YS

Yunsheng SUN

Ricoh Company: 1 patents #415 of 1,125Top 40%
Overall (2022): #191,029 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11241825 Resin powder, device for solid freeform fabrication object, and method of manufacturing solid freeform fabrication object Toshiyuki Mutoh, Hitoshi Iwatsuki, Shigenori Yaguchi, Mitsuru Naruse, Sohichiroh Iida 2022-02-08