YO

Yoshihisa OKUBO

Canon: 1 patents #1,068 of 2,977Top 40%
📍 Ootawara, JP: #10 of 42 inventorsTop 25%
Overall (2025): #159,775 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12431316 Klystron device Satoshi Fujii 2025-09-30