Inventor

TSURUGI KOU

JP7 patents

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

MITSUI CHEMICALS INC

3 patents

US9676879B2Jun 13, 2017

Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method

MITSUI CHEMICALS INC5 citations82

US10870715B2Dec 22, 2020

Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method

MITSUI CHEMICALS INC1 citations71

US10150823B2Dec 11, 2018

Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method

MITSUI CHEMICALS INC3 citations71

SUZUKI YASUHIKO

1 patent

US8258361B2Sep 4, 2012

Transition metal complex compounds, olefin oligomerization catalysts including the compounds, and processes for producing olefin oligomers using the catalysts

SUZUKI YASUHIKO5 citations60

HAKAMATA TOMOYOSHI

1 patent

US8097345B2Jan 17, 2012

Gas barrier film, gas barrier laminate and method for manufacturing film or laminate

HAKAMATA TOMOYOSHI5 citations55

TSURUGI KOU

1 patent

US8809490B2Aug 19, 2014

Method for producing unsaturated carboxylic acid-modified vinyl alcohol polymer, and gas barrier film or gas barrier laminate using the same

TSURUGI KOU0 citations43

PRIME POLYMER CO LTD

1 patent

US12344731B2Jul 1, 2025

Propylene polymer composition and shaped article

PRIME POLYMER CO LTD0 citations38