Inventor
OKIGAMI TOMIO
JP5 patents
Patents
5 patentsUS5743269AApr 28, 1998
Cardiotachometer
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Small electronic apparatus having function display
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US6118219ASep 12, 2000
AC driver having three power supply voltages including an internally generated voltage
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US6593901B1Jul 15, 2003
Electronic device
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US6876602B2Apr 5, 2005
Electronic timepiece, information processing device, method of displaying charged condition of secondary cell, and computer product
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