Inventor · disambiguated record
Takaaki Hattori
Also filed as: HATTORI TAKAAKI
7 granted patents·1 pending application·210 citations·filing 1991–2018
86Inventor score
Files withNIPPON PETROCHEMICALS CO LTD3KUZUBA YUUICHI2JAPAN POLYETHYLENE CORP1JAPAN POLYOLEFINS CO LTD1SHOWA DENKO KK1
Top patents by PatentIndex Score
8 records- 0190US5874513AEthylene-α-olefin copolymer and composition, and film, laminate and electrical insulating material comprising sameNIPPON PETROCHEMICALS CO LTD·Filed 1996·Granted Feb 23, 1999·63 cites·11 claims
- 0289US6423808B1Ethylene-α-olefin copolymer and composition, and film, laminate and electrical insulating material comprising sameJAPAN POLYOLEFINS CO LTD·Filed 2000·Granted Jul 23, 2002·32 cites·6 claims
- 0389US5189106APolyethylene compositionNIPPON PETROCHEMICALS CO LTD·Filed 1991·Granted Feb 23, 1993·73 cites·5 claims
- 0483US6162871AEthylene-α-olefin copolymer and composition, and film, laminate and electrical insulating material comprising sameNIPPON PETROCHEMICALS CO LTD·Filed 1998·Granted Dec 19, 2000·38 cites·13 claims
- 0582US10717855B2Production method of ethylene-based ionomer and ethylene-based ionomerJAPAN POLYETHYLENE CORP·Filed 2015·Granted Jul 21, 2020·2 cites·12 claims
- 0659US9193809B2Polyethylene based resin, producing catalyst for the same, method for producing the same, hollow plastic molded article containing polyethylene based resin, and use of the sameKUZUBA YUUICHI·Filed 2009·Granted Nov 24, 2015·2 cites·5 claims
- 0751US11655360B2Gas-barrier resin composition and use thereofSHOWA DENKO KK·Filed 2018·Granted May 23, 2023·0 cites·12 claims
- 0831US2013280462A1Polyethylene having improved branching degree distributionKUZUBA YUUICHI·Filed 2011·Application pending·0 cites
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