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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yuuki Asuma — 1 Patent in 2018

APApi: 1 patents #7 of 16Top 45%
Yokohama, JP: #2,936 of 6,993 inventorsTop 45%
Overall (2018): #179,948 of 503,207Top 40%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10071958 Method for producing alpha-substituted cysteine or salt thereof or synthetic intermediate of alpha-substituted cysteine Hisatoshi Uehara, Tomoko Maeda, Yasuyo Saito, Ryoma Miyake, Hiroshi Kawabata 2018-09-11