RIT160D / 47926A / RIC402308 / RIC402308 / G44147 / 1838761 / RIC402308 / RICOH:402308 / RIT160D / RIC402308 / 000000000402308 / RISPL402308 / 1350937 / RIC402308 / RICOH 402308 / RIC402308 / rizucl72000 / 1350937 / rizucl72000 / 0402308 / RH402308-O / 402308;RIC / 1834556 / 4604613 / 402320