Inventor
TABATA KEIICHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TABATA KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANKYO CO
9 patentsUS5354768AOct 11, 1994
Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents
SANKYO CO24 citations90
US6063782AMay 16, 2000
Pyrrolopyridazine derivatives
SANKYO CO23 citations89
US5723481AMar 3, 1998
Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents
SANKYO CO12 citations73
US5665752ASep 9, 1997
Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents
SANKYO CO12 citations73
US5232939AAug 3, 1993
Use of imidazopyrazole derivatives as analgesics and anti-inflammatory agents
SANKYO CO20 citations73
US5698576ADec 16, 1997
Use of imidazopyrazole derivatives as analgesics anti-inflammatory agents
SANKYO CO4 citations62
US5891898AApr 6, 1999
Method for treating or preventing ulcerative diseases by administering thia- or oxazolidinone compounds
SANKYO CO1 citations46
US4981872AJan 1, 1991
Prostaglandin derivatives, their preparation and their therapeutic use
SANKYO CO0 citations41
US5616579AApr 1, 1997
Anti-ulcer pyridyloxy derivatives, their preparation and uses
SANKYO CO0 citations40
SAKAI CHEMICAL INDUSTRY CO
3 patentsUS6045765AApr 4, 2000
Catalyst and method for catalytic reduction of nitrogen oxides
SAKAI CHEMICAL INDUSTRY CO96 citations97
US9289749B2Mar 22, 2016
Polycondensation catalyst for producing polyester and production of polyester using the polycondensation catalyst
SAKAI CHEMICAL INDUSTRY CO2 citations57
US10035132B2Jul 31, 2018
Polycondensation catalyst for producing polyester and method for producing polyester using the same
SAKAI CHEMICAL INDUSTRY CO0 citations51
SHIMIZU HIROMITSU
2 patentsUS8247345B2Aug 21, 2012
Polycondensation catalyst for producing polyester and method for producing the same and method for producing polyester
SHIMIZU HIROMITSU2 citations57
US9074047B2Jul 7, 2015
Polycondensation catalyst for producing polyester and method for producing the same and method for producing polyester
SHIMIZU HIROMITSU0 citations46