Yoko WATANABE

Follow

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fabrication apparatus and fabrication method of semiconductor devic...
- Patent number 8,153,454
- Issue date Apr 10, 2012
- Sumitomo Electric Industries, Ltd.
- Masaki Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packet processing device implementing scheduling and priority for i...
- Patent number 7,496,034
- Issue date Feb 24, 2009
- Fujitsu Limited
- Hideyo Fukunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module and optical device
- Patent number 6,805,494
- Issue date Oct 19, 2004
- Sumitomo Electric Industries, Ltd.
- Atsushi Miki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device with low barrier height
- Patent number 5,343,050
- Issue date Aug 30, 1994
- Kabushiki Kaisha Toshiba
- Syun Egusa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FABRICATION APPARATUS AND FABRICATION METHOD OF SEMICONDUCTOR DEVIC...
- Publication number 20090075409
- Publication date Mar 19, 2009
- Sumitomo Electric Industries, Ltd.
- Masaki UENO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Packet transmission device
- Publication number 20060098648
- Publication date May 11, 2006
- FUJITSU LIMITED
- Hideyo Fukunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical module and optical device
- Publication number 20030112500
- Publication date Jun 19, 2003
- Atsushi Miki
- H01 - BASIC ELECTRIC ELEMENTS