Inventor
KUWANA KENJI
JP4 patents
Patents
4 patentsUS7286782B2Oct 23, 2007
Charge method, charge apparatus, and charge program for charging usage fee including print fee and format fee of an image forming apparatus
RICOH KK14 citations81
US7321866B2Jan 22, 2008
Dish-providing assisting system, dish-providing assisting application providing system, dish-providing assisting software and recording medium
RICOH KK17 citations77
US7523073B2Apr 21, 2009
Charging method and charging apparatus
RICOH KK5 citations60
US7359867B2Apr 15, 2008
Computer system, server, and method for supporting cooking, and computer program generator
RICOH KK1 citations45