Inventor · disambiguated record
Yoshihiro Miyoshi
Also filed as: MIYOSHI YOSHIHIRO
11 granted patents·1 pending application·130 citations·filing 1984–2022
90Inventor score
Top patents by PatentIndex Score
12 records- 0186US5134104ALiquid catalyst component, catalyst system containing said component and process for producing ethylene-α-olefin copolymer using said catalyst systemSUMITOMO CHEMICAL CO·Filed 1991·Granted Jul 28, 1992·49 cites·7 claims
- 0280US12128466B2Roll press device and control devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 29, 2024·2 cites·8 claims
- 0377US12191532B2Electrode plate, electrode body, and batteryPANASONIC IP MAN CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·14 claims
- 0476US4916099ASolid catalyst component for olefin copolymerization and process for olefin copolymerization using said solid catalyst componentSUMITOMO CHEMICAL CO·Filed 1988·Granted Apr 10, 1990·23 cites·18 claims
- 0573US7569496B2Method for manufacturing SiC semiconductor deviceDENSO CORP·Filed 2007·Granted Aug 4, 2009·4 cites·13 claims
- 0668US2021005868A1Electrode plate, electrode body, and batteryPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 0767US5463000AProcess for producing olefin polymersSUMITOMO CHEMICAL CO·Filed 1992·Granted Oct 31, 1995·18 cites·19 claims
- 0862US5077250AOlefin polymerization catalyst and process for producing ethylene copolymersSUMITOMO CHEMICAL CO·Filed 1990·Granted Dec 31, 1991·12 cites·20 claims
- 0959US5039766ALiquid catalyst component, catalyst system containing said component and process for producing ethylene-alpha-olefin copolymer using said catalyst systemSUMITOMO CHEMICAL CO·Filed 1989·Granted Aug 13, 1991·12 cites·8 claims
- 1044US5258476AProcess for producing ethylene-α-olefin copolymersSUMITOMO CHEMICAL CO·Filed 1992·Granted Nov 2, 1993·5 cites·12 claims
- 1139US4556648ASolid catalyst component for olefin polymerizationSUMITOMO CHEMICAL CO·Filed 1984·Granted Dec 3, 1985·4 cites·26 claims
- 1232US5166280AOlefin polymerization catalyst and process for producing ethylene copolymersSUMITOMO CHEMICAL CO·Filed 1991·Granted Nov 24, 1992·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →