Inventor · disambiguated record
Yoshiyama Kaneumi
Also filed as: KANEUMI YOSHIYAMA
16 granted patents·4 pending applications·53 citations·filing 2009–2020
91Inventor score
Top patents by PatentIndex Score
20 records- 0193US8197586B2Polyfluoroalkylphosphonic acid, method for producing the same and mold-releasing agent comprising the same as active ingredientKANEUMI YOSHIYAMA·Filed 2010·Granted Jun 12, 2012·13 cites·9 claims
- 0290US8313573B2Mold-releasing agentKANEUMI YOSHIYAMA·Filed 2010·Granted Nov 20, 2012·5 cites·14 claims
- 0388US8454738B2Mold-releasing agentKANEUMI YOSHIYAMA·Filed 2010·Granted Jun 4, 2013·5 cites·9 claims
- 0486US8377188B2Polyfluoroalkylphosphonic acid oxyalkylene ester, method for producing the same, and mold-releasing agent comprising the same as active ingredientUNIMATEC CO LTD·Filed 2010·Granted Feb 19, 2013·5 cites·19 claims
- 0585US7956225B2Polyfluoro-1-alkene and method for producing the sameUNIMATEC CO LTD·Filed 2009·Granted Jun 7, 2011·7 cites·7 claims
- 0684US9610634B2Emulsion and mold-releasing agent using the sameKANEUMI YOSHIYAMA·Filed 2010·Granted Apr 4, 2017·3 cites·6 claims
- 0783US8361215B2Polyfluoroalkylphosphonic acid salt emulsifier and mold-releasing agent comprising the same as active ingredientUNIMATEC CO LTD·Filed 2010·Granted Jan 29, 2013·5 cites·16 claims
- 0878US8377187B2Graft copolymer and mold-releasing agent comprising same as active ingredientUNIMATEC CO LTD·Filed 2010·Granted Feb 19, 2013·3 cites·12 claims
- 0975US9937551B2Emulsion and mold-releasing agent using the sameKANEUMI YOSHIYAMA·Filed 2015·Granted Apr 10, 2018·1 cites·3 claims
- 1074US9068059B2Fluorine-containing polymer aqueous dispersionKANEUMI YOSHIYAMA·Filed 2011·Granted Jun 30, 2015·2 cites·5 claims
- 1173US9096695B2Method for producing an aqueous emulsionKANEUMI YOSHIYAMA·Filed 2009·Granted Aug 4, 2015·3 cites·4 claims
- 1271US8987397B2Fluorine-containing copolymerKANEUMI YOSHIYAMA·Filed 2011·Granted Mar 24, 2015·1 cites·12 claims
- 1363US10836780B2Polyfluoroalkyl phosphoric acid ester or salt thereof, and mold-releasing agent comprising the same as an active ingredientUNIMATEC CO LTD·Filed 2018·Granted Nov 17, 2020·0 cites·6 claims
- 1460US10023733B2Aqueous dispersion of fluorine-containing copolymerUNIMATEC CO LTD·Filed 2014·Granted Jul 17, 2018·0 cites·8 claims
- 1557US12157752B2Perfluoropolyether phosphate ester, method for producing the same, and surface treatment agent comprising the same as active ingredientUNIMATEC CO LTD·Filed 2019·Granted Dec 3, 2024·0 cites·1 claims
- 1655US2016251468A1Fluorine-containing polymer and surface-modifying agent containing the same as active ingredientUNIMATEC CO LTD·Filed 2014·Application pending·0 cites
- 1755US2014378018A1Fluorinated copolymer, and water- and oil-repellent comprising same as active ingredientUNIMATEC CO LTD·Filed 2012·Application pending·0 cites
- 1851US2023084014A1Soft water- and oil-repellent comprising fluorine-containing polymer as active ingredientUNIMATEC CO LTD·Filed 2020·Application pending·0 cites
- 1943US10344172B2Fluorine-containing copolymer and surface-modifying agent comprising the same as active ingredientUNIMATEC CO LTD·Filed 2016·Granted Jul 9, 2019·0 cites·8 claims
- 2042US2014288231A1Fluorine-containing copolymer and surface modifier comprising the same as active ingredientUNIMATEC CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →