Inventor
FUKUSHIMA TETSUAKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “FUKUSHIMA TETSUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
19 patentsUS5703264ADec 30, 1997
Process for producing aliphatic nitrile
KAO CORP25 citations92
US5696294ADec 9, 1997
Process for producing N,N-dimethyl-N-alkylamine or N,N-dimethyl-N-alkenylamine
KAO CORP23 citations92
US5444099AAug 22, 1995
Tertiary aminoalcohol ane process for producing the same, and, polyurethane and process for producing the same
KAO CORP25 citations91
US6576794B2Jun 10, 2003
Process for production of ether amine
KAO CORP15 citations84
US6667382B1Dec 23, 2003
Polyamine
KAO CORP15 citations83
US6737050B2May 18, 2004
Hair cosmetic compositions
KAO CORP11 citations74
US7259274B2Aug 21, 2007
Method of producing aliphatic nitrile
KAO CORP8 citations72
US5315041AMay 24, 1994
Tertiary aminoalcohol and process for producing the same, and, polyurethane and process for producing the same
KAO CORP6 citations72
US5306735AApr 26, 1994
Polyurethane, process for producing the same, and process for producing polyurethane foam
KAO CORP8 citations72
US5223547AJun 29, 1993
Polyurethane, process for producing the same, and process for producing polyurethane foam
KAO CORP16 citations72
US6307104B1Oct 23, 2001
Process for producing a primary amine compound
KAO CORP2 citations62
US7713341B2May 11, 2010
Quaternary ammonium salt compositions
KAO CORP2 citations59
US6117948ASep 12, 2000
Process for producing aliphatic amine derivative
KAO CORP1 citations52
US7968750B2Jun 28, 2011
Process for producing nitrogen-containing compounds
KAO CORP0 citations51
US7935846B2May 3, 2011
Method of producing nitrogen-containing compound
KAO CORP0 citations51
US7915442B2Mar 29, 2011
Process for producing aliphatic nitriles
KAO CORP0 citations51
US7514585B2Apr 7, 2009
Process for producing nitrogen-containing compounds
KAO CORP1 citations49
US7507863B2Mar 24, 2009
Process for producing nitrogen-containing compounds
KAO CORP0 citations49
US7947853B2May 24, 2011
Process for production of nitrogenated compound
KAO CORP0 citations48