Inventor · disambiguated record
Kazunari Ohta
Also filed as: OHTA KAZUNARI
3 granted patents·42 citations·filing 1987–1995
66Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD3
Top patents by PatentIndex Score
3 records- 0182US5017212ASulfonylurea compounds and herbicidal useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted May 21, 1991·37 cites·22 claims
- 0249US5534482AHerbicidal imidazo[1,2-a]pyridin-3-ylsulfonylureaTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1995·Granted Jul 9, 1996·5 cites·2 claims
- 0327US6124243AMethod of controlling graminaceous weedsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1993·Granted Sep 26, 2000·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →