Youkou ITO

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing semiconductor device including grinding sem...
- Patent number 9,425,177
- Issue date Aug 23, 2016
- Micron Technology, Inc.
- Tadashi Koyanagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intermediate structure of semiconductor device and method of manufa...
- Patent number 8,198,141
- Issue date Jun 12, 2012
- Elpida Memory, Inc.
- Youkou Ito
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20160329304
- Publication date Nov 10, 2016
- Koichi Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE INCLUDING GRINDING SEM...
- Publication number 20140377886
- Publication date Dec 25, 2014
- Tadashi Koyanagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING PLURAL SEMICOND...
- Publication number 20130137216
- Publication date May 30, 2013
- Elpida Memory, Inc.
- Youkou ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERMEDIATE STRUCTURE OF SEMICONDUCTOR DEVICE AND METHOD OF MANUFA...
- Publication number 20100148377
- Publication date Jun 17, 2010
- ELPIDA MEMORY, INC.
- Youkou ITO
- H01 - BASIC ELECTRIC ELEMENTS