Nanwa Quartz, Inc.

Follow

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing quartz glass crucible
- Patent number 6,553,787
- Issue date Apr 29, 2003
- Nanwa Quartz, Inc.
- Kazuhiro Akiho
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks