- Patent JPH0334486

Document Type and Number:

Japanese Patent JPH0334486

Kind Code:

B2

Inventors:

TSUBUSHI KAZUO
HASHIMOTO JUNICHIRO

Application Number:

JP21081982A

Publication Date:

May 22, 1991

Filing Date:

November 30, 1982

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Assignee:

RICOH KK

International Classes:

G03G9/12; C08F2/00; C08F2/04; C08F2/06; C08F18/02; C08F20/00; C08F20/10; C08F218/10; C08F220/10; C08F220/18; C08F220/28; C08F222/20; G03G9/13

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