Shoji Watanabe

Follow

Person

Niigata, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Production of carbon shaped articles having high anisotropy
- Patent number 4,016,247
- Issue date Apr 5, 1977
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Sugio Otani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING