Inventor · disambiguated record
Matsuhiko Aratani
Also filed as: ARATANI MATSUHIKO
21 granted patents·177 citations·filing 1978–1989
95Inventor score
Top patents by PatentIndex Score
21 records- 0189US4640915A1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Feb 3, 1987·21 cites·4 claims
- 0287US4264597ACephalosporin analogues and processes for the preparation thereofHASHIMOTO MASASHI·Filed 1979·Granted Apr 28, 1981·23 cites·32 claims
- 0382US4666890APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted May 19, 1987·16 cites·24 claims
- 0481US4369312AMethod of producing oxo-containing azetidinone compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted Jan 18, 1983·15 cites·2 claims
- 0581US4311640APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1979·Granted Jan 19, 1982·21 cites·12 claims
- 0679US4539152A4-Substituted-2-oxoazetidine compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Sep 3, 1985·9 cites·4 claims
- 0778US4339449AAnalogous compounds of cephalosporins, and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Jul 13, 1982·15 cites·12 claims
- 0872US4383945A4-Substituted-2-oxoazetidine compounds and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted May 17, 1983·7 cites·6 claims
- 0969US4801580APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Jan 31, 1989·10 cites·9 claims
- 1066US4898937Aα-crystals of cefazolin sodiumFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Feb 6, 1990·8 cites·2 claims
- 1166US4504584ACultures of novel strains of StreptomycesFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Mar 12, 1985·9 cites·2 claims
- 1261US4234724ACephalosporin analogues and processes for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1978·Granted Nov 18, 1980·5 cites·23 claims
- 1354US4354966APeptides, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Oct 19, 1982·5 cites·9 claims
- 1452US4458078AOxazole derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Jul 3, 1984·4 cites·2 claims
- 1549US4342760ACephalosporin analoguesFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Aug 3, 1982·3 cites·13 claims
- 1639US4487763APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Dec 11, 1984·1 cites·14 claims
- 1736US4725582APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Feb 16, 1988·1 cites·22 claims
- 1835US4539155ANew peptide, process for preparation thereof and use thereofFUISAWA PHARMACEUTICAL COMPANY·Filed 1983·Granted Sep 3, 1985·2 cites·3 claims
- 1934US4512980APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Apr 23, 1985·2 cites·5 claims
- 2030US4749691APeptide, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1987·Granted Jun 7, 1988·0 cites·8 claims
- 2130US4497738AAnalogous compounds of cephalosporins, processes for the preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Feb 5, 1985·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →