publication number 20020149314
- Publication date Oct 17, 2002
- Yuji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Tadaaki Ikeda

Person

Patents Grantslast 30 patents

Luminescent layer and light-emitting semiconductor device

Semiconductor light-emitting device

Light-emitting device

Light-emitting semiconductor device, light-emitting system and meth...

Resin-sealed mold and resin-sealed device

Light-emitting semiconductor device, light-emitting system and meth...

Light-emitting semiconductor device, light-emitting system and meth...

Linear light source, method for manufacturing the same and surface...

Light-emitting semiconductor device, light-emitting system and meth...

Light-emitting diode

Light-emitting semiconductor device, light-emitting system and meth...

LED lamp

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR LIGHT-EMITTING DEVICE

LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE

Light-emitting semiconductor device, light-emitting system and meth...

Resin-Sealed Mold And Resin-Sealed Device

SEMICONDUCTOR CHIP FOR DRIVING LIGHT EMITTING ELEMENT, LIGHT EMITTI...

Semiconductor Chip For Driving Light Emitting Element, Light Emitti...

Liner light source, method for manufacturing the same and surface e...

Light-emitting semiconductor device, light-emitting system and meth...

Light-emitting semiconductor device, light-emitting system and meth...

Light-emitting diode

Light-emitting semiconductor device, light-emitting system and meth...

Semiconductor light emitting device, light emitting apparatus and p...

Led lamp