Power supply control device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4631418
SERIAL NO

06796540

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power supply control device is usable in a battery-driven electronic device, in which a power down mode is adopted when the battery is mounted.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA;RISDON/AMS (USA), INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Toyomura, Shigeru Kawasaki, JP 11 154

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