Inventor
ASAWA TSUTOMU
JP8 patents
Patents
8 patentsUS6191941B1Feb 20, 2001
Electronic device and electronic device battery
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US6386908B2May 14, 2002
Electronic device
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US6189602B1Feb 20, 2001
Electronic device with improved heat dissipation
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US6128184AOct 3, 2000
Electronic device and electronic device battery
SONY CORP25 citations92
US6081969AJul 4, 2000
Hinge for electronic apparatus and electronic apparatus equipped with hinge
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US7852625B2Dec 14, 2010
Information processing apparatus
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US6370608B2Apr 9, 2002
Card-type peripheral device mounting/demounting device and electronic apparatus incorporating the mounting/demounting device
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US7724519B2May 25, 2010
Information processing apparatus
SONY CORP3 citations61