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

Masaru Nishioka

IHIhi: 1 patents #70 of 222Top 35%
Overall (2020): #358,708 of 565,922Top 65%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10612411 Variable nozzle unit and variable displacement-type turbocharger Naoki Tokue 2020-04-07