P

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 patents
US6627651B1Sep 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 patents

FUJITSU LTD

2 patents

FUJITSU GENERAL LTD

2 patents

TOBIRA THERAPEUTICS INC

2 patents

SHIRAISHI MITSURU

2 patents

TACHI S CO

1 patent