Inventor · disambiguated record
Takenobu Sunagawa
Also filed as: SUNAGAWA TAKENOBU
6 granted patents·11 pending applications·40 citations·filing 1999–2025
79Inventor score
Top patents by PatentIndex Score
17 records- 0174US7105602B1Processing aid for thermoplastic resin and thermoplastic resin composition containing the sameKANEKA CORP·Filed 2000·Granted Sep 12, 2006·13 cites·8 claims
- 0269US2025368819A1Poly(3-hydroxyalkanoate) resin composition for molding and molded article thereofKANEKA CORP·Filed 2025·Application pending·0 cites
- 0366US2025243321A1Method for producing modified aliphatic or aliphatic-aromatic thermoplastic polyester resinKANEKA CORP·Filed 2022·Application pending·0 cites
- 0466US2025066538A1Modified aliphatic polyester resin and composition or molded article thereofKANEKA CORP·Filed 2022·Application pending·0 cites
- 0565US6812264B2Foamable polyester resin compositionKANEGAFUCHI CHEMICAL IND·Filed 2002·Granted Nov 2, 2004·7 cites·7 claims
- 0665US2025376587A1Poly(3-hydroxyalkanoate) resin composition for molding and molded article thereofKANEKA CORP·Filed 2025·Application pending·0 cites
- 0764US2025346754A1Molded article containing poly(3-hydroxyalkanoate) resin compositionKANEKA CORP·Filed 2025·Application pending·0 cites
- 0863US6723762B1Foamable vinyl chloride-base resin compositionsKANEKA CORP·Filed 2000·Granted Apr 20, 2004·7 cites·3 claims
- 0957US2007197728A1Processing aid and vinyl chloride resin composition containing the sameKANEKA CORP·Filed 2007·Application pending·0 cites
- 1052US6765033B1Expandable vinyl chloride resin compositionKANEKA CORP·Filed 1999·Granted Jul 20, 2004·13 cites·10 claims
- 1145US2007149687A1Viscosity modifier for a thermoplastic polyester resin and thermoplastic polyester resin composition containing the sameKANEKA COPORATION·Filed 2005·Application pending·0 cites
- 1243US2004171741A1Processability improver and vinyl chloride resin composition containing the sameFiled 2002·Application pending·0 cites
- 1342US2006041056A1Thermoplastic polyester resin composition and molded object obtained therefromKANEKA CORP·Filed 2003·Application pending·0 cites
- 1440US6610757B2Foamable vinyl chloride resin compositionKANEKA CORP·Filed 2001·Granted Aug 26, 2003·0 cites·6 claims
- 1540US2009124725A1Viscosity Modifier for Thermoplastic Polyester Resin, Thermoplastic Polyester Resin Composition Containing the Same, and Molding of the CompositionSUNAGAWA TAKENOBU·Filed 2006·Application pending·0 cites
- 1637US2006116496A1Viscosity modifier for thermoplastic polyester resin, thermoplastic resin composition containing the same and molded article comprising the sameSUNAGAWA TAKENOBU·Filed 2003·Application pending·0 cites
- 1736US6635687B2Expandable vinyl chloride resin compositionKANEKA CORP·Filed 2001·Granted Oct 21, 2003·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →