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USPTO Patent Rankings Data through Dec 31, 2025
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Ryoma Miyake — 3 Patents in 2018

APApi: 3 patents #1 of 16Top 7%
Tokyo, JP: #1,370 of 12,997 inventorsTop 15%
Overall (2018): #59,004 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10087473 Method for manufacturing cis-5-hydroxy-L-pipecolic acid Yasumasa Dekishima 2018-10-02
10071958 Method for producing alpha-substituted cysteine or salt thereof or synthetic intermediate of alpha-substituted cysteine Yuuki Asuma, Hisatoshi Uehara, Tomoko Maeda, Yasuyo Saito, Hiroshi Kawabata 2018-09-11
9969988 Pipecolinic acid 4-hydroxylase and method for producing 4-hydroxy amino acid using same Makoto Hibi, Jun Ogawa, Hiroshi Kawabata 2018-05-15