Harison Toshiba Lighting Corp.

Japan

 
Total IP 36
Total IP Rank # 39,572
IP Activity Score 0/5.0    0
IP Activity Rank # 1,674,025
Parent Entity Toshiba Corporation

Patents

Trademarks

4 0
0 0
32 0
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Last Patent 2013 - Ultraviolet light irradiation de...
First Patent 1991 - Lamp socket for use with a print...

Latest Inventions, Goods, Services

2012 Invention Ultraviolet light irradiation device. An ultraviolet light irradiation device (100) is provided w...
Invention Light emitting device. A light emitting device includes a first light source, an optical wavegui...
2011 Invention Light emitting device. A light emitting device includes a light source capable of emitting emiss...
Invention Backlight device and liquid crystal display device. According to an embodiment, a backlight devi...
Invention Light emitting device. According to one embodiment, a light emitting device includes first and s...
Invention Light-emitting device. Provided is a light-emitting device provided with: a first plate electrode...
2010 Invention Light emitting device. An embodiment of the invention provides a light emitting device in which ...
Invention Light emitting apparatus and display apparatus using light emitting apparatus. A light emitting ...
Invention Light emitting device and method for manufacturing same, lighting fixture, and lighting system. A...
Invention Light emitting device having semiconductor laser and fluorescent material and method for manufact...
Invention Vehicle discharge lamp, vehicle discharge lamp device, lighting circuit combined type vehicle dis...
Invention Metal halide lamp. A metal halide lamp emitting ultraviolet light having a wavelength of 350 to 3...
2009 Invention Vehicle lighting device. An optical axis O′ of a lens section of an optical member is inclined d...
Invention Surface light-emitting device and display device using the same. A surface light-emitting device...
Invention Optical element for arrayed light source and light emitting device using the same. An optical el...
Invention Backlight device and method of assembling backlight. A backlight device having a bent fluorescent...
Invention Illumination device. Provided is an illumination device which is designed to have increased brig...
Invention Illumination device. Provided is an illumination device which is designed to have increased brigh...
Invention Method for manufacturing an electric bulb. In an electric bulb wherein a pair of lead-in wires 1...
Invention Discharge lamp. Disclosed is a discharge lamp comprising a light-emitting part (11) that has a fi...
Invention Low-pressure discharge lamp and method for manufacturing thereof. A low-pressure discharge lamp h...
Invention Lighting apparatus. A thin, linear or planar lighting apparatus with a hollow cavity having a un...
Invention Light emitting device. Provided is a linear or planar light emitting device of hollow type, which...
2008 Invention Dielectric barrier discharge lamp lighting device. A dielectric barrier discharge lamp (14) has a...
Invention Automotive discharge lamp. An automotive discharge lamp, having an inner tube including a light e...
Invention Automotive discharge lamp. Disclosed is an automotive discharge lamp comprising an inner tube (1)...
Invention Hollow type planar illuminating device. A hollow type planar illuminating device having uniform l...
Invention Hollow planar illuminating device. Provided is a hollow planar illuminating device having uniform...
Invention Discharge lamp. A discharge lamp includes an airtight tube including a light-emitting unit in whi...
Invention Discharge lamp. A discharge lamp comprises an airtight container (1) having a light-emitting unit...
Invention Illuminating apparatus. A peak of the radiation directivity of light emitted by each of LEDs is ...
Invention Illuminating device. The radiation directivity peak of light emitted from each LED (22) is direct...
Invention Metal halide lamp. Disclosed is a metal halide lamp, comprising an airtight tube having a discha...
Invention Hollow planar illuminating apparatus. A light reflection surface member (2) is arranged on the b...
2007 Invention Foil sealed lamp. A foil sealed lamp including an airtight container including a discharge porti...
Invention Tubular lamp
Invention Lighting device for a discharge lamp. The lighting device for a discharge lamp includes a bridge...
Invention Heater lamp. A halogen lamp including a glass bulb, a filament inserted inside the bulb, a pair ...
Invention Light emitting device, its manufacturing method and its mounted substrate. A light emitting devi...
Invention Metal halide lamp. A metal halide lamp is comprised of an airtight tube having a discharge sectio...
Invention Discharge lamp lighting device. A discharge lamp lighting device includes: a first series circui...
Invention Metal halide lamp including sealed metal foil. A metal halide lamp (MHL) includes: a light-transm...
2006 Invention Fixer driving device and fixer driving method. A voltage detecting circuit 21 detects the voltag...
Invention Metal halide lamp, metal halide lamp lighting, and head light. [Problems] A mercury-free metal h...
Invention Metal halide lamp and lighting device using therewith. A metal halide lamp comprises a transluce...
Invention Discharge lamp lighting apparatus and discharge lamp lighting control method. A chopper circuit ...
Invention Metal halide discharge lamp and metal halide discharge lamp system. [Problems] To provide a meta...
Invention Metal halide discharge lamp and metal halide discharge lamp system. [Problems] To provide a merc...
2005 Invention Lighting device and lighting system. A light shielding mask 24 opposing to an entrance surface o...