Inventor · disambiguated record
Masami Ezaki
Also filed as: EZAKI MASAMI
19 granted patents·80 citations·filing 1984–2002
93Inventor score
Top patents by PatentIndex Score
19 records- 0174US6146872ACyclic lipopeptide acylaseFUKISAWA PHARMACEUTICAL CO LTD·Filed 1997·Granted Nov 14, 2000·18 cites·12 claims
- 0270US6573084B1Process for the deacylation of cyclic lipopeptidesFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Jun 3, 2003·1 cites·21 claims
- 0370US6372474B1Cyclic lipopeptide acylaseFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Apr 16, 2002·2 cites·14 claims
- 0469US6537789B1Process for the deacylation of cyclic lipopeptidesFUJISAWA PHARMACEUTICAL CO·Filed 2000·Granted Mar 25, 2003·1 cites·21 claims
- 0566US6825003B2Cyclic lipopeptide acylaseFUJISAWA PHARMACEUTICAL CO·Filed 2002·Granted Nov 30, 2004·1 cites·2 claims
- 0663US5037809AAntimicrobial agent, FR109615 and production thereofFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Aug 6, 1991·15 cites·1 claims
- 0751US5514715AAntimicrobial agent, FR109615 and production thereofFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted May 7, 1996·8 cites·1 claims
- 0849US6207434B1Process for the deacylation of cyclic lipopeptidesFUJISAWA PHARMACEUTICAL CO·Filed 1997·Granted Mar 27, 2001·6 cites·9 claims
- 0945US5436140AProcess for producing WS-9326A and WS-9326BFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Jul 25, 1995·4 cites·8 claims
- 1044US5021240AWS7622A, B, C and D substances, derivatives thereof, processes for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Jun 4, 1991·5 cites·7 claims
- 1141US5167958AWS7622A, B, C and D substances, derivatives thereof, processes for preparation thereof and use for treatment of pulmonary emphysema and adult respiratory distress syndromeFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Dec 1, 1992·3 cites·1 claims
- 1241US4654211ANew compound, FR-900451, production and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Mar 31, 1987·2 cites·4 claims
- 1337US5364624AWS7622A mono- or di-sulfate, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1993·Granted Nov 15, 1994·2 cites·1 claims
- 1436US5292510AWS7622A mono- or di- sulfate, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Mar 8, 1994·2 cites·10 claims
- 1536US5217952APeptides WS-9326a and WS-9326b, derivatives thereof and uses thereofFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Jun 8, 1993·2 cites·10 claims
- 1636US4939241AAmino acid derivatives of antitumor activityFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted Jul 3, 1990·1 cites·1 claims
- 1734US5279826AProphylactic/therapeutic composition for disseminated intravascular coagulation, chronic respiratory tract infectious disease or chronic bronchitisFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Jan 18, 1994·6 cites·3 claims
- 1834US4950605AFR-900493 substance, a process for its production and a pharmaceutical composition containing the sameFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Aug 21, 1990·1 cites·6 claims
- 1930US6521600B1Compound, WF002, production thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1999·Granted Feb 18, 2003·0 cites·10 claims
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