SM

Shuusei Murai

Ricoh Company: 2 patents #318 of 1,487Top 25%
Overall (2020): #121,636 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10737490 Valve type nozzle and liquid discharge apparatus Tadashi Kaiba 2020-08-11
10691987 Three-dimensional printing method Tadashi Kaiba 2020-06-23