Inventor · disambiguated record
Etsuko Ogasawara
Also filed as: OGASAWARA ETSUKO
2 granted patents·3 pending applications·1 citations·filing 2013–2016
30Inventor score
Top patents by PatentIndex Score
5 records- 0173US10205193B2Lead acid batteryGS YUASA INT LTD·Filed 2015·Granted Feb 12, 2019·1 cites·4 claims
- 0247US2015280285A1Accumulator systemSANYO ELECTRIC CO·Filed 2013·Application pending·0 cites
- 0346US9356321B2Lead-acid batteryPANASONIC IP MAN CO LTD·Filed 2013·Granted May 31, 2016·0 cites·13 claims
- 0444US2015180040A1Lead-acid storage battery grid and lead-acid storage batteryPANASONIC IP MAN CO LTD·Filed 2013·Application pending·0 cites
- 0538US2018205072A1Lead acid storage batteryGS YUASA INT LTD·Filed 2016·Application pending·0 cites
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