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Seiji Obata

Canon: 2 patents #666 of 3,631Top 20%
Overall (2022): #112,911 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11487230 Image heating apparatus and image forming apparatus Koichi Sekimizu, Koichi Yamada, Teruhiko Namiki 2022-11-01
11320770 Fixing device for suppressing reduced durability of a flexible rotary member Hideki Ohta, Terutaka Endo, Jiro Moriya, Takayuki Mizuta 2022-05-03