Inventor

EGASHIRA TOSHIAKI

JP5 patents

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

JAPAN POLYETHYLENE CORP

3 patents

US10717855B2Jul 21, 2020

Production method of ethylene-based ionomer and ethylene-based ionomer

JAPAN POLYETHYLENE CORP2 citations70

US9890231B2Feb 13, 2018

Triarylphosphine or triarylarsine compound, alpha-olefin polymerization catalyst using the compound, ternary copolymer, and production process of alpha-olefin-((meth)acrylic acid)-based copolymer

JAPAN POLYETHYLENE CORP0 citations51

US10550211B2Feb 4, 2020

Process for producing ethylene/unsaturated carboxylic acid copolymer, and said copolymer

JAPAN POLYETHYLENE CORP0 citations39

JAPAN POLYOLEFINS CO LTD

1 patent

US6492475B1Dec 10, 2002

Ethylene/α-olefin copolymer

JAPAN POLYOLEFINS CO LTD49 citations89

ENEOS CORP

1 patent

US11999820B2Jun 4, 2024

Liquid crystal polymer particles, thermosetting resin composition, and molded article

ENEOS CORP0 citations57