Inventor · disambiguated record
Tosihiko Oguti
Also filed as: OGUTI TOSIHIKO
7 granted patents·118 citations·filing 1980–1994
85Inventor score
Files withNISSAN CHEMICAL IND LTD7
Top patents by PatentIndex Score
7 records- 0191US4668277APyrazolesulfonylurea useful for controlling the growth of undesired vegetationNISSAN CHEMICAL IND LTD·Filed 1985·Granted May 26, 1987·28 cites·15 claims
- 0291US4629493AHeterocyclic ether type phenoxy fatty acid derivatives and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1980·Granted Dec 16, 1986·44 cites·17 claims
- 0385US4954164APyrazolesulfonylurea derivatives, preparation thereof, herbicide containing said derivative as active ingredient and herbicidal method by use thereofNISSAN CHEMICAL IND LTD·Filed 1983·Granted Sep 4, 1990·17 cites·5 claims
- 0479US5364831AQuinoxaline derivatives and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1980·Granted Nov 15, 1994·13 cites·20 claims
- 0566US6197728B1Quinoxaline derivatives and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1994·Granted Mar 6, 2001·14 cites·7 claims
- 0649US4689417APyrazolesulfonylurea amides and chloridesNISSAN CHEMICAL IND LTD·Filed 1986·Granted Aug 25, 1987·2 cites·9 claims
- 0732US4508561A1-Phenylethyl sulfone derivatives of 2-pyridyl-N-oxides and herbicidal compositions containing sameNISSAN CHEMICAL IND LTD·Filed 1983·Granted Apr 2, 1985·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →