申请人 |
RICOH COMPANY, LTD.;IMOTO, SHINJI;MATSUMOTO, KAZUYOSHI;ICHIMURA, MINORI;IZUMIKAWA, MANABU;KATO, YASUHISA;KATANO, YASUO;HOSHINO, SEIJI;TSUDA, MASAAKI |
发明人 |
IMOTO, SHINJI;MATSUMOTO, KAZUYOSHI;ICHIMURA, MINORI;IZUMIKAWA, MANABU;KATO, YASUHISA;KATANO, YASUO;HOSHINO, SEIJI;TSUDA, MASAAKI |