Inventor · disambiguated record
Rie Shirahama
Also filed as: SHIRAHAMA RIE
6 granted patents·3 pending applications·6 citations·filing 1991–2022
72Inventor score
Top patents by PatentIndex Score
9 records- 0167US10815334B2Polyester resin, production method for said polyester resin, and polyester resin compositionMITSUBISHI CHEM CORP·Filed 2018·Granted Oct 27, 2020·0 cites·12 claims
- 0267US2020377650A1Polyester resin, production method for said polyester resin, and polyester resin compositionMITSUBISHI CHEM CORP·Filed 2020·Application pending·0 cites
- 0363US7342086B2Aliphatic polyester polyether copolymer, process for producing the same and aliphatic polyester composition using the copolymerMITSUBISHI CHEM CORP·Filed 2005·Granted Mar 11, 2008·1 cites·29 claims
- 0457US9567455B2Rubber composition, method for manufacturing same, vulcanized rubber, and tireBRIDGESTONE CORP·Filed 2014·Granted Feb 14, 2017·0 cites·9 claims
- 0556US2025066600A1Masterbatch, preform, blow-molded bottle, beverage product, film, method for producing preform, and method for producing blow-molded bottleKIRIN HOLDINGS KK·Filed 2022·Application pending·0 cites
- 0656US2005084637A1Biodegradable label for in-mold forming and biodegradable container having the label attached theretoYUPO CORP·Filed 2004·Application pending·0 cites
- 0754US7618694B2Biodegradable label for in-mold forming and biodegradable container having the label attached theretoYUPO CORP·Filed 2006·Granted Nov 17, 2009·1 cites·8 claims
- 0835US5310859ALiquid crystalline polyesters and methods for their productionMITSUBISHI CHEM IND·Filed 1991·Granted May 10, 1994·4 cites·6 claims
- 0926US5340911ALiquid crystalline polyesters and methods for their productionMITSUBISHI CHEM IND·Filed 1993·Granted Aug 23, 1994·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →