Inventor · disambiguated record
Hiroko Kato
Also filed as: KATO HIROKO
13 granted patents·1 pending application·115 citations·filing 1984–2023
89Inventor score
Top patents by PatentIndex Score
14 records- 0193US4605685AMethod for preparation of graft polymeric membranesCHLORINE ENG CORP LTD·Filed 1984·Granted Aug 12, 1986·102 cites·13 claims
- 0286US2023373947A1Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 0384US8168825B2Amide derivatives, process for preparation thereof and use thereof as insecticideYOSHIDA KEI·Filed 2004·Granted May 1, 2012·8 cites·10 claims
- 0481US8563736B2Amide derivatives, process for preparation thereof and use thereof as insecticideYOSHIDA KEI·Filed 2012·Granted Oct 22, 2013·1 cites·6 claims
- 0577US11760742B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2021·Granted Sep 19, 2023·0 cites·1 claims
- 0677US9920026B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2015·Granted Mar 20, 2018·1 cites·1 claims
- 0775US9089133B2Insecticide for agricultural or horticultural use and method of use thereofYOSHIDA KEI·Filed 2012·Granted Jul 28, 2015·1 cites·2 claims
- 0874US10995081B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2019·Granted May 4, 2021·0 cites·1 claims
- 0971US9185912B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2014·Granted Nov 17, 2015·0 cites·7 claims
- 1069US8710234B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2013·Granted Apr 29, 2014·0 cites·8 claims
- 1168US10435385B2Amide derivatives, process for preparation thereof and use thereof as insecticideMITSUI CHEMICALS INC·Filed 2018·Granted Oct 8, 2019·0 cites·1 claims
- 1268US9101135B2Agricultural/horticultural insecticide and method for using the sameMITSUI CHEMICALS INC·Filed 2014·Granted Aug 11, 2015·0 cites·1 claims
- 1367US8158814B2Insecticide for agricultural or horticultural use and method of use thereofYOSHIDA KEI·Filed 2004·Granted Apr 17, 2012·2 cites·15 claims
- 1462US8816128B2Insecticide for agricultural or horticultural use and method of use thereofYOSHIDA KEI·Filed 2012·Granted Aug 26, 2014·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Hiroko Kato 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 →