3 Patents
- US122920722025Management System Using a Sensing Washer for Detecting Attachment State of Attachment Object
Alps Alpine Co., Ltd.
0 cites - 0 cites
- US116505232023Image Forming Apparatus Including a Transfer Member with a Rotatable Conductive Shaft Having a Void and Having an Elastic Portion Which Covers a Periphery of the Shaft
Canon Kabushiki Kaisha
0 cites