Inventor
HAMANAKA NOBUYUKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “HAMANAKA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ONO PHARMACEUTICAL CO
30 patentsUS6046236AApr 4, 2000
Carbocyclic sulfonamides
ONO PHARMACEUTICAL CO25 citations92
US5849919ADec 15, 1998
Fused benzeneoxyacetic acid derivatives which have PGI2 receptor anonist activity
ONO PHARMACEUTICAL CO28 citations92
US5703099ADec 30, 1997
Phenoxyacetic acid derivatives
ONO PHARMACEUTICAL CO23 citations92
US5378716AJan 3, 1995
Pyrazol-1-yl phenoxyacetic acid compounds which have useful pharmaceutical utility
ONO PHARMACEUTICAL CO20 citations92
US5344836ASep 6, 1994
Fused benzeneoxyacetic acid derivatives
ONO PHARMACEUTICAL CO22 citations92
US5795914AAug 18, 1998
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO20 citations91
US5589496ADec 31, 1996
Fused benzeneoxyacetic acid derivatives which have PGI2 receptor agonist activity
ONO PHARMACEUTICAL CO13 citations81
US5470956ANov 28, 1995
Antibodies for mevalonic acid and methods for immunological determination of mevalonic acid by using them
ONO PHARMACEUTICAL CO12 citations74
US5168101ADec 1, 1992
Sulfonamide derivatives
ONO PHARMACEUTICAL CO14 citations74
US5723493AMar 3, 1998
Naphthyloxyacetic acid
ONO PHARMACEUTICAL CO9 citations73
US5624959AApr 29, 1997
Naphthyloxyacetic acid
ONO PHARMACEUTICAL CO6 citations73
US5480998AJan 2, 1996
Oxime derivative
ONO PHARMACEUTICAL CO8 citations73
US5389666AFeb 14, 1995
Fused benzeneoxyacetic acid derivatives
ONO PHARMACEUTICAL CO8 citations73
US6018068AJan 25, 2000
Naphthyloxyacetic acid derivatives and drugs comprising the same as active ingredients
ONO PHARMACEUTICAL CO8 citations72
US6001877ADec 14, 1999
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO9 citations72
US5457122AOct 10, 1995
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO6 citations72
US5591648AJan 7, 1997
Antibodies for mevalonic acid and methods for immunological determination of mevalonic acid by using them
ONO PHARMACEUTICAL CO3 citations63
US5962439AOct 5, 1999
Fused benzeneoxyacetic acid derivatives
ONO PHARMACEUTICAL CO2 citations62
US5935985AAug 10, 1999
Phenoxyacetic acid derivatives
ONO PHARMACEUTICAL CO2 citations62
US5663417ASep 2, 1997
Carbocyclic sulfonamides
ONO PHARMACEUTICAL CO4 citations62
US5536736AJul 16, 1996
Triazolyl-phenoxyacetic acid compounds which have useful pharmaceutical utility
ONO PHARMACEUTICAL CO3 citations62
US5461045AOct 24, 1995
Fused benzeneoxyacetic acid derivatives
ONO PHARMACEUTICAL CO6 citations62
US6335366B2Jan 1, 2002
Naphthyloxy acetic acid derivatives and a pharmaceutical composition comprising them as an active ingredient
ONO PHARMACEUTICAL CO2 citations61
US5256686AOct 26, 1993
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO4 citations61
US4208428AJun 17, 1980
Prostaglandin analogues
ONO PHARMACEUTICAL CO6 citations61
US4622410ANov 11, 1986
Bicyclo[3,3,0]octan-3-ones
ONO PHARMACEUTICAL CO3 citations60
US6197993B1Mar 6, 2001
Naphthyloxyacetic acid derivatives and a pharmaceutical composition comprising them as an active ingredient
ONO PHARMACEUTICAL CO0 citations51
US5596009AJan 21, 1997
Fused benzeneoxyacetic acid derivatives
ONO PHARMACEUTICAL CO1 citations51
US5155104AOct 13, 1992
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO0 citations51
US5086065AFeb 4, 1992
Phenylalkan(en)oic acid
ONO PHARMACEUTICAL CO1 citations51