Developing device, developing cartridge, rotational force transmitting part and electrophotographic image forming apparatus
A Standard patent application filed on credited to Takasaka, Atsushi ; Miyabe, Shigeo ; Ueno, Takahito
Details
Application number :
2013202125
Application type :
Standard
Application status :
FILED
Under opposition :
No
Proceeding type :
Invention title :
Developing device, developing cartridge, rotational force transmitting part and electrophotographic image forming apparatus