Ryuichi YATSUNAMI

Follow

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent device and method for manufacturing the...
- Patent number 7,785,718
- Issue date Aug 31, 2010
- Panasonic Corporation
- Ryuichi Yatsunami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic field effect transistor and method of manufacturing the same
- Patent number 7,372,070
- Issue date May 13, 2008
- Matsushita Electric Industrial Co., Ltd.
- Ryuichi Yatsunami
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR MANUFACTURING THE...
- Publication number 20090160325
- Publication date Jun 25, 2009
- PANASONIC CORPORATION
- Ryuichi YATSUNAMI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF FORMING THIN METAL FILM AND THIN METAL FILM MANUFACTURED...
- Publication number 20080311414
- Publication date Dec 18, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hisahiro TANAKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Organic field effect transistor and method of manufacturing the same
- Publication number 20050263756
- Publication date Dec 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Ryuichi Yatsunami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic photoelectric conversion element and method of producing th...
- Publication number 20050217722
- Publication date Oct 6, 2005
- Takahiro Komatsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Organic electroluminescent device and method for manufacturing the...
- Publication number 20050170208
- Publication date Aug 4, 2005
- Matsushita Electric Industrial Co., Ltd.
- Ryuichi Yatsunami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR