Inventor

FUKUI HISATOSHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “FUKUI HISATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KANEGAFUCHI CHEMICAL IND

2 patents

US4525485AJun 25, 1985

Pre-expanding process and apparatus for the same

KANEGAFUCHI CHEMICAL IND19 citations80

US5248459ASep 28, 1993

Method of manufacturing molded resin foam and apparatus therefor

KANEGAFUCHI CHEMICAL IND18 citations63

KANEGAFUCHI KOGAKU KOGYO KABUS

1 patent

US4687641AAug 18, 1987

Apparatus for preparing pre-expanded thermoplastic resins

KANEGAFUCHI KOGAKU KOGYO KABUS5 citations60

KANEKA CORP

1 patent

US5821272AOct 13, 1998

Method for post-treatment of polyolefin resin pre-expanded particles

KANEKA CORP5 citations57