SD

Shigeo Doi

Canon: 2 patents #719 of 3,719Top 20%
📍 Ibaraki, JP: #62 of 490 inventorsTop 15%
Overall (2023): #109,567 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11796932 Image forming apparatus and image forming system Hiroshi Hiura, Osamu Sato 2023-10-24
11675310 Image forming apparatus to cool a circuit board inside a duct 2023-06-13