TH

Tsutomu Hiroishi

Canon: 1 patents #1,410 of 3,631Top 40%
📍 Tama, JP: #13 of 39 inventorsTop 35%
Overall (2022): #224,147 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11521822 Ion gun and vacuum processing apparatus — 2022-12-06