P

Inventor

FUJITA TERUNORI

JP55 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA TERUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI CHEMICALS INC

38 patents
US6309997B1Oct 30, 2001

Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and α-olefin/conjugated diene copolymers

MITSUI CHEMICALS INC186 citations98
US7300903B2Nov 27, 2007

Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and α-olefin/conjugated diene copolymers

MITSUI CHEMICALS INC56 citations96
US6875718B2Apr 5, 2005

Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and α-olefin/conjugated diene copolymers

MITSUI CHEMICALS INC40 citations96
US6462136B1Oct 8, 2002

Ethylene copolymer and process for producing the same, resin composition containing the copolymer, and uses of these

MITSUI CHEMICALS INC56 citations96
US7109284B2Sep 19, 2006

Olefin polymerization catalyst, process for polymerizing olefins, ethylene polymer obtained by said process and use thereof

MITSUI CHEMICALS INC22 citations92
US7022766B2Apr 4, 2006

Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil composition

MITSUI CHEMICALS INC50 citations92
US6838540B2Jan 4, 2005

Olefin polymer and production processes thereof

MITSUI CHEMICALS INC33 citations92
US6770723B2Aug 3, 2004

α-olefin/conjugated diene copolymers

MITSUI CHEMICALS INC28 citations92
US6593266B1Jul 15, 2003

Olefin polymerization catalyst and polymerization process

MITSUI CHEMICALS INC42 citations92
US6399724B1Jun 4, 2002

Catalyst for olefin polymerization and method of polymerizing olefin

MITSUI CHEMICALS INC41 citations92
US6369177B1Apr 9, 2002

Catalyst for olefin polymerization and method of polymerizing olefin

MITSUI CHEMICALS INC34 citations92
US6303727B1Oct 16, 2001

Linear triene compound and copolymer

MITSUI CHEMICALS INC21 citations92
US6291718B1Sep 18, 2001

Process for preparing hydroperoxides

MITSUI CHEMICALS INC18 citations92
US6255419B1Jul 3, 2001

Olefin polymerization catalyst and process for producing olefin polymers

MITSUI CHEMICALS INC45 citations92
US6897176B2May 24, 2005

Olefin polymerization catalyst and process for producing olefin polymer with the catalyst

MITSUI CHEMICALS INC20 citations91
US8017693B2Sep 13, 2011

Polyolefin functional at each end

MITSUI CHEMICALS INC7 citations84
US7253132B2Aug 7, 2007

Magnesium-containing carrier components and application thereof to olefin polymerization

MITSUI CHEMICALS INC10 citations84
US7053159B2May 30, 2006

Process for producing polar olefin copolymer and polar olefin copolymer obtained thereby

MITSUI CHEMICALS INC13 citations84
US7009014B2Mar 7, 2006

Process for the polymerization olefins

MITSUI CHEMICALS INC14 citations84
US6451728B1Sep 17, 2002

Olefin polymerization catalyst and process for olefin polymerization

MITSUI CHEMICALS INC20 citations84
US7601423B2Oct 13, 2009

Ethylene-based polymer microparticles, functional group-containing ethylene-based polymer microparticles, and catalyst carriers for manufacture thereof

MITSUI CHEMICALS INC11 citations83
US7452946B2Nov 18, 2008

Ethylene polymer

MITSUI CHEMICALS INC15 citations83
US6476276B2Nov 5, 2002

Process for preparation of hydroperoxides

MITSUI CHEMICALS INC14 citations83
US6444603B1Sep 3, 2002

Catalyst component for ethylenically unsaturated monomer polymerization, catalyst for ethylenically unsaturated monomer polymerization, and process for ethylenically unsaturated monomer polymerization using said catalyst

MITSUI CHEMICALS INC7 citations74
US7687579B2Mar 30, 2010

Ethylene (co) polymer and its use

MITSUI CHEMICALS INC5 citations73
US6995229B2Feb 7, 2006

Polymer and process for producing the same

MITSUI CHEMICALS INC4 citations63
US6313243B1Nov 6, 2001

Catalyst for olefin polymerization and method of polymerizing olefin

MITSUI CHEMICALS INC6 citations63
US7566761B2Jul 28, 2009

Olefin polymer and process for preparing the same

MITSUI CHEMICALS INC3 citations62
US7563849B2Jul 21, 2009

Ethylene (co) polymer and its use

MITSUI CHEMICALS INC1 citations62
US7528091B2May 5, 2009

Magnesium-containing carrier component and application to olefin polymerization

MITSUI CHEMICALS INC3 citations62
US7335716B1Feb 26, 2008

Ethylene (co)polymers and uses thereof

MITSUI CHEMICALS INC1 citations62
US7790936B2Sep 7, 2010

Process for preparing alkylated aromatic compound

MITSUI CHEMICALS INC4 citations61
US8349451B2Jan 8, 2013

Capsular fine particle comprising olefinic polymer

MITSUI CHEMICALS INC0 citations52
US7897709B2Mar 1, 2011

Single chain-end functionalized polyolefin

MITSUI CHEMICALS INC1 citations52
US7312284B2Dec 25, 2007

Process for producing polar olefin copolymer and polar olefin copolymer obtained thereby

MITSUI CHEMICALS INC1 citations52
US11691136B2Jul 4, 2023

Olefin oligomerization catalyst and method for producing olefin oligomer in the presence of the same catalyst

MITSUI CHEMICALS INC0 citations51
US6028193AFeb 22, 2000

Method for producing aryl aklyl hydroperoxides

MITSUI CHEMICALS INC0 citations51
US5945572AAug 31, 1999

Method for producing aryl alkyl hydroperoxides

MITSUI CHEMICALS INC0 citations51

MITSUI PETROCHEMICAL IND

8 patents

MUTSUI CHEMICALS INC

1 patent

OHKUBO TSUNEYUKI

1 patent

MITANI MAKOTO

1 patent

FUJIWARA KENJI

1 patent

Showing the top 50 of 55 patents by PatentIndex Score.