Inventor

MOTOOKA MASANORI

JP7 patents

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

MITSUI PETROCHEMICAL IND

6 patents

US4612148ASep 16, 1986

Process for producing stretched articles of ultrahigh-molecular-weight polyethylene

MITSUI PETROCHEMICAL IND71 citations95

US4545950AOct 8, 1985

Process for producing stretched articles of ultrahigh-molecular-weight polyethylene

MITSUI PETROCHEMICAL IND116 citations95

US5055248AOct 8, 1991

Process for producing stretched article of ultrahigh-molecular weight polyethylene

MITSUI PETROCHEMICAL IND29 citations89

US4942087AJul 17, 1990

Films of wholly aromatic polyester and processes for preparation thereof

MITSUI PETROCHEMICAL IND22 citations81

US4616059AOct 7, 1986

Graft-modified ultrahigh-molecular-weight polyethylene and process for producing same

MITSUI PETROCHEMICAL IND19 citations81

US4764583AAug 16, 1988

Melt-moldable wholly aromatic polyester

MITSUI PETROCHEMICAL IND1 citations51

MITSUI CHEMICALS INC

1 patent

US6190153B1Feb 20, 2001

Oriented film producing facility with thickness and orientation control means

MITSUI CHEMICALS INC34 citations89