Inventor · disambiguated record
Kei Tomihara
Also filed as: TOMIHARA KEI
2 granted patents·1 pending application·6 citations·filing 2001–2006
50Inventor score
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3 records- 0174US7678501B2Storage battery manufacturing method which uses a polar plate having a foamed-metal electrode substrate and joins a current collector to the electrode substrate, and storage battery obtained through the manufacturing methodSANYO ELECTRIC CO·Filed 2006·Granted Mar 16, 2010·4 cites·8 claims
- 0249US7226693B2Cadmium negative electrode for alkaline storage battery and method for producing the sameSANYO ELECTRONIC CO LTD·Filed 2001·Granted Jun 5, 2007·2 cites·6 claims
- 0339US2006019158A1Battery having a collector plateSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →