Inventor · disambiguated record
Masaki Fushimi
Also filed as: FUSHIMI MASAKI
18 granted patents·10 pending applications·300 citations·filing 1990–2011
95Inventor score
Files withSHOWA DENKO KK9BASELL POLIOLEFINE SRL5FUSHIMI MASAKI5JAPAN POLYOLEFINS CO LTD5BASELL POLYOLEFINE ITALIA S R L3
Top patents by PatentIndex Score
28 records- 0192US5849654ACatalyst for olefin polymerization and process for producing polyolefin using the sameJAPAN POLYOLEFINS CO LTD·Filed 1995·Granted Dec 15, 1998·55 cites·2 claims
- 0288US6121483A3-alkoxypropionic ester derivative, olefin polymerization catalyst, and process for preparation of polyolefinSHOWA DENKO KK·Filed 2000·Granted Sep 19, 2000·22 cites·4 claims
- 0386US6015867A3-alkoxypropionic ester derivative, olefin polymerization catalyst, and process for preparation of polyolefinSHOWA DENKO KK·Filed 1995·Granted Jan 18, 2000·43 cites·12 claims
- 0485US6096844ACatalst for olefin polymerization and process for producing polyolefin using the sameJAPAN POLYOLEFINS CO LTD·Filed 1998·Granted Aug 1, 2000·29 cites·19 claims
- 0576US5407883ACatalyst for polymerization of olefin and process for the preparation of olefin polymerSHOWA DENKO KK·Filed 1993·Granted Apr 18, 1995·25 cites·8 claims
- 0675US5902765ASolid catalyst components for olefin polymerizationJAPAN POLYOLEFINS CO LTD·Filed 1997·Granted May 11, 1999·31 cites·4 claims
- 0775US5208302ACatalyst, process for preparation of same and process for polymerization of olefins using sameSHOWA DENKO KK·Filed 1991·Granted May 4, 1993·29 cites·5 claims
- 0869US5693729ACatalyst for polymerization of olefin and process for the preparation of olefin polymerSHOWA DENKO KK·Filed 1995·Granted Dec 2, 1997·22 cites·10 claims
- 0967US5041403ACatalyst process for preparation of same, and process for polymerization of olefins using sameSHOWA DENKO KK·Filed 1990·Granted Aug 20, 1991·19 cites·13 claims
- 1066US8034735B2Catalyst component for the polymerization of olefinsBASELL POLIOLEFINE SRL·Filed 2007·Granted Oct 11, 2011·1 cites·12 claims
- 1163US9056929B2Catalyst for the polymerization of olefinsFUSHIMI MASAKI·Filed 2009·Granted Jun 16, 2015·1 cites·2 claims
- 1263US6906154B2Catalyst for the polymerization of olefinsBASELL POLIOLEFINE SPA·Filed 2001·Granted Jun 14, 2005·6 cites·15 claims
- 1352US6063727ACatalyst for olefin polymerization and method for preparing polyolefinsJAPAN POLYOLEFINS CO LTD·Filed 1997·Granted May 16, 2000·4 cites·4 claims
- 1449US9505855B2Catalyst system for the polymerization of olefinsFUSHIMI MASAKI·Filed 2009·Granted Nov 29, 2016·0 cites·6 claims
- 1549US2010292420A1Catalyst for the polymerization of olefinsBASELL POLIOLEFINE SRL·Filed 2008·Application pending·0 cites
- 1649US2010331504A1Catalyst for the polymerization of olefinsBASELL POLYOLEFINE ITALIA S R L·Filed 2009·Application pending·0 cites
- 1749US2010324240A1Catalyst for the polymerization of olefinsBASELL POLYOLEFINE ITALIA S R L·Filed 2009·Application pending·0 cites
- 1849US2010210798A1Catalyst for the polymerization of olefinsBASELL POLIOLEFINE SRL·Filed 2008·Application pending·0 cites
- 1949US2010324241A1Catalyst for the polymerization of olefinsBASELL POLYOLEFINE ITALIA S R L·Filed 2009·Application pending·0 cites
- 2049US2010222528A1Catalyst for the polymerization of olefinsBASELL POLIOLEFINE SRL·Filed 2008·Application pending·0 cites
- 2147US5476825ACatalyst for polymerization of olefin and process for producing olefin polymerSHOWA DENKO KK·Filed 1993·Granted Dec 19, 1995·6 cites·11 claims
- 2246US2009280977A1Process for preparing catalyst components for the polymerization of olefinsBASELL POLIOLEFINE SRL·Filed 2007·Application pending·0 cites
- 2343US6271167B1Catalyst for olefin polymerization and method for preparing polyolefinsJAPAN POLYOLEFINS CO LTD·Filed 2000·Granted Aug 7, 2001·0 cites·3 claims
- 2439US6118019A3-alkoxypropionic ester derivativeSHOWA DENKO KK·Filed 1998·Granted Sep 12, 2000·3 cites·5 claims
- 2538US5049533ACatalyst, process for preparation of same, and process for polymerization of olefins using sameSHOWA DENKO KK·Filed 1990·Granted Sep 17, 1991·4 cites·13 claims
- 2635US2013102744A1Catalyst Systems for the Polymerization of OlefinsFUSHIMI MASAKI·Filed 2011·Application pending·0 cites
- 2733US2012130031A1Process for the preparation of ethylene polymers with narrow molecular weight distributionFUSHIMI MASAKI·Filed 2010·Application pending·0 cites
- 2833US2012220739A1Catalyst for the Polymerization of OlefinsFUSHIMI MASAKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →