SS

Susumu Sakuma

Brother Kogyo: 4 patents #103 of 619Top 20%
Overall (2016): #34,184 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9500993 Developing cartridge including housing having chambers with conveying members to which developing agent can be supplied 2016-11-22
9454127 Image forming apparatus Shougo Sato 2016-09-27
9298157 Cartridge having a plurality of frames and image forming apparatus provided with the cartridge 2016-03-29
9268301 Image forming apparatus having housing formed with opening and process cartridge mounted in the housing Yasumasa Fujii, Hiroki Mori, Saya Minoshima 2016-02-23