Fumitaka Miyagawa

Follow

Person

Kumamoto-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mold for casting and method of surface treatment thereof
- Patent number 7,600,556
- Issue date Oct 13, 2009
- Honda Motor Co., Ltd.
- Hiroaki Koyama
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Mold for casting and method of surface treatment thereof
- Publication number 20060201650
- Publication date Sep 14, 2006
- Hiroaki Koyama
- B22 - CASTING POWDER METALLURGY