Inventor · disambiguated record
Hiroaki Motegi
Also filed as: MOTEGI HIROAKI
9 granted patents·1 pending application·67 citations·filing 1996–2016
83Inventor score
Top patents by PatentIndex Score
10 records- 0194US9080021B2Polycarbonate-polyorganosiloxane copolymer and method for producing sameIDEMITSU KOSAN CO·Filed 2012·Granted Jul 14, 2015·19 cites·7 claims
- 0290US9359473B2Method for continuous production of polycarbonate-polyorganosiloxane copolymerIDEMITSU KOSAN CO·Filed 2013·Granted Jun 7, 2016·7 cites·11 claims
- 0377US5981051AMethod for producing granular polycarbonate prepolymer for solid-state polymerizationIDEMITSU PETROCHEMICAL CO·Filed 1996·Granted Nov 9, 1999·38 cites·12 claims
- 0469US9045586B2Continuous production method for polycarbonate-polyorganosiloxane copolymerIDEMITSU KOSAN CO·Filed 2012·Granted Jun 2, 2015·1 cites·5 claims
- 0562US9850351B2Polycarbonate-polyorganosiloxane copolymer and method for continuously producing sameIDEMITSU KOSAN CO·Filed 2016·Granted Dec 26, 2017·0 cites·6 claims
- 0660US9371419B2Polycarbonate-polyorganosiloxane copolymer and method for continuously producing sameIDEMITSU KOSAN CO·Filed 2013·Granted Jun 21, 2016·0 cites·7 claims
- 0747US10059800B2Process for producing polycarbonateIDEMITSU KOSAN CO·Filed 2015·Granted Aug 28, 2018·0 cites·16 claims
- 0846US9139701B2Method for continuous production of polycarbonate-polyorganosiloxane copolymerIDEMITSU KOSAN CO·Filed 2012·Granted Sep 22, 2015·0 cites·7 claims
- 0939US2017313824A1Method for preparing polycarbonate-polyorganosiloxane copolymerIDEMITSU KOSAN CO·Filed 2015·Application pending·0 cites
- 1032US5990262AProcess for producing polycarbonatesIDEMITSU PETROCHEMICAL CO·Filed 1996·Granted Nov 23, 1999·2 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →