KU

Kensuke Umeda

Canon: 5 patents #79 of 2,977Top 3%
Overall (2025): #22,505 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12411446 Image forming apparatus having a toner replenishment operation Shinsuke Kobayashi, Kazuhiro Funatani, Takanori Watanabe, Ai Suzuki 2025-09-09
12405562 Image forming apparatus having toner replenishment container control Ryo Morihara 2025-09-02
12313994 Image forming apparatus Shinsuke Kobayashi, Ai Suzuki, Kazuhiro Funatani 2025-05-27
12298700 Image forming apparatus controlling image forming and sheet interval operations Ai Suzuki, Kazuhiro Funatani, Shinsuke Kobayashi 2025-05-13
12265354 Image forming apparatus Kazuhiro Funatani, Shinsuke Kobayashi, Takanori Watanabe, Ai Suzuki 2025-04-01