Assignee
SAKAI HIDEKI
JP6 patents
Top patents by PatentIndex Score
US8911908B2Dec 16, 2014
Fuel cell and enzyme electrode
SAKAI HIDEKI12 citations81
USD689924SSep 17, 2013
Printer
SAKAI HIDEKI6 citations81
US8292526B2Oct 23, 2012
Thermal printer
SAKAI HIDEKI6 citations73
US8076035B2Dec 13, 2011
Fuel cell with sequential enzymatic reactions
SAKAI HIDEKI3 citations61
US8930080B2Jan 6, 2015
Driver state estimation device
SAKAI HIDEKI1 citations52
US8956772B2Feb 17, 2015
Fuel cell, and power supply device and electronic apparatus using the same
SAKAI HIDEKI0 citations51