Toshiya Uemura

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Group-III nitride semiconductor light-emitting element and manufact...
- Patent number 9,368,687
- Issue date Jun 14, 2016
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride semiconductor light-emitting device and method fo...
- Patent number 8,853,720
- Issue date Oct 7, 2014
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride semiconductor light-emitting device including an...
- Patent number 8,471,288
- Issue date Jun 25, 2013
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing group III nitride semiconductor light-emitting...
- Patent number 8,389,304
- Issue date Mar 5, 2013
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing group III nitride compound semiconductor element
- Patent number 8,324,083
- Issue date Dec 4, 2012
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride-based compound semiconductor light-emitting device
- Patent number 8,138,506
- Issue date Mar 20, 2012
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element having an irregular surface, light emitting...
- Patent number 7,989,836
- Issue date Aug 2, 2011
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode chip
- Patent number D631018
- Issue date Jan 18, 2011
- Toyoda Gosei Co., Ltd.
- Naoki Arazoe
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Light emitting diode chip
- Patent number D631017
- Issue date Jan 18, 2011
- Toyoda Gosei Co., Ltd.
- Naoki Arazoe
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Group III-V semiconductor device and method for producing the same
- Patent number 7,781,241
- Issue date Aug 24, 2010
- Toyoda Gosei Co., Ltd.
- Masanobu Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a light emitting element
- Patent number 7,754,514
- Issue date Jul 13, 2010
- Toyoda Gosei Co., Ltd.
- Takayoshi Yajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light emitting element, li...
- Patent number 7,687,817
- Issue date Mar 30, 2010
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode and Group III nitride-based compound semiconductor light-...
- Patent number 7,646,036
- Issue date Jan 12, 2010
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Takahiro Kozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light emitting device
- Patent number 7,576,363
- Issue date Aug 18, 2009
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing semiconductor device
- Patent number 7,541,262
- Issue date Jun 2, 2009
- Toyoda Gosei Co., Ltd.
- Masanobu Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light-emitting device
- Patent number 7,304,325
- Issue date Dec 4, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device and a method of manufacturing it
- Patent number 7,291,868
- Issue date Nov 6, 2007
- Toyoda Gosei Co., Ltd.
- Masanobu Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,176,623
- Issue date Feb 13, 2007
- Kabushiki Kaisha Toshiba
- Koichi Nitta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light-emitting element
- Patent number 7,157,294
- Issue date Jan 2, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 7,138,662
- Issue date Nov 21, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting semiconductor device using group III nitride compound
- Patent number 7,109,529
- Issue date Sep 19, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing Group-III nitride compound semiconductor d...
- Patent number 7,101,780
- Issue date Sep 5, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a group III nitride compound semiconductor...
- Patent number 7,096,873
- Issue date Aug 29, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- B08 - CLEANING
Information Patent Grant
Group III nitride compound semiconductor device
- Patent number 7,095,059
- Issue date Aug 22, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making group III nitride compound semiconductor light emi...
- Patent number 7,078,252
- Issue date Jul 18, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III group nitride system compound semiconductor light emitting elem...
- Patent number 7,071,495
- Issue date Jul 4, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light emitting element
- Patent number 7,042,153
- Issue date May 9, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor device
- Patent number 7,042,089
- Issue date May 9, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus
- Patent number 7,038,246
- Issue date May 2, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light-emitting device
- Patent number 7,023,020
- Issue date Apr 4, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDCUTOR DEVICE
- Publication number 20240048136
- Publication date Feb 8, 2024
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Toshihiro IWAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR ELEMENT AND DEVICE
- Publication number 20230352573
- Publication date Nov 2, 2023
- Toyoda Gosei Co., Ltd.
- Hisao SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP-III NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACT...
- Publication number 20140231853
- Publication date Aug 21, 2014
- Toyoda Gosei Co., Ltd.
- Toshiya UEMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride semiconductor light-emitting element
- Publication number 20110303938
- Publication date Dec 15, 2011
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for producing group III nitride semiconductor light-emitting...
- Publication number 20110281381
- Publication date Nov 17, 2011
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride semiconductor light-emitting device
- Publication number 20110062488
- Publication date Mar 17, 2011
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride semiconductor light-emitting device and method fo...
- Publication number 20100327312
- Publication date Dec 30, 2010
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride-based compound semiconductor light-emitting device
- Publication number 20100163894
- Publication date Jul 1, 2010
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting element, light emitting device using the light emitt...
- Publication number 20100140650
- Publication date Jun 10, 2010
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for producing group III nitride compound semiconductor element
- Publication number 20100081256
- Publication date Apr 1, 2010
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of making a light emitting element
- Publication number 20080254562
- Publication date Oct 16, 2008
- Toyoda Gosei Co., Ltd.
- Takayoshi Yajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III-V semiconductor device and method for producing the same
- Publication number 20080210955
- Publication date Sep 4, 2008
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode and group III nitride-based compound semiconductor light-...
- Publication number 20080185609
- Publication date Aug 7, 2008
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Takahiro KOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III-V semiconductor device and method for producing the same
- Publication number 20080149953
- Publication date Jun 26, 2008
- Toyoda Gosei Co., Ltd.
- Masanobu Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting element, light emitting device using the light emitt...
- Publication number 20070228409
- Publication date Oct 4, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride based compound semiconductor device and producing...
- Publication number 20070141753
- Publication date Jun 21, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride based compound semiconductor optical device
- Publication number 20070138540
- Publication date Jun 21, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for producing group III nitride based compound semiconductor...
- Publication number 20070141806
- Publication date Jun 21, 2007
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for producing semiconductor device
- Publication number 20070141807
- Publication date Jun 21, 2007
- Toyoda Gosei Co., Ltd.
- Masanobu Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting semicoductor device and a method of manufacturing it
- Publication number 20060163585
- Publication date Jul 27, 2006
- Masanobu Ando
- B82 - NANO-TECHNOLOGY
Information Patent Application
Group III nitride compound semiconductor light emitting device
- Publication number 20060108603
- Publication date May 25, 2006
- TOYODA GOSEI CO., LTD
- Toshiya Uemura
- B82 - NANO-TECHNOLOGY
Information Patent Application
III group nitride system compound semiconductor light emitting elem...
- Publication number 20050205890
- Publication date Sep 22, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20050133799
- Publication date Jun 23, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride compound semiconductor device
- Publication number 20040232454
- Publication date Nov 25, 2004
- TOYODA GOSEI CO., LTD
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting semiconductor device using group III nitride compound
- Publication number 20040222434
- Publication date Nov 11, 2004
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group lll nitride compound semiconductor device and method for form...
- Publication number 20040222499
- Publication date Nov 11, 2004
- Toyoda Gosei Co., Ltd.
- Naoki Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing group-III nitride compound semiconductor d...
- Publication number 20040175912
- Publication date Sep 9, 2004
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device
- Publication number 20040164310
- Publication date Aug 26, 2004
- TOYODA GOSEI CO., LTD
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting apparatus
- Publication number 20040164311
- Publication date Aug 26, 2004
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
lll group nitride based semiconductor luminescent element
- Publication number 20040149999
- Publication date Aug 5, 2004
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS

