Shinichi Koga

Follow

Person

Nagasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid-crystal display device, defective pixel examination method,...
- Patent number 7,525,334
- Issue date Apr 28, 2009
- Sony Corporation
- Kazutoshi Shimizume
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
One time programmable read only memory programmed by destruction of...
- Patent number 5,675,547
- Issue date Oct 7, 1997
- Sony Corporation
- Shinichi Koga
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Liquid-crystal display device, defective pixel examination method,...
- Publication number 20060284646
- Publication date Dec 21, 2006
- SONY CORPORATION
- Kazutoshi Shimizume
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS