Inventor · disambiguated record
Hideaki Hagihara
Also filed as: HAGIHARA HIDEAKI
3 granted patents·23 citations·filing 1999–2004
67Inventor score
Files withJAPAN CHEMICAL INNOVATION INST1JP THE AGENCY OF IND SCIENCE A1NAT INST OF ADVANCED IND SCIEN1
Top patents by PatentIndex Score
3 records- 0171US7026406B1Syndiotactic styrene polymers and process for the production thereofJAPAN CHEMICAL INNOVATION INST·Filed 2000·Granted Apr 11, 2006·11 cites·10 claims
- 0250US6653430B1Butadiene polymers and process for producing conjugated diene polymersJP THE AGENCY OF IND SCIENCE A·Filed 1999·Granted Nov 25, 2003·10 cites·8 claims
- 0348US7105608B2Copolymer of propylene with a conjugated diene and a process of preparing the sameNAT INST OF ADVANCED IND SCIEN·Filed 2004·Granted Sep 12, 2006·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →