Inventor · disambiguated record
Tetsuhiro Matsumoto
Also filed as: MATSUMOTO TETSUHIRO
14 granted patents·1 pending application·145 citations·filing 1995–2010
92Inventor score
Files withMITSUI CHEMICALS INC11MATSUMOTO TETSUHIRO1MITSUI CHEMICALS1MITSUI PETROCHEMICAL IND1YASUDA KAZUAKI1
Top patents by PatentIndex Score
15 records- 0184US7687579B2Ethylene (co) polymer and its useMITSUI CHEMICALS INC·Filed 2005·Granted Mar 30, 2010·5 cites·5 claims
- 0283US6583237B1Process for producing olefin polymer and olefin polymersMITSUI CHEMICALS INC·Filed 2000·Granted Jun 24, 2003·34 cites·5 claims
- 0381US8629075B2Solid titanium catalyst component, olefin polymerization catalyst, and process for producing olefin polymerMATSUMOTO TETSUHIRO·Filed 2010·Granted Jan 14, 2014·4 cites·9 claims
- 0469US6962890B2Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalystMITSUI CHEMICALS INC·Filed 2002·Granted Nov 8, 2005·9 cites·14 claims
- 0569US5795838AOlefin polymerization catalyst and process for olefin polymerizationMITSUI PETROCHEMICAL IND·Filed 1995·Granted Aug 18, 1998·20 cites·23 claims
- 0668US7563849B2Ethylene (co) polymer and its useMITSUI CHEMICALS INC·Filed 2005·Granted Jul 21, 2009·1 cites·28 claims
- 0766US6060416APrepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefinsMITSUI CHEMICALS·Filed 1998·Granted May 9, 2000·29 cites·3 claims
- 0855US7875350B2Ethylene polymer particle having specific intrinsic viscosity and crystallinity, production method thereof and molded article using the sameMITSUI CHEMICALS INC·Filed 2007·Granted Jan 25, 2011·0 cites·8 claims
- 0950US7335716B1Ethylene (co)polymers and uses thereofMITSUI CHEMICALS INC·Filed 2000·Granted Feb 26, 2008·1 cites·37 claims
- 1050US5986008APropylene polymer composition and thermoformed objectMITSUI CHEMICALS INC·Filed 1998·Granted Nov 16, 1999·13 cites·7 claims
- 1148US6043325AProcess for olefin polymerizationMITSUI CHEMICALS INC·Filed 1997·Granted Mar 28, 2000·7 cites·12 claims
- 1245US6300416B1Rubber compositions for tiresMITSUI CHEMICALS INC·Filed 1998·Granted Oct 9, 2001·12 cites·21 claims
- 1340US2010196711A1Ultra-high molecular weight polyolefin fine particles, process for producing the same and molded articles of the sameYASUDA KAZUAKI·Filed 2008·Application pending·0 cites
- 1435US6197985B1Solid aluminoxane for catalyst carrier, process for preparing the same, and uses thereofMITSUI CHEMICALS INC·Filed 1998·Granted Mar 6, 2001·9 cites·13 claims
- 1530US5939345APrepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefinsMITSUI CHEMICALS INC·Filed 1997·Granted Aug 17, 1999·1 cites·8 claims
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