NS

Norimasa Sohgawa

Ricoh Company: 2 patents #192 of 1,125Top 20%
Overall (2022): #124,264 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11331914 Droplet discharging apparatus and driving waveform control method — 2022-05-17
11305546 Liquid discharge head and liquid discharge apparatus — 2022-04-19