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USPTO Patent Rankings Data through Dec 31, 2025
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Toru Obata — 1 Patent in 2020

Tokyo, JP: #5,484 of 13,850 inventorsTop 40%
Overall (2020): #240,628 of 565,922Top 45%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10753843 Method and apparatus for measuring gel particle Juichiro Ukon 2020-08-25