Assignee
ICHIKAWA OSAMU
JP6 patents
Top patents by PatentIndex Score
US8987782B2Mar 24, 2015
Semiconductor structure for forming a combination of different types of devices
ICHIKAWA OSAMU7 citations84
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Semiconductor wafer, method of producing semiconductor wafer, and electronic device
ICHIKAWA OSAMU5 citations73
US8566084B2Oct 22, 2013
Speech processing based on time series of maximum values of cross-power spectrum phase between two consecutive speech frames
ICHIKAWA OSAMU3 citations62
US8165317B2Apr 24, 2012
Method and system for position detection of a sound source
ICHIKAWA OSAMU3 citations62
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Fuel cell system
ICHIKAWA OSAMU4 citations61
US8802223B2Aug 12, 2014
Decorated sheet and molded article integrated with the same
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