DISTAL END PORTION OF ENDOSCOPE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080300460A1
SERIAL NO

12118945

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A distal end portion of an endoscope includes a distal end portion body provided to a distal end of an insertion part of the endoscope, and a hood member configured to be projected in a shape of cylinder forward from an entire outer circumferential portion of the distal end portion body, which hood member includes an accordion-like portion configured to be stretched and shrunken in an axis line direction thereof and keep a desired length thereof.

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Patent Owner(s)

Patent OwnerAddress
HOYA CORPORATIONTOKYO 161-8525

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SUGITA, Noriyuki Saitama, JP 20 1112

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