Ricoh Company, Ltd.

Ryohichi Katoh

Yoshihiko Abe

Satoru Sugishita

Katsuhiko Sasaki

An apparatus for forming an image, in which hardware resources for use in the forming of images are provided, and one or more processes run based on programs in respect of the forming of images. The apparatus includes an off-line unit which puts the one or more processes in a off-line state in which restriction is placed on the running of the one or more processes, a memory area releasing unit which releases one or more memory areas used by the one or more processes that are put in the off-line state, and a data laying-out unit which lays out data in the one or more memory areas released by the memory area releasing unit.

Multifunction peripheral with efficient use of memory resources

An image forming apparatus is disclosed that includes one or more processing units, a control unit, an update program acquiring unit that acquires an update program for updating programs of the processing units and the control unit, and a program updating unit that updates the programs of the processing units in the order of the number of the other processing units through which the control unit communicates with each of the processing units. The order in which the processing units are updated is determined based on the number of other processing units via which each of the processing units communicates with the control unit.

Growing community of inventors

Kanagawa, Japan

Ryohichi Katoh