Inventor · disambiguated record
Masayuki Kato
Also filed as: KATO MASAYUKI · KOCHI HIROMU
26 granted patents·2 pending applications·185 citations·filing 1975–2001
95Inventor score
Files withFUJISAWA PHARMACEUTICAL CO28
Top patents by PatentIndex Score
28 records- 0195US4563455AAntiulcer fused imidazole compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Jan 7, 1986·40 cites·7 claims
- 0294US4377580ATricyclic quinazoline derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Mar 22, 1983·34 cites·10 claims
- 0387US4443443ACephem compoundsFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Apr 17, 1984·15 cites·20 claims
- 0482US4354022AProcess for preparing 3-methylenecepham compounds or a salt thereofFUJISAWA PHARMACEUTICAL CO·Filed 1981·Granted Oct 12, 1982·13 cites·8 claims
- 0581US4988698A2(1H)-quinolinone compounds and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Jan 29, 1991·30 cites·6 claims
- 0677US4686227AImidazoisoquinoline compounds useful as anti-ulcerative agentsFUJISAWA PHARMACEUTICAL CO·Filed 1985·Granted Aug 11, 1987·11 cites·9 claims
- 0775US4429126ASodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1,2-c]quinozoline-3-carboxylic acidFUJISAWA PHARMACEUTICAL CO·Filed 1982·Granted Jan 31, 1984·8 cites·1 claims
- 0860US4608375AQuinazolinone derivatives, processes for the preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Aug 26, 1986·3 cites·6 claims
- 0956US4705787AQuinazolinone derivatives, processes for the preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1986·Granted Nov 10, 1987·3 cites·4 claims
- 1053US4220647A1,2,3,4-Tetrahydroisoquinolines and the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1975·Granted Sep 2, 1980·2 cites·21 claims
- 1151US4738967AImidazoisoquinoline compounds useful as anti-ulcerative agentsFUJISAWA PHARMACEUTICAL CO·Filed 1986·Granted Apr 19, 1988·4 cites·4 claims
- 1251US4096263A1,2,3,4-Tetrahydroisoquinolines and the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1976·Granted Jun 20, 1978·2 cites·20 claims
- 1348US6380215B1Beta-alanine derivative and a process for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1994·Granted Apr 30, 2002·3 cites·12 claims
- 1445US5256780APyrimidoindole derivatives and processes for preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Oct 26, 1993·2 cites·1 claims
- 1544US4543356AQuinazoline derivativesFUJISAWA PHARMACEUTICAL CO·Filed 1983·Granted Sep 24, 1985·1 cites·6 claims
- 1643US4540692AAnti-inflammatory N-(1-oxo-2,4,6-cycloheptatrienyl)2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide derivatives, compositions, and method of useFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Sep 10, 1985·3 cites·10 claims
- 1741US5141945APyridoindole derivatives and processes for preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Aug 25, 1992·2 cites·8 claims
- 1839US5180728APyrimidoindole derivatives and processes for preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Jan 19, 1993·3 cites·9 claims
- 1938US6384028B1N-acylpiperidinylcarbonylaminocarboxylic acids and their use as glycoprotein IIb/IIIa antagonists and fibrinogen-blood platelets binding inhibitorsFUJISAWA PHARMACEUTICAL CO·Filed 1996·Granted May 7, 2002·3 cites·14 claims
- 2037US5495023ANitro compounds, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Feb 27, 1996·1 cites·2 claims
- 2137US2001051730A1Beta-alanine derivative and a process for the preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 2001·Application pending·0 cites
- 2237US2001016571A1N-[ (R) -1-{3- (4- piperidyl) propionyl } -3-piperidylcarbonyl] -2 (S) -acetylamino-beta -alanine as fibrinogen receptor antagonistFUJISAWA PHARMACEUTICAL CO·Filed 2001·Application pending·0 cites
- 2335US4447436A1,2,3,4-Tetrahydroisoquinolines 6.10,7,8 dihydroxy substitute-1-methylanilino and use as smooth muscle relaxantsFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted May 8, 1984·0 cites·5 claims
- 2433US5173493APyridoindole derivatives and processes for preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Dec 22, 1992·1 cites·9 claims
- 2532US5290785ATherapeutic agent for ischemic diseasesFUJISAWA PHARMACEUTICAL CO·Filed 1992·Granted Mar 1, 1994·1 cites·3 claims
- 2631US4563524ACephem compounds and processes for preparation thereofFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Jan 7, 1986·0 cites·2 claims
- 2729US5691366ANitro compounds, process for preparation thereof and use thereofFUJISAWA PHARMACEUTICAL CO·Filed 1995·Granted Nov 25, 1997·0 cites·18 claims
- 2827US4563453AThiazine derivatives, processes for preparation thereof and pharmaceutical composition comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1984·Granted Jan 7, 1986·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →