ST

Seiji Terazawa

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #107,386 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9581937 Powder container and image forming apparatus Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Junji Yamabe +4 more 2017-02-28
9557685 Nozzle receiver, powder container, and image forming apparatus Junji Yamabe, Keiichi Yano, Michiharu Suzuki, Hideki Kimura, Hideki Zemba +1 more 2017-01-31