Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Nakazawa — 1 Patent in 2021

DIDic: 1 patents #27 of 166Top 20%
Osaka, JP: #1,248 of 3,377 inventorsTop 40%
Overall (2021): #481,333 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11186722 Resin coated inorganic or metallic pigment Norio Kosaka, Kazuhiro Sugiyama, Takuya Otsubo 2021-11-30