RK

Ryohey Koizumi

HO Hoya: 2 patents #523 of 1,290Top 45%
Overall (All Time): #1,756,335 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12011142 Electronic endoscope system 2024-06-18
11950762 Electronic endoscope system and data processing device Yosuke Ikemoto 2024-04-09