Inventor
UNEME HIDEKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “UNEME HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEDA CHEMICAL INDUSTRIES LTD
13 patentsUS5034404AJul 23, 1991
Guanidine derivatives, their production and insecticides
TAKEDA CHEMICAL INDUSTRIES LTD141 citations98
US5489603AFeb 6, 1996
Guanidine derivatives, their production and insecticides
TAKEDA CHEMICAL INDUSTRIES LTD49 citations95
US5633375AMay 27, 1997
Guanidine derivatives their production and insecticides
TAKEDA CHEMICAL INDUSTRIES LTD42 citations92
US5180833AJan 19, 1993
Process for the preparation of chlorothiazole derivatives
TAKEDA CHEMICAL INDUSTRIES LTD40 citations92
US5256679AOct 26, 1993
Substituted guanidine derivatives, their preparation and use
TAKEDA CHEMICAL INDUSTRIES LTD34 citations91
US6160126ADec 12, 2000
Synthetic Intermediates for the preparation of N, N'-Di-substituted isothiourea derivatives and N-cyclic(methyl)-N'-Substituted isothiourea derivatives
TAKEDA CHEMICAL INDUSTRIES LTD12 citations73
US5696256ADec 9, 1997
Process for preparing and using guanidine derivatives
TAKEDA CHEMICAL INDUSTRIES LTD10 citations73
US5084459AJan 28, 1992
Tetrahydropyrimidines, their production and use
TAKEDA CHEMICAL INDUSTRIES LTD8 citations73
US6265582B1Jul 24, 2001
Method for producing isoureas
TAKEDA CHEMICAL INDUSTRIES LTD8 citations71
US6008363ADec 28, 1999
Process for producing guanidine derivatives, intermediates therefor and their production
TAKEDA CHEMICAL INDUSTRIES LTD6 citations71
US5438065AAug 1, 1995
Diaminoethylene compounds
TAKEDA CHEMICAL INDUSTRIES LTD6 citations62
US6166215ADec 26, 2000
Process for producing guanidine derivatives, intermediates therefor and their production
TAKEDA CHEMICAL INDUSTRIES LTD2 citations61
US5726338AMar 10, 1998
Process for producing isothiocyanate derivatives
TAKEDA CHEMICAL INDUSTRIES LTD6 citations60