Inventor

HAMAGUTI TAKASHI

2 patents

Patents

2 patents

US4265869AMay 5, 1981

Method of and apparatus for making pitch fiber infusible

KUREHA CHEMICAL IND CO LTD6 citations68

US4283369AAug 11, 1981

Apparatus for making pitch fiber infusible

KUREHA CHEMICAL IND CO LTD1 citations46