Hatsunen Co., Ltd.

Follow

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Process for producing foundry exothermic body
- Patent number 6,096,253
- Issue date Aug 1, 2000
- Hatsunen Co., Ltd.
- Masamitsu Miki
- B22 - CASTING POWDER METALLURGY