HS

Hajime Sekiguchi

Canon: 2 patents #719 of 3,719Top 20%
Overall (2023): #152,643 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11643292 Sheet feeding device Hiroyuki Nakagawa, Isao Kannari, Hiroshi Saito, Keitaro Taoka, Kouyou Tamura +1 more 2023-05-09
11572244 Image forming apparatus Keitaro Taoka, Hiroyuki Nakagawa, Isao Kannari, Hiroshi Saito 2023-02-07