SLIDING PARTS, PRECISION PARTS AND TIMEPIECES AND ELECTRONIC EQUIPMENT USING THE SAME

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United States of America Patent

SERIAL NO

12961446

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Abstract

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The present invention relates to sliding parts, precision parts and timepieces and electronic equipment using those parts. Sliding parts are composed by a resin in which the degree of orientation of a fibrous filler is higher at the portion serving as the sliding surface than inside the sliding part, and the fibrous filler is oriented along the sliding surface on the sliding surface. Alternatively, precision parts are composed by a resin to which has been added carbon fibers for which a carbon compound is thermally decomposed to carbon in the vapor phase and simultaneously grown directly into fibers simultaneous to this thermal decomposition. Moreover, timepieces and electronic equipment are composed by these sliding parts or these precision parts.

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Patent Owner(s)

Patent OwnerAddress
SEIKO INSTRUMENTS INCCHIBA COUNTY CHIBA JAPAN CHIBA-SHI CHIBA
KITAGAWA INDUSTRIES CO LTD695-1 HIGASHIORIDO MUKUI-CHO INAZAWA-SHI AICHI 492-8446

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AOYAMA, Hiroshi Nagoya-shi, JP 71 540
ENDO, Morinobu Suzaka-shi, JP 59 736
JUJO, Koichiro Kisarazu-shi, JP 24 144
MAEHARA, Yoshifumi Yachiyo-shi, JP 5 35
SUZUKI, Shigeo Ichikawa-shi, JP 154 3505
TAKEDA, Kazutoshi Sakura-shi, JP 125 341
TAKENAKA, Masato Misato-shi, JP 10 49
TOKORO, Takeshi Tokyo, JP 31 179
UCHIYAMA, Tetsuo Tokyo, JP 29 195
YAMAGUCHI, Akio Kasugai-shi, JP 62 759
YUOKA, Teruaki Komaki-shi, JP 12 17

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