Yoji Ishikura

Follow

Person

Yasugi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic shielding material, magnetic shielding component, and magn...
- Patent number 8,157,929
- Issue date Apr 17, 2012
- Hitachi Metals, Ltd.
- Shin-ichiro Yokoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC SHIELDING MATERIAL, MAGNETIC SHIELDING COMPONENT, AND MAGN...
- Publication number 20100047111
- Publication date Feb 25, 2010
- Hitachi Metals Ltd
- Shin-ichiro Yokoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...