Inventor · disambiguated record
Yasutaka Shimokawatoko
Also filed as: SHIMOKAWATOKO YASUTAKA
12 granted patents·5 pending applications·3 citations·filing 1999–2022
81Inventor score
Top patents by PatentIndex Score
17 records- 0182US9629371B2Method for reducing damage by harmful organisms in corn cultivationSUMITOMO CHEMICAL CO·Filed 2013·Granted Apr 25, 2017·3 cites·20 claims
- 0268US11399545B2Method for cultivating corn or soybeanSUMITOMO CHEMICAL CO·Filed 2020·Granted Aug 2, 2022·0 cites·4 claims
- 0368US2022312769A1Method for cultivating corn or soybeanSUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0467US10602742B2Method for cultivating corn or soybeanSUMITOMO CHEMICAL CO·Filed 2013·Granted Mar 31, 2020·0 cites·4 claims
- 0555US10694750B2Plant disease control composition and plant disease control methodSUMITOMO CHEMICAL CO·Filed 2016·Granted Jun 30, 2020·0 cites·7 claims
- 0652US2011207775A1Agent that modulates physiological condition of pests, involved in insect vesicle-fusing atpase activitySUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 0749US10314300B2Method for controlling arthropod pestsSUMITOMO CHEMICAL CO·Filed 2015·Granted Jun 11, 2019·0 cites·5 claims
- 0849US2011053883A1Agent that modulates physiological condition of pests, involved in insect c-jun amino-terminal kinase activitySUMITOMO CHEMICAL CO·Filed 2006·Application pending·0 cites
- 0948US10463048B2Plant disease control composition and plant disease control methodSUMITOMO CHEMICAL CO·Filed 2016·Granted Nov 5, 2019·0 cites·5 claims
- 1047US10555535B2Pest control composition and pest control methodSUMITOMO CHEMICAL CO·Filed 2016·Granted Feb 11, 2020·0 cites·5 claims
- 1146US6830926B2Method for evaluating the ability of a compound to inhibit the protoporphyrinogen oxidase activitySUMOTIMO CHEMICAL COMPANY LTD·Filed 2001·Granted Dec 14, 2004·0 cites·8 claims
- 1244US2012258929A1Agent that modulates physiological condition of pests, involved in insect peptidyl-dipeptidase a activitySHIMOKAWATOKO YASUTAKA·Filed 2006·Application pending·0 cites
- 1343US8877719B2Pest controlling compositionSHIMOKAWATOKO YASUTAKA·Filed 2010·Granted Nov 4, 2014·0 cites·2 claims
- 1443US2013029976A1Pest controlling compositionSUMITOMO CHEMICAL CO·Filed 2011·Application pending·0 cites
- 1540US10015968B2Method for controlling arthropod pestsSUMITOMO CHEMICAL CO·Filed 2015·Granted Jul 10, 2018·0 cites·2 claims
- 1630US8796231B2Pest control compositionSHIMOKAWATOKO YASUTAKA·Filed 2011·Granted Aug 5, 2014·0 cites·6 claims
- 1726US6472164B1Method for evaluating the ability of a compound to inhibit the protoporphyrinogen oxidase activitySUMITOMO CHEMICAL CO·Filed 1999·Granted Oct 29, 2002·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Yasutaka Shimokawatoko files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →