TH

Tsutomu Hiroishi

Canon: 1 patents #1,571 of 3,719Top 45%
📍 Tama, JP: #11 of 33 inventorsTop 35%
Overall (2023): #220,177 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11810748 Ion gun and vacuum processing apparatus Reiji Sakamoto, Hiroshi Yakushiji 2023-11-07