Inventor
TAKUBO SEIJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TAKUBO SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
14 patentsUS5714655AFeb 3, 1998
Process of manufacturing 1,1,1,3,3-pentafluoropropane, process of manufacturing 2,2,3-trichloro 1,1,1,3,3-pentafluoropropane and process of manufacturing 2,3,3-trichloro-1,1,1-trifluoropropene
DAIKIN IND LTD58 citations96
US5608128AMar 4, 1997
Production methods of 1,1,1,4,4,4-hexsfluoro-2-butene compounds and 1,1,1,4,4,4,-hexafluorobutane
DAIKIN IND LTD26 citations92
US5576095ANov 19, 1996
Water and oil repellent fiber comprising a physically incorporated perfluoropolyether
DAIKIN IND LTD31 citations92
US5079299AJan 7, 1992
Mold release composition
DAIKIN IND LTD25 citations87
US4962156AOct 9, 1990
Water- and oil-repellent composition
DAIKIN IND LTD26 citations87
US5659093AAug 19, 1997
Method of producing 1,1,1,3,3-pentafluoropropane, a method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and a method of producing 1,1,1,2,3,3-hexachloropropene
DAIKIN IND LTD16 citations82
US5427127AJun 27, 1995
Method and apparatus for washing dishes, sticking inhibitor and rinsing assistant
DAIKIN IND LTD18 citations80
US6521802B1Feb 18, 2003
Process for preparing fluorine-containing halogenated hydrocarbon compound
DAIKIN IND LTD11 citations73
US5510407AApr 23, 1996
Mold release agent composition
DAIKIN IND LTD7 citations73
US5329948AJul 19, 1994
Method for washing dishes with sticking inhibitor
DAIKIN IND LTD9 citations71
US6846963B2Jan 25, 2005
Process for producing 1,1,1,3,3-pentafluoropropane
DAIKIN IND LTD3 citations62
US5763705AJun 9, 1998
Method of producing 1,1,1,3,3-pentafluoropropane, a method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and a method of producing 1,1,1,2,3,3-hexachloropropene
DAIKIN IND LTD1 citations52
US7592484B2Sep 22, 2009
Method for producing carbonyl difluoride
DAIKIN IND LTD0 citations51
US10597343B2Mar 24, 2020
Composition including fluoromethane and method for producing same
DAIKIN IND LTD0 citations50