Inventor
MATSUMOTO TETSUHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO TETSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
11 patentsUS6583237B1Jun 24, 2003
Process for producing olefin polymer and olefin polymers
MITSUI CHEMICALS INC34 citations86
US7687579B2Mar 30, 2010
Ethylene (co) polymer and its use
MITSUI CHEMICALS INC5 citations73
US6962890B2Nov 8, 2005
Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst
MITSUI CHEMICALS INC9 citations73
US6300416B1Oct 9, 2001
Rubber compositions for tires
MITSUI CHEMICALS INC12 citations73
US6043325AMar 28, 2000
Process for olefin polymerization
MITSUI CHEMICALS INC7 citations73
US5986008ANov 16, 1999
Propylene polymer composition and thermoformed object
MITSUI CHEMICALS INC13 citations73
US6197985B1Mar 6, 2001
Solid aluminoxane for catalyst carrier, process for preparing the same, and uses thereof
MITSUI CHEMICALS INC9 citations68
US7563849B2Jul 21, 2009
Ethylene (co) polymer and its use
MITSUI CHEMICALS INC1 citations62
US7335716B1Feb 26, 2008
Ethylene (co)polymers and uses thereof
MITSUI CHEMICALS INC1 citations62
US7875350B2Jan 25, 2011
Ethylene polymer particle having specific intrinsic viscosity and crystallinity, production method thereof and molded article using the same
MITSUI CHEMICALS INC0 citations52
US5939345AAug 17, 1999
Prepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefins
MITSUI CHEMICALS INC1 citations49