Inventor · disambiguated record
Tatsuo Toyoda
Also filed as: OKUNO KATSUTO · TOYODA TATSUO
7 granted patents·72 citations·filing 1977–1992
84Inventor score
Top patents by PatentIndex Score
7 records- 0177US4160784AProcess for the production of o-aminophenyl ketone derivativesSHIONOGI & CO·Filed 1977·Granted Jul 10, 1979·10 cites·7 claims
- 0266US4814127AMethod of producing a reinforced ceramicAISIN SEIKI·Filed 1987·Granted Mar 21, 1989·20 cites·7 claims
- 0362US5272268ADipeptide derivativesSHIONOGI & CO·Filed 1992·Granted Dec 21, 1993·22 cites·1 claims
- 0454US5223615ADipeptide derivativesSHIONOGI & CO·Filed 1992·Granted Jun 29, 1993·6 cites·2 claims
- 0552US4186144AProcess for the production of cyanopinacoloneSHIONOGI & CO·Filed 1978·Granted Jan 29, 1980·3 cites·7 claims
- 0648US5194608ADipeptide derivativesSHIONOGI & CO·Filed 1991·Granted Mar 16, 1993·11 cites·2 claims
- 0729US4551554AProcess for production of 2-haloacetylphenolsSHIONOGI & CO·Filed 1981·Granted Nov 5, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →