Inventor · disambiguated record
Sumio Yokota
Also filed as: YOKOTA SUMIO
3 granted patents·109 citations·filing 1993–1996
73Inventor score
Files withKUMIAI CHEMICAL INDUSTRY CO3
Top patents by PatentIndex Score
3 records- 0192US5616537ACondensed heterocyclic derivatives and herbicidesKUMIAI CHEMICAL INDUSTRY CO·Filed 1993·Granted Apr 1, 1997·67 cites·30 claims
- 0286US5770544ACondensed heterocyclic derivatives and herbicidesKUMIAI CHEMICAL INDUSTRY CO·Filed 1996·Granted Jun 23, 1998·40 cites·6 claims
- 0343US5877120ANicotinic acid derivatives and herbicidesKUMIAI CHEMICAL INDUSTRY CO·Filed 1994·Granted Mar 2, 1999·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →