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Document Type and Number:
Japanese Patent JPH0335370
Kind Code:
B2
Inventors:
HIGASHINAKAGAHA EMIKO
AISAKA TATSUYOSHI
SATO KANEMITSU
KUWAE YOSHINORI
SAKURANAGA TOMONOBU
NORO KENJI
Application Number:
JP18509880A
Publication Date:
May 28, 1991
Filing Date:
December 27, 1980
Export Citation:
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Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
C22C16/00; C22F1/00; C22F1/16; C22F1/18



 
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