Toshiya Uemura

Person

Patents Grantslast 30 patents

Group-III nitride semiconductor light-emitting element and manufact...

Group III nitride semiconductor light-emitting device and method fo...

Group III nitride semiconductor light-emitting device including an...

Method for producing group III nitride semiconductor light-emitting...

Method for producing group III nitride compound semiconductor element

Group III nitride-based compound semiconductor light-emitting device

Light emitting element having an irregular surface, light emitting...

Light emitting diode chip

Light emitting diode chip

Group III-V semiconductor device and method for producing the same

Method of making a light emitting element

Group III nitride compound semiconductor light emitting element, li...

Electrode and Group III nitride-based compound semiconductor light-...

Group III nitride compound semiconductor light emitting device

Method for producing semiconductor device

Group III nitride compound semiconductor light-emitting device

Light-emitting semiconductor device and a method of manufacturing it

Light emitting device

Group III nitride compound semiconductor light-emitting element

Light-emitting device

Light-emitting semiconductor device using group III nitride compound

Method for manufacturing Group-III nitride compound semiconductor d...

Method for manufacturing a group III nitride compound semiconductor...

Group III nitride compound semiconductor device

Method of making group III nitride compound semiconductor light emi...

III group nitride system compound semiconductor light emitting elem...

Group III nitride compound semiconductor light emitting element

Group III nitride compound semiconductor device

Light emitting apparatus

Group III nitride compound semiconductor light-emitting device

Patents Applicationslast 30 patents

SEMICONDCUTOR DEVICE

SEMICONDUCTOR ELEMENT AND DEVICE

GROUP-III NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND MANUFACT...

Group III nitride semiconductor light-emitting element

Method for producing group III nitride semiconductor light-emitting...

Group III nitride semiconductor light-emitting device

Group III nitride semiconductor light-emitting device and method fo...

Group III nitride-based compound semiconductor light-emitting device

Light emitting element, light emitting device using the light emitt...

Method for producing group III nitride compound semiconductor element

Method of making a light emitting element

Group III-V semiconductor device and method for producing the same

Electrode and group III nitride-based compound semiconductor light-...

Group III-V semiconductor device and method for producing the same

Light emitting element, light emitting device using the light emitt...

Group III nitride based compound semiconductor device and producing...

Group III nitride based compound semiconductor optical device

Method for producing group III nitride based compound semiconductor...

Method for producing semiconductor device

Light-emitting semicoductor device and a method of manufacturing it

Group III nitride compound semiconductor light emitting device

III group nitride system compound semiconductor light emitting elem...

Light-emitting device using a group III nitride compound semiconduc...

Group III nitride compound semiconductor device

Light-emitting semiconductor device using group III nitride compound

Group lll nitride compound semiconductor device and method for form...

Method for manufacturing group-III nitride compound semiconductor d...

Light-emitting device

Light emitting apparatus

lll group nitride based semiconductor luminescent element