Inventor
AKAGI KOJI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “AKAGI KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROTHER IND LTD
7 patentsUS7360858B2Apr 22, 2008
Ink cartridge, detection device for cartridge identification and ink level detection, and image formation apparatus comprising thereof
BROTHER IND LTD13 citations83
US11392084B2Jul 19, 2022
Image forming apparatus to which cartridge is attachable and including controller capable of determining whether cartridge is attached to image forming apparatus
BROTHER IND LTD2 citations71
US11237518B2Feb 1, 2022
Image forming apparatus, method, and computer-readable medium for preventing failures and errors in drum memory and belt memory due to hot-swapping
BROTHER IND LTD2 citations71
US11762332B2Sep 19, 2023
Image forming apparatus, method, and computer-readable medium for preventing failures and errors in drum memory and belt memory due to hot-swapping
BROTHER IND LTD0 citations61
US7780259B2Aug 24, 2010
Ink cartridge, detection device for cartridge identification and ink level detection, and image formation apparatus comprising thereof
BROTHER IND LTD3 citations61
US8347234B2Jan 1, 2013
Image-displaying device
BROTHER IND LTD4 citations60
US9648183B2May 9, 2017
Electric device
BROTHER IND LTD0 citations51
AKAGI KOJI
4 patentsUS9141228B2Sep 22, 2015
Input device
AKAGI KOJI1 citations48
US10095360B2Oct 9, 2018
Communication device and non-transitory computer-readable storage medium storing program for controlling the communication device
AKAGI KOJI0 citations38
US8542201B2Sep 24, 2013
Inputting apparatus
AKAGI KOJI0 citations37
US8910080B2Dec 9, 2014
Image displaying device
AKAGI KOJI0 citations36