Inventor · disambiguated record
Shooichi Honzawa
Also filed as: HONZAWA SHOOICHI
6 granted patents·21 citations·filing 1991–1995
79Inventor score
Top patents by PatentIndex Score
6 records- 0165US5139565ASubstituted pyridinesulfonamide compounds, and herbicidal compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1991·Granted Aug 18, 1992·9 cites·9 claims
- 0257US5457084ASubstituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the sameISHIHARA SANGYO KAISHA·Filed 1994·Granted Oct 10, 1995·4 cites·13 claims
- 0348US5348933ASubstituted pyridinesulfonamide compound or its salt, process for preparing the same, and herbicide containing the sameISHIHARA SANGYO KAISHA·Filed 1993·Granted Sep 20, 1994·2 cites·11 claims
- 0442US5434123AHerbicidal composition comprising glyphosate and 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)ureaISHIHARA SANGYO KAISHA·Filed 1993·Granted Jul 18, 1995·3 cites·10 claims
- 0539US5583231ACertain 2-alkanesulfonamido-pyridine derivativesISHIHARA SANGYO KAISHA·Filed 1995·Granted Dec 10, 1996·1 cites·10 claims
- 0639US5391539AHerbicidal composition comprising glufosinate and a heterocyclic sulfonylurea herbicideISHIHARA SANGYO KAISHA·Filed 1993·Granted Feb 21, 1995·2 cites·7 claims
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