Takashi Shimura

Person

Minamitsuru-gun, Yamanashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
LED lamp
- Patent number 9,574,756
- Issue date Feb 21, 2017
- Citizen Watch Co., Ltd.
- Takashi Akiyama
- F21 - LIGHTING
Information Patent Grant
Lighting device and method manufacturing holder of lighting device
- Patent number 9,052,104
- Issue date Jun 9, 2015
- Citizen Electronics Co., Ltd.
- Masashi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Planar light-emitting device and liquid crystal display apparatus
- Patent number 8,379,166
- Issue date Feb 19, 2013
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Planar light-emitting device and liquid crystal display apparatus
- Patent number 8,279,372
- Issue date Oct 2, 2012
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Planar light-emitting device and liquid crystal display apparatus
- Patent number 8,194,206
- Issue date Jun 5, 2012
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Planar light-emitting device and liquid crystal display apparatus
- Patent number 8,154,688
- Issue date Apr 10, 2012
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Planar light-emitting device and liquid crystal display apparatus
- Patent number 8,077,272
- Issue date Dec 13, 2011
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Double-sided backlight unit with different area first and second LC...
- Patent number 7,630,037
- Issue date Dec 8, 2009
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Light guide plate, method of manufacturing light guide plate and ba...
- Patent number 7,543,973
- Issue date Jun 9, 2009
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Backlight unit and display apparatus having the same
- Patent number 7,530,720
- Issue date May 12, 2009
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Light-emitting diode
- Patent number 7,345,318
- Issue date Mar 18, 2008
- Citizen Electronics Co., Ltd.
- Daisaku Okuwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lens having fresnel lens surface(s) and lighting apparatus using it
- Patent number 7,303,311
- Issue date Dec 4, 2007
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- F21 - LIGHTING
Information Patent Grant
Fresnel lens and an illuminating device provided with the Fresnel lens
- Patent number 7,251,084
- Issue date Jul 31, 2007
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- F21 - LIGHTING
Information Patent Grant
Lens having Fresnel lens surface(s) and lighting apparatus using it
- Patent number 7,192,166
- Issue date Mar 20, 2007
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- F21 - LIGHTING
Information Patent Grant
Double-faced lighting device
- Patent number 7,186,014
- Issue date Mar 6, 2007
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Grant
Lighting apparatus
- Patent number 7,182,481
- Issue date Feb 27, 2007
- Citizen Electronics Co. Ltd.
- Takashi Shimura
- F21 - LIGHTING
Information Patent Grant
Sheet light emitting apparatus
- Patent number 7,072,116
- Issue date Jul 4, 2006
- Citizen Electronics Co., Ltd.
- Daisaku Okuwaki
- G02 - OPTICS
Information Patent Grant
Linear light source unit
- Patent number 6,193,383
- Issue date Feb 27, 2001
- Citizen Electronics Co., Ltd.
- Akira Onikiri
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LED LAMP
- Publication number 20160265727
- Publication date Sep 15, 2016
- CITIZEN HOLDINGS CO., LTD.
- Takashi Akiyama
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE AND METHOD MANUFACTURING HOLDER OF LIGHTING DEVICE
- Publication number 20130294085
- Publication date Nov 7, 2013
- Masashi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20100309407
- Publication date Dec 9, 2010
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
LIGHTGUIDE PLATE, METHOD OF MANUFACTURING LIGHT GUIDE PLATE, AND BA...
- Publication number 20100266786
- Publication date Oct 21, 2010
- Citizen Electronics Co. Ltd.
- Takashi Shimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20090290094
- Publication date Nov 26, 2009
- Takashi SHIMURA
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20090290093
- Publication date Nov 26, 2009
- Takashi SHIMURA
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20090273732
- Publication date Nov 5, 2009
- Takashi SHIMURA
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20090273733
- Publication date Nov 5, 2009
- Takashi SHIMURA
- G02 - OPTICS
Information Patent Application
Lightguide plate, planar light unit and display apparatus
- Publication number 20090040428
- Publication date Feb 12, 2009
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, METHOD OF MANUFACTURING LIGHT GUIDE PLATE AND BA...
- Publication number 20080130317
- Publication date Jun 5, 2008
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Light guide plate, method of manufacturing light guide plate and ba...
- Publication number 20080068862
- Publication date Mar 20, 2008
- Citizen Electronics Co., Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Optical element, lighting device, and liquid crystal display device
- Publication number 20070291369
- Publication date Dec 20, 2007
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Backlight unit and display apparatus having the same
- Publication number 20070201242
- Publication date Aug 30, 2007
- CITIZEN ELECTRONICS CO., LTD.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Lens having fresnel lens surface(s) and lighting apparatus using it
- Publication number 20070064423
- Publication date Mar 22, 2007
- Citizen Electronics Co. Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Double-sided backlight unit
- Publication number 20060262565
- Publication date Nov 23, 2006
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Light-emitting diode
- Publication number 20060001030
- Publication date Jan 5, 2006
- Citizen Electronics Co., Ltd.
- Daisaku Okuwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lighting apparatus
- Publication number 20050201109
- Publication date Sep 15, 2005
- Citizen Electronics Co. Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Lens having Fresnel lens surface(s) and lighting apparatus using it
- Publication number 20050201101
- Publication date Sep 15, 2005
- Citizen Electronics Co. Ltd.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Double-faced lighting device
- Publication number 20050185390
- Publication date Aug 25, 2005
- CITIZEN ELECTRONICS CO., LTD.
- Takashi Shimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Double-faced lighting device
- Publication number 20050030727
- Publication date Feb 10, 2005
- CITIZEN ELECTRONICS CO., LTD.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Fresnel lens and an illuminating device provided with the fresnel lens
- Publication number 20050024746
- Publication date Feb 3, 2005
- CITIZEN ELECTRONICS CO., LTD.
- Takashi Shimura
- G02 - OPTICS
Information Patent Application
Sheet light emitting apparatus
- Publication number 20040246601
- Publication date Dec 9, 2004
- Citizen Electronics Co., Ltd.
- Daisaku Okuwaki
- G02 - OPTICS

Takashi Shimura

Person

Patents Grantslast 30 patents

LED lamp

Lighting device and method manufacturing holder of lighting device

Planar light-emitting device and liquid crystal display apparatus

Planar light-emitting device and liquid crystal display apparatus

Planar light-emitting device and liquid crystal display apparatus

Planar light-emitting device and liquid crystal display apparatus

Planar light-emitting device and liquid crystal display apparatus

Double-sided backlight unit with different area first and second LC...

Light guide plate, method of manufacturing light guide plate and ba...

Backlight unit and display apparatus having the same

Light-emitting diode

Lens having fresnel lens surface(s) and lighting apparatus using it

Fresnel lens and an illuminating device provided with the Fresnel lens

Lens having Fresnel lens surface(s) and lighting apparatus using it

Double-faced lighting device

Lighting apparatus

Sheet light emitting apparatus

Linear light source unit

Patents Applicationslast 30 patents

LED LAMP

LIGHTING DEVICE AND METHOD MANUFACTURING HOLDER OF LIGHTING DEVICE

PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS

LIGHTGUIDE PLATE, METHOD OF MANUFACTURING LIGHT GUIDE PLATE, AND BA...

PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS

PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS

PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS

PLANAR LIGHT-EMITTING DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS

Lightguide plate, planar light unit and display apparatus

LIGHT GUIDE PLATE, METHOD OF MANUFACTURING LIGHT GUIDE PLATE AND BA...

Light guide plate, method of manufacturing light guide plate and ba...

Optical element, lighting device, and liquid crystal display device

Backlight unit and display apparatus having the same

Lens having fresnel lens surface(s) and lighting apparatus using it

Double-sided backlight unit

Light-emitting diode

Lighting apparatus

Lens having Fresnel lens surface(s) and lighting apparatus using it

Double-faced lighting device

Double-faced lighting device

Fresnel lens and an illuminating device provided with the fresnel lens

Sheet light emitting apparatus