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USPTO Patent Rankings Data through Sept 30, 2025
SH

Saori Hoki

SESeiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #3,177,365 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8544979 Ejection inspecting device, printer and ejection inspecting method 2013-10-01