Inventor · disambiguated record
Koji Umemura
Also filed as: UMEMURA KOJI
4 granted patents·2 pending applications·41 citations·filing 1988–2019
65Inventor score
Top patents by PatentIndex Score
6 records- 0185US4844621AFuel pump with passage for attenuating noise generated by impellerNIPPON DENSO CO·Filed 1988·Granted Jul 4, 1989·41 cites·21 claims
- 0249US2020185691A1Sealed battery and assembled batteryTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 0346US10826135B2Battery packTOYOTA MOTOR CO LTD·Filed 2018·Granted Nov 3, 2020·0 cites·9 claims
- 0444US11075398B2Cell pack and method for producing unit cell for use in cell packTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 27, 2021·0 cites·13 claims
- 0538US11067637B2Apparatus and method of estimating state of lithium ion batteryTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 20, 2021·0 cites·4 claims
- 0631US2001044928A1Method and apparatus for building a simulatorFiled 2001·Application pending·0 cites
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