Inventor · disambiguated record
Sou Kumazawa
Also filed as: KUMAZAWA SOU
4 granted patents·24 citations·filing 2007–2008
74Inventor score
Files withSANYO ELECTRIC CO4
Top patents by PatentIndex Score
4 records- 0155USD554905SCold storage show caseSANYO ELECTRIC CO·Filed 2007·Granted Nov 13, 2007·11 cites·1 claims
- 0241USD589538SCold storage showcaseSANYO ELECTRIC CO·Filed 2008·Granted Mar 31, 2009·5 cites·1 claims
- 0341USD589537SCold storage showcaseSANYO ELECTRIC CO·Filed 2008·Granted Mar 31, 2009·5 cites·1 claims
- 0435USD589539SCold storage showcaseSANYO ELECTRIC CO·Filed 2008·Granted Mar 31, 2009·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →