Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
NI

Naofumi ISHIGURO

Hitachi: 1 patents #433 of 1,362Top 35%
Overall (2019): #332,488 of 560,194Top 60%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10293183 Particle beam treatment system Isao Furuse, Tomoaki Hirane, Haruki ARITA 2019-05-21