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Kaori OKUMOTO — 1 Patent in 2022

ARArchem: 1 patents #1 of 3Top 35%
Overall (2022): #380,559 of 548,613Top 70%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11460789 Charging roller and image forming apparatus Makoto Otsuru 2022-10-04

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