TI

Takuma Iwasaki

Ricoh Company: 5 patents #172 of 2,036Top 9%
Overall (2016): #23,227 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9442429 Image forming apparatus and method of switching collected developer route in image forming apparatus Tetsuto Ueda, Hiroomi Tamura, Kazuya Saitoh, Sho Sekiguchi, Hirokatsu Suzuki +2 more 2016-09-13
9429895 Cleaning device and image forming apparatus Hajime Teraji, Hiromichi Ninomiya, Takeshi Kojima, Michiya Okamoto, Shinya Karasawa +3 more 2016-08-30
9395678 Waste toner container and image forming apparatus Shinya Karasawa, Hiromichi Ninomiya, Takeshi Kojima, Hajime Teraji, Michiya Okamoto +4 more 2016-07-19
9316997 Image forming apparatus that selectively recycles developer Tetsuto Ueda, Hiroomi Tamura, Kazuya Saitoh, Sho Sekiguchi, Hirokatsu Suzuki +1 more 2016-04-19
9285754 Image forming apparatus Kentaroh Nodera, Hiromichi Ninomiya, Masahiko Shakuto, Hajime Teraji, Daisuke Sawada 2016-03-15