SK

Shunji Kato

Ricoh Company: 1 patents #807 of 1,821Top 45%
Overall (2018): #240,909 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10156810 Powder container and image forming apparatus Hiroshi Hosokawa, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa, Junji Yamabe +4 more 2018-12-18