Nobuo Omori

Follow

Person

Tsuruoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Water-resistant shaped structure of gypsum and process for producti...
- Patent number 4,126,599
- Issue date Nov 21, 1978
- Mizusawa Kagaku Kogyo Kabushiki Kaisha
- Yujiro Sugahara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES