Tokyo
Japan
13
2022-02-10
The entities that hold a legal rights for patent applications filed by inventor Jomuta Daisuke:
Daisuke Jomuta from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Fluorosulfonyl group-containing compound, fluorosulfonyl group-containing monomer, and their production methods
#2 | 2021-10-28Polymer, method for producing polymer, and method for producing membrane
#3 | 2021-09-30PERFLUOROPOLYMER, LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY AND POLYMER ELECTROLYTE FUEL CELL
#4 | 2021-09-30Acid-type sulfonic acid group-containing polymer, liquid composition, polymer electrolyte membrane, membrane electrode assembly, polymer electrolyte fuel cell and ion exchange membrane for water electrolysis
#5 | 2021-09-16Liquid composition, polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell
#6 | 2021-09-16Perfluoropolymer, liquid composition, polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte water electrolyzer
#7 | 2020-11-12Production methods for 1,3-dioxolane compound and perfluoro(2,2-dimethyl-1,3-dioxole)
#8 | 2017-11-23METHOD FOR PRODUCING FLUORINE-CONTAINING POLYMER
#9 | 2017-10-12Method for producing olefin containing chlorine and fluorine
#10 | 2016-05-05Method for producing unsaturated acid ester or unsaturated acid
#11 | 2015-12-03Fluorinated ether compound, composition for forming hard coating layer, and article having hard coating layer
#12 | 2014-10-09Fluorinated ether compound, fluorinated ether composition and coating liquid, and substrate having surface-treated layer and method for its production
#13 | 2014-09-25Fluorinated ether compound, fluorinated ether composition and coating liquid, and substrate having surface-treated layer and method for its production
912194 ⎘