Inventor

MATSUOKA GO

JP3 patents

Patents

3 patents

US7357982B2Apr 15, 2008

Polybenzazole fiber and use thereof

TOYO BOSEKI13 citations79

US6335419B2Jan 1, 2002

Polybenzazole and fiber thereof

TOYO BOSEKI6 citations57

US5911908AJun 15, 1999

Method of stabilizing 4,6-diaminoresorcinol and salt thereof

TOYO BOSEKI1 citations47