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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shinsuke ASHIDA — 1 Patent in 2021

YUYupo: 1 patents #3 of 9Top 35%
ZEZeon: 1 patents #51 of 146Top 35%
Tokyo, JP: #5,015 of 13,453 inventorsTop 40%
Overall (2021): #265,850 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11124679 Laminated sheet and method for producing the same Atsushi Sone, Tamio Shikano, Hiroshi Koike 2021-09-21