RK

Ryohei Kagawa

AB Air Water Biodesign: 1 patents #1 of 3Top 35%
NC Nikkiso Co.: 1 patents #16 of 47Top 35%
Pioneer: 1 patents #2 of 33Top 7%
📍 Kawagoe, JP: #2 of 47 inventorsTop 5%
Overall (2025): #90,430 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12352778 Flow velocity determining apparatus Ikuya Kikuchi, Atsuya Ito 2025-07-08
12313427 Map data generation device Yuji Ito, Toshiaki Inoue, Koji Shibata, Wataru Onodera 2025-05-27