Inventor
SHIRAISHI MITSURU
47 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAISHI MITSURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEDA CHEMICAL INDUSTRIES LTD
34 patentsUS6627651B1Sep 30, 2003
Cyclic compounds and uses thereof
TAKEDA CHEMICAL INDUSTRIES LTD61 citations96
US4388312AJun 14, 1983
Quinone derivatives, their production and use
TAKEDA CHEMICAL INDUSTRIES LTD58 citations96
US6268354B1Jul 31, 2001
Pharmaceutical composition for antagonizing CCR5 comprising anilide derivative
TAKEDA CHEMICAL INDUSTRIES LTD39 citations92
US6235771B1May 22, 2001
Anilide derivative, production and use thereof
TAKEDA CHEMICAL INDUSTRIES LTD36 citations92
US6166006ADec 26, 2000
Anilide derivative, production and use thereof
TAKEDA CHEMICAL INDUSTRIES LTD20 citations92
US6096780AAug 1, 2000
Quaternary ammonium salts and their use
TAKEDA CHEMICAL INDUSTRIES LTD35 citations92
US5891895AApr 6, 1999
Hydroxypyridine derivatives their production and use
TAKEDA CHEMICAL INDUSTRIES LTD38 citations92
US4393075AJul 12, 1983
Quinone compounds and their use in suppressing the production of SRS-A in mammals
TAKEDA CHEMICAL INDUSTRIES LTD48 citations92
US6936602B1Aug 30, 2005
Benzazepine derivatives, process for the preparation of the same and uses thereof
TAKEDA CHEMICAL INDUSTRIES LTD12 citations84
US4533554AAug 6, 1985
Quinone derivatives and use
TAKEDA CHEMICAL INDUSTRIES LTD20 citations82
US4080498AMar 21, 1978
7-Alpha-(2-aminothiazole)-acetamido-cephalosporins
TAKEDA CHEMICAL INDUSTRIES LTD26 citations81
US6376536B1Apr 23, 2002
Quaternary ammonium salts and their use
TAKEDA CHEMICAL INDUSTRIES LTD12 citations74
US4818441AApr 4, 1989
Quinine derivatines
TAKEDA CHEMICAL INDUSTRIES LTD17 citations74
US6413947B1Jul 2, 2002
Anilide derivative, production and use thereof
TAKEDA CHEMICAL INDUSTRIES LTD8 citations73
US6172061B1Jan 9, 2001
Pharmaceutical composition for antagonizing CCR5 comprising anilide derivative
TAKEDA CHEMICAL INDUSTRIES LTD11 citations73
US5270308ADec 14, 1993
1,3-benzoxazine derivatives, their production and use
TAKEDA CHEMICAL INDUSTRIES LTD18 citations73
US4245088AJan 13, 1981
Novel 3-acyloxymethyl-cephem compounds useful as intermediates for preparing cephalosporin antibiotics
TAKEDA CHEMICAL INDUSTRIES LTD13 citations73
US3984401AOct 5, 1976
Process for producing lactol-type cephalosporins
TAKEDA CHEMICAL INDUSTRIES LTD12 citations72
US5162571ANov 10, 1992
Phenol derivatives, their production and use
TAKEDA CHEMICAL INDUSTRIES LTD12 citations66
US6350749B1Feb 26, 2002
Aminoguanidine hydrazone derivatives, process for producing the same and drugs thereof
TAKEDA CHEMICAL INDUSTRIES LTD5 citations63
US5716971AFeb 10, 1998
Pyridine derivatives, their production and use
TAKEDA CHEMICAL INDUSTRIES LTD7 citations63
US5354913AOct 11, 1994
Optically active phenol derivatives and preparation thereof
TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4517361AMay 14, 1985
Cephalosporin derivatives
TAKEDA CHEMICAL INDUSTRIES LTD1 citations62
US4323676AApr 6, 1982
Process for preparing cephalosporins
TAKEDA CHEMICAL INDUSTRIES LTD2 citations62
US4172891AOct 30, 1979
Cephalosporins
TAKEDA CHEMICAL INDUSTRIES LTD2 citations62
US4011214AMar 8, 1977
3-(morpholinoalkoxyiminomethyl)cephem compounds
TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4224441ASep 23, 1980
Derivatives of 7-aminocephalosporanic acid
TAKEDA CHEMICAL INDUSTRIES LTD4 citations61
US4166178AAug 28, 1979
3-acyloxymethyl-cephem compounds
TAKEDA CHEMICAL INDUSTRIES LTD2 citations61
US6706732B1Mar 16, 2004
Nasal preparation of guanidinoimino quinoline derivatives
TAKEDA CHEMICAL INDUSTRIES LTD1 citations52
US5420363AMay 30, 1995
Optically active phenol derivatives and preparation thereof
TAKEDA CHEMICAL INDUSTRIES LTD0 citations52
US4239758ADec 16, 1980
Cephalosporins
TAKEDA CHEMICAL INDUSTRIES LTD0 citations52
US5733929AMar 31, 1998
Pharmaceutical composition for treating or preventing allergic rhinitis
TAKEDA CHEMICAL INDUSTRIES LTD0 citations51
US4308381ADec 29, 1981
Cephem compounds
TAKEDA CHEMICAL INDUSTRIES LTD0 citations51
US4421912ADec 20, 1983
Cephalosporin derivatives
TAKEDA CHEMICAL INDUSTRIES LTD0 citations48
TAKEDA PHARMACEUTICAL
4 patentsUS7649001B2Jan 19, 2010
Fused benzene derivative and use
TAKEDA PHARMACEUTICAL12 citations83
US7371772B2May 13, 2008
Bicyclic compound, production and use thereof
TAKEDA PHARMACEUTICAL9 citations83
US7288654B2Oct 30, 2007
Fused-ring pyridine derivative, process for producing the same, and use
TAKEDA PHARMACEUTICAL4 citations62
US7262185B2Aug 28, 2007
Benzazepine derivative, process for producing the same, and use
TAKEDA PHARMACEUTICAL6 citations62