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USPTO Patent Rankings Data through Sept 30, 2025
TS

Tomofumi Sugita

YCYoshida Industries Co.: 2 patents #1 of 2Top 50%
Overall (2019): #111,063 of 560,194Top 20%
2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10358261 Inner plug structure for flexible container and flexible container 2019-07-23
10206482 Cosmetic container with inner lid Yumiko Hori 2019-02-19