Inventor · disambiguated record
Ryouichi Fukagawa
Also filed as: FUKAGAWA RYOUICHI
9 granted patents·5 pending applications·5 citations·filing 2009–2022
77Inventor score
Top patents by PatentIndex Score
14 records- 0179US9834631B2Fluoropolymer production methodDAIKIN IND LTD·Filed 2014·Granted Dec 5, 2017·3 cites·6 claims
- 0277US9822225B2Fluororesin film having excellent transparencyDAIKIN IND LTD·Filed 2013·Granted Nov 21, 2017·2 cites·10 claims
- 0374US2022195087A1Fluorine-containing copolymerDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 0471US2019177453A1Tetrafluoroethylene/hexafluoropropylene copolymer, and electric wireDAIKIN IND LTD·Filed 2019·Application pending·0 cites
- 0569US2020332037A1Insulated communication wireDAIKIN IND LTD·Filed 2020·Application pending·0 cites
- 0666US2022195169A1Tube and fragrance productDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 0758US11254760B2Method for producing purified fluoropolymerDAIKIN IND LTD·Filed 2019·Granted Feb 22, 2022·0 cites·7 claims
- 0858US11021556B2Tetrafluoroethylene/hexafluoropropylene copolymer, and electric wireDAIKIN IND LTD·Filed 2015·Granted Jun 1, 2021·0 cites·10 claims
- 0957US12138845B2Molded resin body production methodDAIKIN IND LTD·Filed 2019·Granted Nov 12, 2024·0 cites·8 claims
- 1057US9012580B2Tetrafluoroethylene/hexafluoropropylene copolymer and the production method thereof, and electrical wireKITAHARA TAKAHIRO·Filed 2009·Granted Apr 21, 2015·0 cites·14 claims
- 1153US2013230645A1Method of producing a fluororesin composition and electrical wireDAIKIN AMERICA INC·Filed 2013·Application pending·0 cites
- 1249US12122863B2Fluoroplastic pellets, electric wire, and method for producing sameDAIKIN IND LTD·Filed 2017·Granted Oct 22, 2024·0 cites·8 claims
- 1348US9994649B2Hydrofluorocarbon recovery methodDAIKIN IND LTD·Filed 2015·Granted Jun 12, 2018·0 cites·12 claims
- 1447US9475744B2Method for recovering fluorine-containing etherDAIKIN IND LTD·Filed 2014·Granted Oct 25, 2016·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →