Liquid supply member and manufacturing method of liquid supply member

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United States of America Patent

PATENT NO 10926441
APP PUB NO 20180029266A1
SERIAL NO

15649472

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Abstract

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There is provided a liquid supply member capable of suppressing deformation of a liquid supply path and decrease in sealing property of a liquid supply path, during molding, and a manufacturing method of the liquid supply member. For that purpose, in die-slide injection molding that combines two components, a protection portion that protects a part of one component easily affected by heat and pressure, is provided on the other component.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO TOKYO METROPOLIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amma, Hiromasa Kawasaki, JP 68 456
Iijima, Yasushi Tokyo, JP 54 531
Iwano, Takuya Inagi, JP 63 234
Kimura, Satoshi Kawasaki, JP 235 2188
Oikawa, Satoshi Yokohama, JP 80 517
Toda, Kyosuke Kawasaki, JP 84 419
Tsujiuchi, Naoko Kawasaki, JP 37 160
Umeyama, Mikiya Tokyo, JP 49 504
Yamaguchi, Yukuo Tokyo, JP 89 814

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