Inventor
ITOGUCHI SATOSHI
JP10 patents
Patents
10 patentsUS11352448B2Jun 7, 2022
Method of transferring slurry, method of producing polyolefin, and use thereof
SUMITOMO CHEMICAL CO0 citations60
US10537871B2Jan 21, 2020
System for producing polyolefin, method of producing polyolefin, and method of producing heterophasic propylene polymer material
SUMITOMO CHEMICAL CO1 citations59
US10941221B2Mar 9, 2021
Method for producing polyolefin and polyolefin production system
SUMITOMO CHEMICAL CO0 citations51
US10683373B2Jun 16, 2020
Method for producing polyolefin and polyolefin production system
SUMITOMO CHEMICAL CO1 citations51
US11932710B2Mar 19, 2024
Method for drying polyolefin-containing particles
SUMITOMO CHEMICAL CO0 citations49
US9434806B2Sep 6, 2016
Method for producing propylene polymeric material
SUMITOMO CHEMICAL CO1 citations48
US12098219B2Sep 24, 2024
Method for drying polyolefin-containing particles and method for storing polyolefin-containing particles
SUMITOMO CHEMICAL CO0 citations41
US10011667B2Jul 3, 2018
Method for producing polyolefin
SUMITOMO CHEMICAL CO1 citations41
US10815315B2Oct 27, 2020
Method for producing polyolefin
SUMITOMO CHEMICAL CO0 citations38
US10815319B2Oct 27, 2020
Method for producing heterophasic propylene polymer material
SUMITOMO CHEMICAL CO0 citations38