Hideki Ookawa

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent element
- Patent number 7,843,128
- Issue date Nov 30, 2010
- Kabushiki Kaisha Toshiba
- Hideki Ookawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device and organic EL display
- Patent number 7,573,193
- Issue date Aug 11, 2009
- Toshiba Matsushita Display Technology Co., Ltd
- Satoshi Okutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for exposing a photosensitive resist layer with near-field l...
- Patent number 6,869,737
- Issue date Mar 22, 2005
- Kabushiki Kaisha Toshiba
- Keiji Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20080007162
- Publication date Jan 10, 2008
- Hideki OOKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electroluminescent display and method for manufacturing an eletrolu...
- Publication number 20070103064
- Publication date May 10, 2007
- Kabushiki Kaisha Toshiba
- Kazuaki Iwasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic electroluminescent element
- Publication number 20060232200
- Publication date Oct 19, 2006
- Hideki Ookawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical device and organic EL display
- Publication number 20060062270
- Publication date Mar 23, 2006
- Satoshi Okutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for exposing a photosensitive resist layer with near-field l...
- Publication number 20050147922
- Publication date Jul 7, 2005
- Kabushiki Kaisha Toshiba
- Keiji Suzuki
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electroluminescent display and method for manufacturing an electrol...
- Publication number 20050052122
- Publication date Mar 10, 2005
- Kazuaki Iwasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for exposing a photosensitive resist layer with near-field l...
- Publication number 20040152323
- Publication date Aug 5, 2004
- Kabushiki Kaisha Toshiba
- Keiji Suzuki
- B82 - NANO-TECHNOLOGY

Hideki Ookawa

Person

Patents Grantslast 30 patents

Organic electroluminescent element

Optical device and organic EL display

Method for exposing a photosensitive resist layer with near-field l...

Patents Applicationslast 30 patents

ORGANIC ELECTROLUMINESCENT ELEMENT

Electroluminescent display and method for manufacturing an eletrolu...

Organic electroluminescent element

Optical device and organic EL display

Method for exposing a photosensitive resist layer with near-field l...

Electroluminescent display and method for manufacturing an electrol...

Method for exposing a photosensitive resist layer with near-field l...