P

Inventor

MITANI MAKOTO

JP48 patents
⚠️ This page may combine multiple inventors who share the name “MITANI MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI CHEMICALS INC

21 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
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
US6897176B2May 24, 2005

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

MITSUI CHEMICALS INC20 citations91
US7253132B2Aug 7, 2007

Magnesium-containing carrier components and application thereof to olefin polymerization

MITSUI CHEMICALS INC10 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
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
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
US7858723B2Dec 28, 2010

Ethylene-based resin and molded object obtained therefrom

MITSUI CHEMICALS INC5 citations59
US8349451B2Jan 8, 2013

Capsular fine particle comprising olefinic polymer

MITSUI CHEMICALS INC0 citations52

SEIKO INSTR INC

15 patents

MITSUI PETROCHEMICAL IND

3 patents

SII SEMICONDUCTOR CORP

3 patents

MITANI MAKOTO

2 patents

TANAKA PRECIOUS METAL IND

1 patent

MUTSUI CHEMICALS INC

1 patent

MICHIUE KENJI

1 patent

MURATA MASAYA

1 patent