Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Atsushi Ohta0
Date of Patent
December 15, 2009
0Patent Application Number
116575270
Date Filed
January 25, 2007
0Patent Primary Examiner
Patent abstract
An exchange unit to be detachably attached to an image forming apparatus includes an information holding unit for communicating with a communication unit disposed in the image forming apparatus to read or write information; a storage unit for retaining the information holding unit; a housing unit having an opening portion for inserting the information holding unit into the storage unit; and a lid member for opening and closing the opening portion.
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