Inventor · disambiguated record
Daijiro Hagiwara
Also filed as: HAGIWARA DAIJIRO
19 granted patents·384 citations·filing 1975–1997
95Inventor score
Top patents by PatentIndex Score
19 records- 0195US5164372APeptide compounds having substance p antagonism, processes for preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Nov 17, 1992·157 cites·10 claims
- 0287US4264597ACephalosporin analogues and processes for the preparation thereofHASHIMOTO MASASHI·Filed 1979·Granted Apr 28, 1981·23 cites·32 claims
- 0386US5670505APiperazine derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Sep 23, 1997·62 cites·8 claims
- 0481US4369312AMethod of producing oxo-containing azetidinone compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted Jan 18, 1983·15 cites·2 claims
- 0572US5994378AThiazolylbenzofuran derivatives and pharmaceutical compositions containing themFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Nov 30, 1999·32 cites·8 claims
- 0664US5187156APeptide compounds, processes for preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Feb 16, 1993·11 cites·5 claims
- 0762US5468731APeptide compounds, a process for preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Nov 21, 1995·15 cites·10 claims
- 0861US4234724ACephalosporin analogues and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1978·Granted Nov 18, 1980·5 cites·23 claims
- 0960US5420297APeptides having substance P antagonistic activityFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted May 30, 1995·11 cites·1 claims
- 1059US4083848AProcess for protecting amino and/or imino groupsFUJISAWA PHARMACEUTICAL CO·Filed 1977·Granted Apr 11, 1978·3 cites·17 claims
- 1157US5883098APiperazine derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Mar 16, 1999·6 cites·4 claims
- 1255US5633232ATachykinin antagonist dipeptidesFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted May 27, 1997·9 cites·14 claims
- 1353US5654400AProcess for making peptide compounds having tachykinin antagonistic activityFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Aug 5, 1997·7 cites·1 claims
- 1452US5321032APeptide compounds and pharmaceutical compositions thereofFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Jun 14, 1994·16 cites·2 claims
- 1549US4342760ACephalosporin analoguesFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Aug 3, 1982·3 cites·13 claims
- 1648US4010178ACarbonic acid esters, and the preparation thereof and their useFUJISAWA PHARMACEUTICAL CO·Filed 1975·Granted Mar 1, 1977·2 cites·22 claims
- 1743US4497801ANew peptides, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Feb 5, 1985·5 cites·4 claims
- 1836US5939413APiperazine derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted Aug 17, 1999·2 cites·5 claims
- 1925US4350694ACephalosporin analogues and antimicrobial compositionsFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Sep 21, 1982·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →