Inventor · disambiguated record
Keita Itakura
Also filed as: ITAKURA KEITA
13 granted patents·9 pending applications·37 citations·filing 2002–2023
86Inventor score
Top patents by PatentIndex Score
22 records- 0184US7081493B2Automotive part made of polypropylene resin compositionMITSUI CHEMICALS INC·Filed 2002·Granted Jul 25, 2006·23 cites·8 claims
- 0279US7619030B2Automobile part of polypropylene resin compositionMITSUI CHEMICALS INC·Filed 2006·Granted Nov 17, 2009·4 cites·3 claims
- 0372US8420728B2Fiber-reinforced resin composition and molded body thereofGODA HIROFUMI·Filed 2012·Granted Apr 16, 2013·2 cites·7 claims
- 0471US9670346B2Propylene-based resin compositionMITSUI CHEMICALS INC·Filed 2015·Granted Jun 6, 2017·1 cites·8 claims
- 0567US8288495B2Propylene homopolymer for capacitorsTAMURA SATOSHI·Filed 2010·Granted Oct 16, 2012·1 cites·4 claims
- 0666US2025388746A1Resin composition and molded article thereofPRIME POLYMER CO LTD·Filed 2023·Application pending·0 cites
- 0764US8729189B2Propylene-based block copolymer, composition containing the copolymer, and molded products obtained therefromMATSUNAGA KAZUHISA·Filed 2009·Granted May 20, 2014·1 cites·12 claims
- 0859US2011178229A1Fiber-reinforced resin composition and molded body thereofGODA HIROFUMI·Filed 2009·Application pending·0 cites
- 0958US2014031459A1Modified propylene resinPRIME POLYMER CO LTD·Filed 2013·Application pending·0 cites
- 1056US7402638B2Propylene polymer particle method of producing the same and use thereofMITSUI CHEMICALS INC·Filed 2004·Granted Jul 22, 2008·5 cites·16 claims
- 1154US2010280153A1Modified propylene resinITAKURA KEITA·Filed 2009·Application pending·0 cites
- 1252US11292899B2Propylene-based polymer, method for producing the same, propylene-based resin composition and molded articleMITSUI CHEMICALS INC·Filed 2018·Granted Apr 5, 2022·0 cites·9 claims
- 1350US2022145052A1Propylene resin composition, shaped article and propylene polymerMITSUI CHEMICALS INC·Filed 2020·Application pending·0 cites
- 1447US2009069523A1Propylene Random Block Copolymer, Resin Composition Containing the Copolymer and Molded Article Made ThereofPRIME POLYMER CO LTD·Filed 2007·Application pending·0 cites
- 1546US12344731B2Propylene polymer composition and shaped articlePRIME POLYMER CO LTD·Filed 2020·Granted Jul 1, 2025·0 cites·7 claims
- 1645US10370465B2Propylene homopolymer for stress-resistant molded article, composition containing the polymer, and stress-resistant molded articles obtained therefromITAKURA KEITA·Filed 2008·Granted Aug 6, 2019·0 cites·6 claims
- 1745US8901240B2Polypropylene resin composition for use in formation of microporous membraneTAMURA SATOSHI·Filed 2010·Granted Dec 2, 2014·0 cites·9 claims
- 1845US2010234810A1Polypropylene resin for syringe, syringe produced from the same as raw material, and prefilled syringe preparationMITSUI CHEMICALS INC·Filed 2008·Application pending·0 cites
- 1943US2009317615A1Packaging propylene resin compositionMITSUI CHEMICALS INC·Filed 2007·Application pending·0 cites
- 2040US9771448B2Olefin-based resin, method for producing same and propylene-based resin compositionMITSUI CHEMICALS INC·Filed 2015·Granted Sep 26, 2017·0 cites·12 claims
- 2133US2008038498A1Propylene Polymer, Composition Comprising the Polymer, and Molded Product Obtained TherefromITAKURA KEITA·Filed 2005·Application pending·0 cites
- 2232US8257822B2Film for thermal sterilization packagingKAWATA MITSUO·Filed 2009·Granted Sep 4, 2012·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →