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

Rintarou Minamitani

Hitachi: 1 patents #403 of 1,310Top 35%
Overall (2020): #301,923 of 565,922Top 55%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10712256 Corrosive environment monitoring device and method 2020-07-14