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

Megumu Hasegawa

HIHitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #308,696 of 503,207Top 65%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10013372 Input/output apparatus and method Takafumi Maruyama 2018-07-03