P

Inventor

OKADA TOKIO

JP8 patents
⚠️ This page may combine multiple inventors who share the name “OKADA TOKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON PETROCHEMICALS CO LTD

3 patents
US4525317AJun 25, 1985

Method and apparatus for stretching film or fibrous web

NIPPON PETROCHEMICALS CO LTD64 citations94
US4434128AFeb 28, 1984

Method and apparatus for stretching thermoplastic polymer films

NIPPON PETROCHEMICALS CO LTD48 citations91
US4489630ADec 25, 1984

Method and apparatus for slitting thermoplastic films

NIPPON PETROCHEMICALS CO LTD25 citations81

POLYMER PROCESSING RES INST

3 patents
US4571765AFeb 25, 1986

Method of and apparatus for thermally treating fiber yarns

POLYMER PROCESSING RES INST31 citations91
US4440700AApr 3, 1984

Process for collecting centrifugally ejected filaments

POLYMER PROCESSING RES INST18 citations73
US4499639AFeb 19, 1985

Process for broadening the width of a bundle of parallel filaments having a band form

POLYMER PROCESSING RES INST0 citations40

OKADA SEIMEN YUGEN KAISHA

1 patent
US4108625AAug 22, 1978

Method of, and apparatus for producing fertilizer by utilizing earthworms

OKADA SEIMEN YUGEN KAISHA52 citations91

TOKYO SHIBAURA ELECTRIC CO

1 patent
US4546675AOct 15, 1985

Method and apparatus for processing terminal of insulator coated cables

TOKYO SHIBAURA ELECTRIC CO21 citations77