Inventor · disambiguated record
Atsuhiro Otsuka
Also filed as: OTSUKA ATSUHIRO
3 granted patents·2 pending applications·0 citations·filing 2012–2015
38Inventor score
Technology areasH01M
Files withTEIJIN LTD5
Top patents by PatentIndex Score
5 records- 0147US10096811B2Separator for a non-aqueous secondary battery and non-aqueous secondary batteryTEIJIN LTD·Filed 2012·Granted Oct 9, 2018·0 cites·7 claims
- 0247US9431638B2Non-aqueous secondary battery separator and non-aqueous secondary batteryTEIJIN LTD·Filed 2012·Granted Aug 30, 2016·0 cites·7 claims
- 0346US10115948B2Separator for a non-aqueous secondary battery and non-aqueous secondary batteryTEIJIN LTD·Filed 2012·Granted Oct 30, 2018·0 cites·7 claims
- 0444US2014315068A1Non-aqueous secondary battery separator and non-aqueous secondary batteryTEIJIN LTD·Filed 2012·Application pending·0 cites
- 0526US2018183028A1Separator roll and non-aqueous secondary batteryTEIJIN LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →