Inventor · disambiguated record
Takayuki Uekusa
Also filed as: UEKUSA TAKAYUKI
6 granted patents·7 pending applications·15 citations·filing 2010–2022
75Inventor score
Top patents by PatentIndex Score
13 records- 0189US11162050B2Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oilMITSUI CHEMICALS INC·Filed 2017·Granted Nov 2, 2021·3 cites·19 claims
- 0285US9725540B24-methyl-1-pentene/α-olefin copolymer, composition comprising the copolymer and 4-methyl-1-pentene copolymer compositionUEKUSA TAKAYUKI·Filed 2010·Granted Aug 8, 2017·8 cites·2 claims
- 0381US10662270B24-methyl-1-pentene/α-olefin copolymer, composition comprising the copolymer and 4-methyl-1-pentene copolymer compositionMITSUI CHEMICALS INC·Filed 2017·Granted May 26, 2020·1 cites·3 claims
- 0477US2022073659A14-METHYL-1-PENTENE/alpha-OLEFIN COPOLYMER, COMPOSITION COMPRISING THE COPOLYMER AND 4-METHYL-1-PENTENE COPOLYMER COMPOSITIONMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 0576US9902847B24-methyl-1-pentene (co)polymer composition, and film and hollow molded product composed of the compositionMITSUI CHEMICALS INC·Filed 2012·Granted Feb 27, 2018·3 cites·16 claims
- 0670US2020247925A14-METHYL-1-PENTENE/alpha-OLEFIN COPOLYMER, COMPOSITION COMPRISING THE COPOLYMER AND 4-METHYL-1-PENTENE COPOLYMER COMPOSITIONMITSUI CHEMICALS INC·Filed 2020·Application pending·0 cites
- 0768US12460149B2Lubricating oil compositionMITSUI CHEMICALS INC·Filed 2022·Granted Nov 4, 2025·0 cites·6 claims
- 0855US2024084119A1Resin composition and molded articleMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 0954US2023407073A1Resin composition, adhesive, multilayer body, surface protection film, method for producing surface protection film, and method for protecting surfaceMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 1050US2025101214A14-methyl-1-pentene copolymer composition, molded body, mandrel, and method for producing rubber hoseMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 1150US2024391151A1Mandrel and method for producing rubber hose by using mandrelMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 1249US2022403072A1Resin composition and molded articleMITSUI CHEMICALS INC·Filed 2020·Application pending·0 cites
- 1346US11155063B2Stretchable structure, multilayered stretchable sheet, spun yarn, and fiber structureMITSUI CHEMICALS INC·Filed 2017·Granted Oct 26, 2021·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Takayuki Uekusa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →