ST

Susumu Tateyama

Ricoh Company: 1 patents #815 of 1,810Top 50%
📍 Ibaraki, JP: #252 of 712 inventorsTop 40%
Overall (2017): #228,840 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9835977 Powder container, powder supply device, and image forming apparatus including same Kentaro Nodera, Emi Kita, Akihiro Takayama, Shinnosuke Koshizuka, Tatsuya Kubo +1 more 2017-12-05