Inventor · disambiguated record
Yoshiyuki Hirako
Also filed as: HIRAKO YOSHIYUKI
5 granted patents·11 citations·filing 1985–1986
71Inventor score
Files withDAICEL CHEM5
Top patents by PatentIndex Score
5 records- 0152US4777256A5-halopyridine-3-carboxamide compoundsDAICEL CHEM·Filed 1986·Granted Oct 11, 1988·5 cites·10 claims
- 0252US4730051A4-(substituted-oxy)-3-pyridinecarboxamides useful as plant growth inhibitory agentsDAICEL CHEM·Filed 1986·Granted Mar 8, 1988·4 cites·4 claims
- 0336US4744819A4-oxo pyridinecarboxamide derivatives as plant growth regulatorsDAICEL CHEM·Filed 1985·Granted May 17, 1988·1 cites·10 claims
- 0434US4730061APyrone-3-carboxamide compoundsDAICEL CHEM·Filed 1985·Granted Mar 8, 1988·1 cites·5 claims
- 0527US4725306APyridinecarboxamide plant growth inhibitorsDAICEL CHEM·Filed 1985·Granted Feb 16, 1988·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →