Assignee
SAKAI HIROTAKA
JP·2 granted patents·3 pending applications·0 citations·filing 2006–2009
Top patents by PatentIndex Score
5 records- 0159US2009186257A1Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridgeSAKAI HIROTAKA·Filed 2009·Application pending·0 cites
- 0255US2008070070A1Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridgeSAKAI HIROTAKA·Filed 2007·Application pending·0 cites
- 0345US8404393B2Liquid fuel cell system and boosting unit of the sameSAKAI HIROTAKA·Filed 2006·Granted Mar 26, 2013·0 cites·12 claims
- 0444US2006269805A1Liquid-type fuel cell system and control circuit of the sameSAKAI HIROTAKA·Filed 2006·Application pending·0 cites
- 0533US8637827B2Radiation monitor and method for checking operation of the sameSAKAI HIROTAKA·Filed 2009·Granted Jan 28, 2014·0 cites·11 claims
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