Inventor · disambiguated record
Junya Takahashi
Also filed as: TAKAHASHI JUNYA
32 granted patents·2 pending applications·171 citations·filing 1980–2006
96Inventor score
Top patents by PatentIndex Score
34 records- 0188US4608385AFungicidal N-phenylcarbamatesSUMITOMO CHEMICAL CO·Filed 1982·Granted Aug 26, 1986·21 cites·42 claims
- 0278US4666943AFungicidal anilidesSUMITOMO CHEMICAL CO·Filed 1983·Granted May 19, 1987·11 cites·13 claims
- 0378US4334912AUrea derivatives, and their production and useSUMITOMO CHEMICAL CO·Filed 1980·Granted Jun 15, 1982·11 cites·14 claims
- 0476US4666938AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1984·Granted May 19, 1987·9 cites·8 claims
- 0575US4709052ASoil disease-controlling imidesSUMITOMO CHEMICAL CO·Filed 1984·Granted Nov 24, 1987·7 cites·2 claims
- 0672US4437880AN'-Phenyl-N-methylurea derivativesSUMITOMO CHEMICAL CO·Filed 1981·Granted Mar 20, 1984·10 cites·8 claims
- 0771US4946865ADipropargyloxybenzene compounds and their productionSUMITOMO CHEMICAL CO·Filed 1986·Granted Aug 7, 1990·12 cites·2 claims
- 0870US5310747ABenzimidazole derivatives, agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereofSUMITOMO CHEMICAL CO·Filed 1992·Granted May 10, 1994·16 cites·10 claims
- 0970US4710514AFungicidal carbamates and thiolcarbamatesSUMITOMO CHEMICAL CO·Filed 1983·Granted Dec 1, 1987·7 cites·8 claims
- 1070US4482546AFungicidal N-phenylcarbamatesSUMITOMO CHEMICAL CO·Filed 1982·Granted Nov 13, 1984·9 cites·67 claims
- 1167US5012004AEther compounds and their production, and insecticidal and/or acaricidal compositions containing themSUMITOMO CHEMICAL CO·Filed 1988·Granted Apr 30, 1991·7 cites·5 claims
- 1267US4501756AFungicidal carbamates useful against fungi resistant to benzamidazole fungicidesSUMITOMO CHEMICAL CO·Filed 1981·Granted Feb 26, 1985·6 cites·10 claims
- 1364US4672070AFungicidal N-pyridinylamide derivativesSUMITOMO CHEMICAL CO·Filed 1986·Granted Jun 9, 1987·9 cites·11 claims
- 1462US7691883B2Cinnamoyl compound and use of the sameSUMITOMO CHEMICAL CO·Filed 2004·Granted Apr 6, 2010·2 cites·27 claims
- 1562US4752615AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1986·Granted Jun 21, 1988·6 cites·19 claims
- 1662US4605668AFungicidal carbamate compoundsSUMITOMO CHEMICAL CO·Filed 1984·Granted Aug 12, 1986·4 cites·8 claims
- 1760US4647584AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1983·Granted Mar 3, 1987·3 cites·5 claims
- 1860US4647582AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1983·Granted Mar 3, 1987·4 cites·3 claims
- 1959US7989478B2Cinnamoyl compound and use of the sameSUMITOMO CHEMICAL CO·Filed 2004·Granted Aug 2, 2011·1 cites·25 claims
- 2059US4841088AIodopropargyl carbamate derivative, a method for its production and fungicidal compositions containing it as an active ingredientSUMITOMO CHEMICAL CO·Filed 1987·Granted Jun 20, 1989·7 cites·6 claims
- 2152US5322835AN-phenylimides, and their production and useSUMITOMO CHEMICAL CO·Filed 1989·Granted Jun 21, 1994·3 cites·8 claims
- 2245US4647583AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1983·Granted Mar 3, 1987·1 cites·5 claims
- 2342US5075488ASoil disease-controlling cyano and ester derivatives of cyclopentenyl amineSUMITOMO CHEMICAL CO·Filed 1987·Granted Dec 24, 1991·1 cites·3 claims
- 2441US4690946AFungicidal N-phenylcarbamatesSUMITOMO CHEMICAL CO·Filed 1983·Granted Sep 1, 1987·1 cites·19 claims
- 2541US4686232AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1984·Granted Aug 11, 1987·1 cites·24 claims
- 2640US5234938ABenzimidazole derivative, its intermediate compounds and an agricultural and horticultural fungicide containing the benzimidazole derivative as an active ingredientSUMITOMO CHEMICAL CO·Filed 1991·Granted Aug 10, 1993·1 cites·14 claims
- 2737US8524729B2Cinnamoyl derivatives and use thereofTOMIGAHARA YOSHITAKA·Filed 2004·Granted Sep 3, 2013·0 cites·6 claims
- 2836US2010081652A1Cinnamoyl Compound and Use ThereofSHIRAKI HIROAKI·Filed 2006·Application pending·0 cites
- 2936US2009143368A1Use of Cinnamoyl CompoundSHIRAKI HIROAKI·Filed 2006·Application pending·0 cites
- 3035US4870064ADipropargyloxybenzene compounds and their productionSUMITOMO CHEMICAL CO·Filed 1987·Granted Sep 26, 1989·1 cites·8 claims
- 3133US5472974ABenzimidazole derivatives, agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereofSUMITOMO CHEMICAL CO·Filed 1993·Granted Dec 5, 1995·0 cites·6 claims
- 3233US4727083AFungicidal composition employing nitrobenzene derivativesSUMITOMO CHEMICAL CO·Filed 1986·Granted Feb 23, 1988·0 cites·17 claims
- 3332US5395952ABenzimidazole derivatives agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereofSUMITOMO CHEMICAL CO·Filed 1994·Granted Mar 7, 1995·0 cites·4 claims
- 3431US4933366AFungicidal compositionSUMITOMO CHEMICAL CO·Filed 1989·Granted Jun 12, 1990·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →