Yoshifumi Ota

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oxidation annealing device and method for fabricating thin film tra...
- Patent number 9,076,742
- Issue date Jul 7, 2015
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor including Ga, In, Zn, and O and A thin film tra...
- Patent number 8,829,513
- Issue date Sep 9, 2014
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- G02 - OPTICS
Information Patent Grant
Organic electroluminescent panel, organic electroluminescent displa...
- Patent number 8,410,685
- Issue date Apr 2, 2013
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent panel, organic electroluminescent displa...
- Patent number 8,084,938
- Issue date Dec 27, 2011
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and method for fabricating the same
- Patent number 7,806,744
- Issue date Oct 5, 2010
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- G02 - OPTICS
Information Patent Grant
Display panel and method for fabricating the same
- Patent number 7,359,021
- Issue date Apr 15, 2008
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OXIDATION ANNEALING DEVICE AND METHOD FOR FABRICATING THIN FILM TRA...
- Publication number 20130280925
- Publication date Oct 24, 2013
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR, THIN FILM TRANSISTOR, AND DISPLAY DEVICE
- Publication number 20130193430
- Publication date Aug 1, 2013
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- G02 - OPTICS
Information Patent Application
ORGANIC ELECTROLUMINESCENT PANEL, ORGANIC ELECTROLUMINESCENT DISPLA...
- Publication number 20110133637
- Publication date Jun 9, 2011
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT PANEL, ORGANIC ELECTROLUMINESCENT DISPLA...
- Publication number 20100090596
- Publication date Apr 15, 2010
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display panel and method for fabricating the same
- Publication number 20080160871
- Publication date Jul 3, 2008
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- G02 - OPTICS
Information Patent Application
Display panel and method for fabricating the same
- Publication number 20040141141
- Publication date Jul 22, 2004
- Sharp Kabushiki Kaisha
- Yoshifumi Ota
- G02 - OPTICS