Inventor · disambiguated record
Tsutomu Nawamaki
Also filed as: NAWAMAKI TSUTOMU
46 granted patents·844 citations·filing 1983–2000
98Inventor score
Files withNISSAN CHEMICAL IND LTD46
Top patents by PatentIndex Score
46 records- 0196US5084084AUracil derivatives and herbicides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1991·Granted Jan 28, 1992·112 cites·12 claims
- 0294US5127935AUracil derivatives and herbicides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1991·Granted Jul 7, 1992·82 cites·9 claims
- 0394US4643757AHerbicidal 4-benzoyl-1-methyl-5-hydroxypyrazolesNISSAN CHEMICAL IND LTD·Filed 1985·Granted Feb 17, 1987·58 cites·12 claims
- 0493US5154755AUracil derivatives and herbicides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1991·Granted Oct 13, 1992·52 cites·11 claims
- 0591US4986845APyrazole derivatives and herbicides containing themNISSAN CHEMICAL IND LTD·Filed 1989·Granted Jan 22, 1991·43 cites·5 claims
- 0691US4954165ASubstituted benzoyl derivatives and selective herbicidesNISSAN CHEMICAL IND LTD·Filed 1988·Granted Sep 4, 1990·26 cites·5 claims
- 0791US4668277APyrazolesulfonylurea useful for controlling the growth of undesired vegetationNISSAN CHEMICAL IND LTD·Filed 1985·Granted May 26, 1987·28 cites·15 claims
- 0890US4885022AHerbicidal pyrazole derivativesNISSAN CHEMICAL IND LTD·Filed 1987·Granted Dec 5, 1989·34 cites·5 claims
- 0989US4881965AWheat growing process utilizing selective herebicideNISSAN CHEMICAL IND LTD·Filed 1988·Granted Nov 21, 1989·30 cites·6 claims
- 1087US5116404AUracil derivatives and pesticides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1991·Granted May 26, 1992·39 cites·13 claims
- 1186US5356863AUracil derivativesNISSAN CHEMICAL IND LTD·Filed 1991·Granted Oct 18, 1994·39 cites·6 claims
- 1285US4696694APyridine derivatives and their herbicidal compositionsNISSAN CHEMICAL IND LTD·Filed 1986·Granted Sep 29, 1987·19 cites·9 claims
- 1384USRE34779EPyrazole derivatives and herbicides containing themNISSAN CHEMICAL IND LTD·Filed 1992·Granted Nov 8, 1994·21 cites·8 claims
- 1483US4948887APyrazole derivative and herbicide containing itNISSAN CHEMICAL IND LTD·Filed 1988·Granted Aug 14, 1990·29 cites·8 claims
- 1583US4557753AHerbicidal 4-benzoyl-1-methyl-5-phenylalkoxy pyrazolesNISSAN CHEMICAL IND LTD·Filed 1983·Granted Dec 10, 1985·15 cites·23 claims
- 1680US5750470AHerbicidal 2,6-disubstituted pyridine compounds and compositionsNISSAN CHEMICAL IND LTD·Filed 1997·Granted May 12, 1998·32 cites·13 claims
- 1779US4744815A4-benzoyl-1-alkyl (alkenyl) - pyrazoles, composition containing them, herbicidal method of using them, and intermediate in their preparationNISSAN CHEMICAL IND LTD·Filed 1986·Granted May 17, 1988·21 cites·12 claims
- 1878US5518994A2-arylaminopyrimidinone derivative, and herbicide and plant growth regulatorNISSAN CHEMICAL IND LTD·Filed 1993·Granted May 21, 1996·20 cites·20 claims
- 1975US4824474AQuinoline derivatives and herbicidal compositions and method of use thereofNISSAN CHEMICAL IND LTD·Filed 1987·Granted Apr 25, 1989·10 cites·7 claims
- 2072US5977027APyrimidone isobutyric acid and herbicides containing the sameNISSAN CHEMICAL IND LTD·Filed 1998·Granted Nov 2, 1999·18 cites·9 claims
- 2171US4973354APyrimidine derivatives and herbicide containing the sameNISSAN CHEMICAL IND LTD·Filed 1989·Granted Nov 27, 1990·13 cites·2 claims
- 2270US5834401ANitrogen-containing cyclic compounds and herbicides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1995·Granted Nov 10, 1998·17 cites·8 claims
