Inventor · disambiguated record
Naoshi Akamine
Also filed as: AKAMINE NAOSHI
4 granted patents·1 pending application·23 citations·filing 2004–2019
72Inventor score
Top patents by PatentIndex Score
5 records- 0174US8415954B2Apparatus for calculating polarization voltage of secondary battery and apparatus for estimating state of charge of the sameAKAMINE NAOSHI·Filed 2010·Granted Apr 9, 2013·8 cites·10 claims
- 0272US10895602B2Battery assembly state estimation device and battery assembly state estimation methodPRIMEARTH EV ENERGY CO LTD·Filed 2019·Granted Jan 19, 2021·1 cites·11 claims
- 0372US10120032B2Device and method for estimating secondary cell statusPRIMEARTH EV ENERGY CO LTD·Filed 2012·Granted Nov 6, 2018·6 cites·12 claims
- 0472US7789976B2Low surface roughness electrolytic copper foil and process for producing the sameFUKUDA METAL FOIL POWDER·Filed 2004·Granted Sep 7, 2010·8 cites·2 claims
- 0538US2006191798A1Electrolytic copper foil with low roughness surface and process for producing the sameFUKUDA METAL FOIL POWDER·Filed 2004·Application pending·0 cites
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