SM

Shuusei Murai

Ricoh Company: 4 patents #62 of 1,326Top 5%
Overall (2021): #40,266 of 548,734Top 8%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11207883 Liquid jet device Tadashi Kaiba 2021-12-28
11148364 Three dimensional modeling apparatus Tadashi Kaiba 2021-10-19
11003964 Three-dimensional printing method Tadashi Kaiba 2021-05-11
10987927 Liquid discharge head, head unit, apparatus for discharging liquid, and liquid discharging method Tadashi Kaiba 2021-04-27