- 2368US5175299ABenzoic acid derivatives useful as intermediates for the preparation of herbicidal 4-benzoylpyrazolesNISSAN CHEMICAL IND LTD·Filed 1991·Granted Dec 29, 1992·11 cites·54 claims
- 2467US5039331ACondensed heterocyclic derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1988·Granted Aug 13, 1991·9 cites·19 claims
- 2565US5094685ASubstituted benzoyl derivatives and selective herbicidesNISSAN CHEMICAL IND LTD·Filed 1990·Granted Mar 10, 1992·7 cites·5 claims
- 2663US6562756B1Herbicidal compositionsNISSAN CHEMICAL IND LTD·Filed 2000·Granted May 13, 2003·1 cites·2 claims
- 2758US6165942AHeterocycle-fused pyrimidinone derivative and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1999·Granted Dec 26, 2000·8 cites·9 claims
- 2856US5545608APyrazole-glycolic acid amide derivatives as herbicidesNISSAN CHEMICAL IND LTD·Filed 1992·Granted Aug 13, 1996·5 cites·3 claims
- 2952US6030926APyrazole derivative and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1998·Granted Feb 29, 2000·9 cites·4 claims
- 3052US5773388APyrimidine derivatives, herbicides and plant growth regulatorsNISSAN CHEMICAL IND LTD·Filed 1994·Granted Jun 30, 1998·4 cites·12 claims
- 3149US5116405APyridinesulfonamide derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1990·Granted May 26, 1992·3 cites·24 claims
- 3249US4689417APyrazolesulfonylurea amides and chloridesNISSAN CHEMICAL IND LTD·Filed 1986·Granted Aug 25, 1987·2 cites·9 claims
- 3346US5691276AHerbicidal composition comprising a fluoropropylthiazoline sulfonylurea derivative and another herbicideNISSAN CHEMICAL IND LTD·Filed 1995·Granted Nov 25, 1997·4 cites·6 claims
- 3446US5152824ASulfamidosulfonamide derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1991·Granted Oct 6, 1992·3 cites·7 claims
- 3544US5500406AIminosulfonylurea dirivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1992·Granted Mar 19, 1996·2 cites·18 claims
- 3643US5132434ASubstituted benzoyl derivatives and herbicidal compositionsNISSAN CHEMICAL IND LTD·Filed 1990·Granted Jul 21, 1992·2 cites·4 claims
- 3742US5939559APyrazole derivative and herbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1996·Granted Aug 17, 1999·5 cites·6 claims
- 3842US5763365AFluoropropylthiazoline derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1995·Granted Jun 9, 1998·2 cites·4 claims
- 3942US4844728APyrazolesulfonamide derivative, and herbicide containing itNISSAN CHEMICAL IND LTD·Filed 1986·Granted Jul 4, 1989·3 cites·34 claims
- 4040US5604179AIminosulfonylurea derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1995·Granted Feb 18, 1997·1 cites·5 claims
- 4138US5716904A4,5-disubstituted pyrimidine derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1994·Granted Feb 10, 1998·2 cites·11 claims
- 4237US5686390AIminosulfonylurea derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1995·Granted Nov 11, 1997·1 cites·11 claims
- 4335US6030925AHerbicidal compositionNISSAN CHEMICAL IND LTD·Filed 1997·Granted Feb 29, 2000·1 cites·10 claims
- 4435US4830660AImidazolesulfonamide derivatives and herbicidesNISSAN CHEMICAL IND LTD·Filed 1987·Granted May 16, 1989·1 cites·21 claims
- 4533US5354731APyridinesulfonamide derivatives as herbicidesNISSAN CHEMICAL IND LTD·Filed 1992·Granted Oct 11, 1994·0 cites·13 claims
- 4630US5145502ASubstituted benzoyl derivatives and herbicidal compositionsNISSAN CHEMICAL IND LTD·Filed 1991·Granted Sep 8, 1992·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →