RK

Ryuhei Koinuma

NI Nipro: 1 patents #207 of 473Top 45%
Overall (All Time): #2,928,410 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D777321 Liquid medicine injection device Hiroyuki Nakagami, Masayuki Uenishi, Naoki Nakagawa, Shingo Sakamoto 2017-01-24