Takahito Kashiwagi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting circuit and luminaire
- Patent number 8,847,477
- Issue date Sep 30, 2014
- Toshiba Lighting & Technology Corporation
- Seiko Kawashima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mercury-free high-pressure discharge lamp and luminaire using the same
- Patent number 7,573,203
- Issue date Aug 11, 2009
- Toshiba Lighting & Technology Corporation
- Takahito Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp and luminaire
- Patent number 6,781,292
- Issue date Aug 24, 2004
- Toshiba Lighting & Technology Corporation
- Masazumi Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp, high pressure discharge lamp lighting...
- Patent number 6,661,176
- Issue date Dec 9, 2003
- Toshiba Lighting & Technology Corporation
- Hisashi Honda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Glow starter for a high pressure discharge lamp
- Patent number 6,628,082
- Issue date Sep 30, 2003
- Toshiba Lighting & Technology Corporation
- Naoya Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING CIRCUIT AND LUMINAIRE
- Publication number 20140232259
- Publication date Aug 21, 2014
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Seiko KAWASHIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING MODULE AND LIGHTING APPARATUS
- Publication number 20140043803
- Publication date Feb 13, 2014
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Seiko Kawashima
- F21 - LIGHTING
Information Patent Application
Light Emitting Module and Lighting System
- Publication number 20130249407
- Publication date Sep 26, 2013
- Toshiba Lighting & Technology Corporation
- Takahito Kashiwagi
- F21 - LIGHTING
Information Patent Application
Light Emitting Module and Lighting System
- Publication number 20130249411
- Publication date Sep 26, 2013
- Toshiba Lighting & Technology Corporation
- Yoshiko Takahashi
- F21 - LIGHTING
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSURE DISCHARGE LAMP LIGHTING...
- Publication number 20100033106
- Publication date Feb 11, 2010
- Toshiba Lighting & Technology Corporation
- Masazumi ISHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal Halide Lamp and Lighting Equipment
- Publication number 20080001543
- Publication date Jan 3, 2008
- Takahito Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MERCURY-FREE HIGH-PRESSURE DISCHARGE LAMP AND LUMINAIRE USING THE SAME
- Publication number 20070138964
- Publication date Jun 21, 2007
- Toshiba Lighting & Technology Corporation
- Takahito Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-pressure discharge lamp and optical device
- Publication number 20060192491
- Publication date Aug 31, 2006
- Takahito Kashiwagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High pressure discharge lamp and luminaire
- Publication number 20030141797
- Publication date Jul 31, 2003
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Masazumi Isida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High pressure discharge lamp, high pressure discharge lamp lighting...
- Publication number 20020135304
- Publication date Sep 26, 2002
- Hisashi Honda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Glow starter for a high pressure discharge lamp
- Publication number 20020000780
- Publication date Jan 3, 2002
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Naoya Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS

Takahito Kashiwagi

Person

Patents Grantslast 30 patents

Light-emitting circuit and luminaire

Mercury-free high-pressure discharge lamp and luminaire using the same

High pressure discharge lamp and luminaire

High pressure discharge lamp, high pressure discharge lamp lighting...

Glow starter for a high pressure discharge lamp

Patents Applicationslast 30 patents

LIGHT-EMITTING CIRCUIT AND LUMINAIRE

LIGHT-EMITTING MODULE AND LIGHTING APPARATUS

Light Emitting Module and Lighting System

Light Emitting Module and Lighting System

HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSURE DISCHARGE LAMP LIGHTING...

Metal Halide Lamp and Lighting Equipment

MERCURY-FREE HIGH-PRESSURE DISCHARGE LAMP AND LUMINAIRE USING THE SAME

High-pressure discharge lamp and optical device

High pressure discharge lamp and luminaire

High pressure discharge lamp, high pressure discharge lamp lighting...

Glow starter for a high pressure discharge lamp