Inventor · disambiguated record
Takafumi Akimoto
Also filed as: AKIMOTO TAKAFUMI
4 granted patents·4 pending applications·0 citations·filing 2018–2025
50Inventor score
Files withIDEMITSU KOSAN CO8
Top patents by PatentIndex Score
8 records- 0174US2025289924A1Silane-containing compound and modified hydrogenated petroleum resinIDEMITSU KOSAN CO·Filed 2025·Application pending·0 cites
- 0270US2023069506A1Silane-containing compound and modified hydrogenated petroleum resinIDEMITSU KOSAN CO·Filed 2020·Application pending·0 cites
- 0367US2025368777A1Polycarbonate-polyorganosiloxane copolymerIDEMITSU KOSAN CO·Filed 2023·Application pending·0 cites
- 0449US12398237B2Polycarbonate/polyorganosiloxane copolymer and resin composition including said copolymerIDEMITSU KOSAN CO·Filed 2020·Granted Aug 26, 2025·0 cites·19 claims
- 0548US11155712B2Polycarbonate-polyorganosiloxane copolymer, flame-retardant polycarbonate resin composition including same, and molded product thereofIDEMITSU KOSAN CO·Filed 2018·Granted Oct 26, 2021·0 cites·34 claims
- 0645US11111386B2Polycarbonate-polyorganosiloxane copolymer, polycarbonate resin composition including same, and molded product thereofIDEMITSU KOSAN CO·Filed 2018·Granted Sep 7, 2021·0 cites·9 claims
- 0744US11697708B2Polycarbonate-polyorganosiloxane copolymer, polycarbonate resin composition including same, and molded product thereofIDEMITSU KOSAN CO·Filed 2018·Granted Jul 11, 2023·0 cites·20 claims
- 0843US2020010615A1Polycarbonate-polyorganosiloxane copolymer, polycarbonate resin composition including same, and molded product thereofIDEMITSU KOSAN CO·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →