申请人 |
RICOH COMPANY, LTD.;FUJITA, KAZUHIRO;TAKAURA, ATSUSHI;TAKIGUCHI, YASUYUKI;TOKITA, TOSHIAKI;MURAI, TOSHIHARU;SUGIMOTO, HIROYUKI;MIYAGAKI, KAZUYA;OSAKA, TAKANOBU |
发明人 |
FUJITA, KAZUHIRO;TAKAURA, ATSUSHI;TAKIGUCHI, YASUYUKI;TOKITA, TOSHIAKI;MURAI, TOSHIHARU;SUGIMOTO, HIROYUKI;MIYAGAKI, KAZUYA;OSAKA, TAKANOBU |