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USPTO Patent Rankings Data through Sept 30, 2025
AF

Atsuko Fukui

RCRyukakusan Co.: 1 patents #1 of 1Top 100%
Overall (2020): #539,993 of 565,922Top 100%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D891268 Packaging bag 2020-07-28