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Home › Color developers for use in multi-color electrophotography and image formation method using the same

Color developers for use in multi-color electrophotography and image formation method using the same

US Patent 5126221 · Granted Jun 30, 1992

Assignee

Ricoh Company

Inventors

Shunichi Chiba (13 patents)
Satoru Inoue (103 patents)
Akio Matsui (22 patents)
Yoshihisa Okamoto (30 patents)
Chiharu Mochizuki (3 patents)

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