Yuhki ITO

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Kiyosu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing light-emitting device including sealing mat...
- Patent number 10,461,225
- Issue date Oct 29, 2019
- Toyoda Gosei Co., Ltd.
- Yuta Morimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light-emitting device
- Patent number 10,243,122
- Issue date Mar 26, 2019
- Toyoda Gosei Co., Ltd.
- Yuhki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light emitting device with multiple light e...
- Patent number 10,062,814
- Issue date Aug 28, 2018
- Toyoda Gosei Co., Ltd.
- Yosuke Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source and method of mounting light-emitting device
- Patent number 10,041,663
- Issue date Aug 7, 2018
- Toyoda Gosei Co., Ltd.
- Motoyuki Tanaka
- F21 - LIGHTING
Information Patent Grant
Light emitting device and sealing layer for the light emitting device
- Patent number 9,799,806
- Issue date Oct 24, 2017
- Toyoda Gosei Co., Ltd.
- Yuichi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 9,640,738
- Issue date May 2, 2017
- Toyoda Gosei Co., Ltd.
- Yuta Morimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode
- Patent number D781256
- Issue date Mar 14, 2017
- Toyoda Gosei Co., Ltd.
- Motoyuki Tanaka
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Linear light source device and planar light source device
- Patent number 9,316,781
- Issue date Apr 19, 2016
- Toyoda Gosei Co., Ltd.
- Hideki Kokubu
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number 9,236,414
- Issue date Jan 12, 2016
- Toyoda Gosei Co., Ltd.
- Kenichi Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Linear light source and planar light source
- Patent number 9,164,217
- Issue date Oct 20, 2015
- Toyoda Gosei Co., Ltd.
- Yuhki Ito
- F21 - LIGHTING
Information Patent Grant
Linear light source device and planar light source device
- Patent number 9,022,633
- Issue date May 5, 2015
- Toyoda Gosei Co., Ltd.
- Yuhki Ito
- F21 - LIGHTING
Information Patent Grant
Light emitting apparatus
- Patent number 8,174,043
- Issue date May 8, 2012
- Toyoda Gosei Co., Ltd.
- Yuhki Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Side surface light emitting device
- Patent number 8,138,661
- Issue date Mar 20, 2012
- Toyoda Gosei Co., Ltd.
- Hideki Kokubu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE AND METHOD OF MOUNTING LIGHT-EMITTING DEVICE
- Publication number 20180080641
- Publication date Mar 22, 2018
- TOYOTA GOSEI CO., LTD.
- Motoyuki TANAKA
- F21 - LIGHTING
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20170125644
- Publication date May 4, 2017
- Toyoda Gosei Co., Ltd.
- Yosuke TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE
- Publication number 20170110635
- Publication date Apr 20, 2017
- Toyoda Gosei Co., Ltd.
- Yuhki ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND SEALING LAYER FOR THE LIGHT EMITTING DEVICE
- Publication number 20160284953
- Publication date Sep 29, 2016
- Toyoda Gosei Co., Ltd.
- Yuichi YANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE
- Publication number 20160268485
- Publication date Sep 15, 2016
- Toyoda Gosei Co., Ltd.
- Yuta MORIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20160254417
- Publication date Sep 1, 2016
- Toyoda Gosei Co., Ltd.
- Yuta MORIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150364663
- Publication date Dec 17, 2015
- Toyoda Gosei Co., Ltd.
- Yuta MORIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LINEAR LIGHT SOURCE AND PLANAR LIGHT SOURCE
- Publication number 20140085927
- Publication date Mar 27, 2014
- Yuhki ITO
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20130161659
- Publication date Jun 27, 2013
- Toyoda Gosei Co., Ltd.
- Kenichi Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LINEAR LIGHT SOURCE DEVICE AND PLANAR LIGHT SOURCE DEVICE
- Publication number 20130077344
- Publication date Mar 28, 2013
- Toyoda Gosej Co., Ltd.
- Hideki KOKUBU
- G02 - OPTICS
Information Patent Application
LINEAR LIGHT SOURCE APPARATUS
- Publication number 20130070481
- Publication date Mar 21, 2013
- Toyoda Gosei Co., Ltd.
- Yuhki ITO
- G02 - OPTICS
Information Patent Application
LINEAR LIGHT SOURCE DEVICE AND PLANAR LIGHT SOURCE DEVICE
- Publication number 20130070479
- Publication date Mar 21, 2013
- Toyoda Gosei Co., Ltd.
- Yuhki ITO
- G02 - OPTICS
Information Patent Application
Light emitting apparatus
- Publication number 20090309121
- Publication date Dec 17, 2009
- TOYODA GOSEI CO., LTD
- Yuhki Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Light emitting device
- Publication number 20090167142
- Publication date Jul 2, 2009
- Toyoda Gosei Co., Ltd.
- Hideki Kokubu
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Method of manufacturing light-emitting device including sealing mat...

Method of manufacturing light-emitting device

Method of manufacturing light emitting device with multiple light e...

Light source and method of mounting light-emitting device

Light emitting device and sealing layer for the light emitting device

Light-emitting device

Light emitting diode

Linear light source device and planar light source device

Light-emitting device

Linear light source and planar light source

Linear light source device and planar light source device

Light emitting apparatus

Side surface light emitting device

Patents Applicationslast 30 patents

LIGHT SOURCE AND METHOD OF MOUNTING LIGHT-EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE

LIGHT EMITTING DEVICE AND SEALING LAYER FOR THE LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE

LIGHT-EMITTING DEVICE

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

LINEAR LIGHT SOURCE AND PLANAR LIGHT SOURCE

LIGHT-EMITTING DEVICE

LINEAR LIGHT SOURCE DEVICE AND PLANAR LIGHT SOURCE DEVICE

LINEAR LIGHT SOURCE APPARATUS

LINEAR LIGHT SOURCE DEVICE AND PLANAR LIGHT SOURCE DEVICE

Light emitting apparatus

Light emitting device