SS

Sadayoshi Sakuma

Canon: 1 patents #1,068 of 2,977Top 40%
Overall (2025): #227,159 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12374414 Semiconductor device, liquid discharge head, and liquid discharge apparatus Toshio Negishi, Yasuhiro Soeda 2025-07-29