Inventor · disambiguated record
Kazuto Okazaki
Also filed as: OKAZAKI KAZUTO
24 granted patents·21 pending applications·40 citations·filing 2000–2025
92Inventor score
Top patents by PatentIndex Score
45 records- 0192US10214876B2Work machineKUBOTA KK·Filed 2017·Granted Feb 26, 2019·10 cites·12 claims
- 0290US12409740B2Electric work vehicleKUBOTA KK·Filed 2024·Granted Sep 9, 2025·2 cites·4 claims
- 0389US10574117B2Stator of electric motor and cooling structure of electric rotating machineKUBOTA KK·Filed 2015·Granted Feb 25, 2020·5 cites·13 claims
- 0481US10608495B2Liquid-cooled motorKUBOTA KK·Filed 2018·Granted Mar 31, 2020·2 cites·4 claims
- 0579US11015657B2Parallel hybrid power transmission mechanismKUBOTA KK·Filed 2018·Granted May 25, 2021·2 cites·9 claims
- 0678US10562388B2Parallel hybrid power transmission mechanismKUBOTA KK·Filed 2015·Granted Feb 18, 2020·3 cites·6 claims
- 0777US12420634B2Electric work vehicleKUBOTA KK·Filed 2024·Granted Sep 23, 2025·0 cites·7 claims
- 0877US7198766B1Method for production of acrylic acid and apparatus for production of acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Apr 3, 2007·7 cites·2 claims
- 0971US7541490B2Method for production of acrylic acid and apparatus for production of acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2006·Granted Jun 2, 2009·1 cites·7 claims
- 1069US2025050744A1Electric VehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1168US12090842B2Electric vehicleKUBOTA KK·Filed 2022·Granted Sep 17, 2024·0 cites·10 claims
- 1268US2024326611A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1368US2025058651A1Utility VehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1468US2024367523A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1567US12370875B2Electric work vehicleKUBOTA KK·Filed 2024·Granted Jul 29, 2025·0 cites·16 claims
- 1667US2025236167A1Work vehicleKUBOTA KK·Filed 2025·Application pending·0 cites
- 1767US2024308351A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1867US2025033488A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 1966US12502947B2Work vehicleKUBOTA KK·Filed 2023·Granted Dec 23, 2025·0 cites·8 claims
- 2066US2024367497A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 2165US12366286B2Power transmission mechanism and working vehicleKUBOTA KK·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 2265US12155260B2Charging system and charging methodKUBOTA KK·Filed 2023·Granted Nov 26, 2024·0 cites·5 claims
- 2363US2024305172A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 2462US12420875B2Work vehicleKUBOTA KK·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 2562US2025229645A1Electric work vehicleKUBOTA KK·Filed 2025·Application pending·0 cites
- 2661US2024067011A1Electric work vehicle and charging methodKUBOTA KK·Filed 2023·Application pending·0 cites
- 2759US12391104B2Work vehicleKUBOTA KK·Filed 2023·Granted Aug 19, 2025·0 cites·6 claims
- 2859US12311757B2Power transmission mechanismKUBOTA KK·Filed 2022·Granted May 27, 2025·0 cites·10 claims
- 2959US12151584B2Working vehicleKUBOTA KK·Filed 2022·Granted Nov 26, 2024·0 cites·10 claims
- 3058US6736200B2Heat-exchanging method for easily polymerizable compoundNIPPON CATALYTIC CHEM IND·Filed 2000·Granted May 18, 2004·3 cites·9 claims
- 3157US2024317049A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3257US2024326571A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3357US2025058625A1Work VehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3454US2024399927A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3554US2024383377A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3653US12312769B2Hybrid system and working machine including hybrid systemKUBOTA KK·Filed 2023·Granted May 27, 2025·0 cites·13 claims
- 3753US6638432B2Method of treating waste liquidNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Oct 28, 2003·4 cites·6 claims
- 3853US2024383362A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 3953US2024326618A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 4053US2024351447A1Electric work vehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 4151US2023286371A1Work vehicleKUBOTA KK·Filed 2022·Application pending·0 cites
- 4250US12434549B2Work vehicleKUBOTA KK·Filed 2022·Granted Oct 7, 2025·0 cites·10 claims
- 4344US7060230B2Apparatus for treatment of waste gasNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Jun 13, 2006·1 cites·3 claims
- 4444US2023286368A1Work vehicleKUBOTA KK·Filed 2022·Application pending·0 cites
- 4540US6930198B2Method for production of unsaturated carboxylic esterNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Aug 16, 2005·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →