Fuji Xerox Co., Ltd.

Kyungin Seo

Yongho Choi

Kenichi Ishikura

Tsutomu Somemiya

Hiroyuki Kono

Yuichi Sono

Soonyoung Kwon

Takehiro Fukuda

Youju Lee

Kenji Kiuchi

Hyunchan Park

A post-processing apparatus includes an ejection tray receiving a recording medium that is ejected, an elastic member urging the ejection tray upward in a vertical direction, a moving mechanism causing the ejection tray to move up and down in the vertical direction, and a driving source driving the moving mechanism.

Post-processing apparatus and image forming apparatus

An image forming apparatus includes a housing in which an image forming unit is to be mounted, a support that supports an image reading device in a state where the image reading device is separated from the housing, and a guiding portion in which a guide part, which is formed on a to-be-mounted surface of an add-on device in such a manner as to project, is to be inserted such that the guide part is guided by the guiding portion. Engagement holes with which engagement portions, which are formed on the to-be-mounted surface of the add-on device in such a manner as to project, are to be engaged such that the engagement portions are positioned by the engagement holes are formed in a mounting surface of the housing on which the add-on device is to be mounted.

Image forming apparatus in which add-on device is mounted

Growing community of inventors

Incheon, South Korea

Kyungin Seo