Inventor · disambiguated record

Seiichi Hatakenaka

Also filed as: HATAKENAKA SEIICHI

2 granted patents·1 citations·filing 2013–2020

31Inventor score

Technology areasH01M H03H

Files withPANASONIC IP MAN CO LTD1 SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO LTD1

Top patents by PatentIndex Score

2 records

0165US11296383B2Secondary batteryPANASONIC IP MAN CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·18 claims
0250US9287849B2Elastic wave deviceSKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO LTD·Filed 2013·Granted Mar 15, 2016·1 cites·20 claims

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