Inventor · disambiguated record
Totaro Yamaguchi
Also filed as: YAMAGUCHI TOTARO
12 granted patents·73 citations·filing 1976–1992
90Inventor score
Top patents by PatentIndex Score
12 records- 0176US4053609APenicillins and processes for preparing the sameTANABE SEIYAKU CO·Filed 1976·Granted Oct 11, 1977·12 cites·43 claims
- 0270US4576938ACephalosporin compound and process for preparing the sameTANABE SEIYAKU CO·Filed 1982·Granted Mar 18, 1986·8 cites·5 claims
- 0368US5153187A1-methylcarbapenem derivatives and process for preparation thereofTANABE SEIYAKU CO·Filed 1991·Granted Oct 6, 1992·10 cites·30 claims
- 0464US4327101AQuinoline compound useful as antibacterial agents in warm-blooded animalsTANABE SEIKAKU CO LTD·Filed 1980·Granted Apr 27, 1982·10 cites·5 claims
- 0558US4598075ACephalosporin compoundsTANABE SEIYAKU CO·Filed 1983·Granted Jul 1, 1986·4 cites·14 claims
- 0658US4547494APyrrolidomoxine cephalosporinsTANABE SEIYAKU CO·Filed 1984·Granted Oct 15, 1985·10 cites·6 claims
- 0756US5208348AMercaptan compoundTANABE SEIYAKU CO·Filed 1992·Granted May 4, 1993·5 cites·5 claims
- 0856US4598154AThiazole intermediates for cephalosporin compoundsTANABE SEIYAKU CO·Filed 1985·Granted Jul 1, 1986·5 cites·4 claims
- 0954US4786633ACephalosporin compoundsTANABE SEIYAKU CO·Filed 1987·Granted Nov 22, 1988·7 cites·9 claims
- 1039US4742174ACephalosporin compoundsTANABE SEIYAKU CO·Filed 1986·Granted May 3, 1988·1 cites·5 claims
- 1139US4727071ACephalosporin compoundsTANABE SEIYAKU CO·Filed 1986·Granted Feb 23, 1988·1 cites·10 claims
- 1232US4784995ACephalosporin compoundsTANABE SEIYAKU CO·Filed 1987·Granted Nov 15, 1988·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →