Koushi Tozuka

Follow

Person

Hanamaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,580,652
- Issue date Nov 12, 2013
- Kabushiki Kaisha Toshiba
- Atsuko Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20110068476
- Publication date Mar 24, 2011
- Atsuko KAWASAKI
- H01 - BASIC ELECTRIC ELEMENTS