Inventor
NAKAGUCHI OSAMU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGUCHI OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJISAWA PHARMACEUTICAL CO
18 patentsUS4797399AJan 10, 1989
Piperazine compounds and antithrombotic pharmaceutical composition comprising the same
FUJISAWA PHARMACEUTICAL CO59 citations96
US5256678AOct 26, 1993
Normal-pentadecyl nicotinate N-oxide and hair restorer comprising the same
FUJISAWA PHARMACEUTICAL CO35 citations92
US4725608AFeb 16, 1988
Semicarbazide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
FUJISAWA PHARMACEUTICAL CO23 citations81
US4666890AMay 19, 1987
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO16 citations81
US4311640AJan 19, 1982
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO21 citations81
US4801580AJan 31, 1989
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO10 citations73
US4512980AApr 23, 1985
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO2 citations63
US4399066AAug 16, 1983
Novel peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO4 citations63
US4354966AOct 19, 1982
Peptides, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO5 citations63
US4497729AFeb 5, 1985
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO3 citations62
US4493794AJan 15, 1985
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO3 citations62
US4458078AJul 3, 1984
Oxazole derivatives
FUJISAWA PHARMACEUTICAL CO4 citations62
US4725582AFeb 16, 1988
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO1 citations61
US4487763ADec 11, 1984
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO1 citations52
US4427581AJan 24, 1984
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO1 citations52
US4749691AJun 7, 1988
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO0 citations51
US4476050AOct 9, 1984
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO1 citations51
US4460502AJul 17, 1984
Peptide, process for preparation thereof and use thereof
FUJISAWA PHARMACEUTICAL CO0 citations48