Inventor · disambiguated record
Masatoshi Tamaru
Also filed as: TAMARU MASATOSHI
12 granted patents·228 citations·filing 1990–2002
91Inventor score
Top patents by PatentIndex Score
12 records- 0192US5403816APicolinic acid derivative and herbicidal compositionKUMIAI CHEMICAL INDUSTRY CO·Filed 1993·Granted Apr 4, 1995·62 cites·8 claims
- 0289US6841519B1Isoxazoline derivatives and herbicides containing the same as the active ingredientKUMIAI CHEMICAL INDUSTRY CO·Filed 2000·Granted Jan 11, 2005·33 cites·27 claims
- 0383US6458748B1Di- or tri-fluoromethanesulfonyl anilide derivatives, process for the preparation of them and herbicides containing them as the active ingredientIHARA CHEMICAL IND CO·Filed 1999·Granted Oct 1, 2002·41 cites·9 claims
- 0477US5534481AIndazolesulfonylurea derivative, its use and intermediate for its productionKUMIAI CHEMICAL INDUSTRY CO·Filed 1994·Granted Jul 9, 1996·17 cites·4 claims
- 0577US5118339APyrimidine derivatives and herbicidal composition containing the sameKUMIAI CHEMICAL CO·Filed 1990·Granted Jun 2, 1992·20 cites·7 claims
- 0674US5763616AIndazolesulfonylurea derivative, its use and intermediate for its productionKUMIAI CHEMICAL INDUSTRY CO·Filed 1997·Granted Jun 9, 1998·17 cites·2 claims
- 0774US5670452AIndazolesulfonylurea derivative, its use and intermediate for its productionKUMIAI CHEMICAL INDUSTRY CO·Filed 1996·Granted Sep 23, 1997·17 cites·4 claims
- 0874US5391537APicolinic acid derivative, and herbicidal compositionKUMIAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Feb 21, 1995·16 cites·13 claims
- 0942US6130187ABenzofuran-7-yl uracil derivatives and herbicidesKUMIAI CHEMICAL INDUSTRY CO·Filed 1997·Granted Oct 10, 2000·4 cites·11 claims
- 1040US7273878B2Difluoroalkene derivative, pest control agent containing the same, and intermediate thereforIHARA CHEMICAL IND CO·Filed 2002·Granted Sep 25, 2007·0 cites·5 claims
- 1133US5302739APyrimidine or triazine derivativesKUMIAI CHEMICAL INDUSTRY CO·Filed 1992·Granted Apr 12, 1994·0 cites·3 claims
- 1232US5242895ATriazine derivatives and herbicidal composition containing the sameKUMIAI CHEMICAL CO·Filed 1992·Granted Sep 7, 1993·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →