Yui Kumura

Follow

Person

Nagano-prefecture, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ferrite material and electronic component
- Patent number 8,562,851
- Issue date Oct 22, 2013
- Soshin Electric Co., Ltd.
- Yui Kumura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
FERRITE MATERIAL AND ELECTRONIC COMPONENT
- Publication number 20120007015
- Publication date Jan 12, 2012
- NGK Insulators, Ltd.
- Yui Kumura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES