Inventor · disambiguated record
Yasushi Sumihiro
Also filed as: SUMIHIRO YASUSHI
8 granted patents·8 pending applications·10 citations·filing 2002–2013
79Inventor score
Files withPANASONIC CORP5SUMIHIRO YASUSHI3FUJIWARA MICHIKO2KATO FUMIO2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
16 records- 0171US8017266B2Battery having positive temperature coefficient elementPANASONIC CORP·Filed 2007·Granted Sep 13, 2011·2 cites·8 claims
- 0268US8241785B2Alkaline dry battery and battery packFUJIWARA MICHIKO·Filed 2008·Granted Aug 14, 2012·1 cites·8 claims
- 0366US8247108B2Alkaline primary battery comprising a sealing agentFUJIWARA MICHIKO·Filed 2007·Granted Aug 21, 2012·1 cites·6 claims
- 0466US7910238B2Alkaline batteryPANASONIC CORP·Filed 2007·Granted Mar 22, 2011·1 cites·6 claims
- 0564US7517611B2Alkaline dry batteryPANASONIC CORP·Filed 2008·Granted Apr 14, 2009·1 cites·6 claims
- 0663US7534526B2Alkaline batteryPANASONIC CORP·Filed 2006·Granted May 19, 2009·1 cites·3 claims
- 0761US8283068B2Alkaline dry batterySUMIHIRO YASUSHI·Filed 2008·Granted Oct 9, 2012·1 cites·6 claims
- 0855US7157182B2BatteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 2, 2007·2 cites·3 claims
- 0951US2009181299A1Aa alkaline batteryKATO FUMIO·Filed 2008·Application pending·0 cites
- 1050US2009169988A1AA and AAA Alkaline dry batteriesKATO FUMIO·Filed 2008·Application pending·0 cites
- 1147US2014287298A1Alkaline batteryPANASONIC CORP·Filed 2013·Application pending·0 cites
- 1246US2009197165A1Alkaline batteryWADA SEIJI·Filed 2006·Application pending·0 cites
- 1342US2005031959A1Positive electrode material mixture and alkaline battery using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 1441US2010221599A1Aa cell batterySUMIHIRO YASUSHI·Filed 2008·Application pending·0 cites
- 1541US2008044730A1Alkaline batteryMATSUHISA ICHIRO·Filed 2007·Application pending·0 cites
- 1634US2011171520A1Aa batterySUMIHIRO YASUSHI·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →