Assignee
KUMAMOTO YOSHIAKI
JP·4 granted patents·23 citations·filing 2004–2010
Top patents by PatentIndex Score
4 records- 0188US9243128B2Composite materialKUMAMOTO YOSHIAKI·Filed 2010·Granted Jan 26, 2016·8 cites·6 claims
- 0252US8256412B2Warming tool in a sheet formKUMAMOTO YOSHIAKI·Filed 2004·Granted Sep 4, 2012·11 cites·21 claims
- 0351US8197526B2Warming toolKUMAMOTO YOSHIAKI·Filed 2004·Granted Jun 12, 2012·4 cites·6 claims
- 0444US8084139B2Article formed into sheet, method for producing the same and exothermic formed articleKUMAMOTO YOSHIAKI·Filed 2005·Granted Dec 27, 2011·0 cites·7 claims
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