Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RM

Ryoma Miyake — 2 Patents in 2021

APApi: 2 patents #1 of 6Top 20%
Tokyo, JP: #2,469 of 13,453 inventorsTop 20%
Overall (2021): #117,006 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11136560 Pipecolinic acid 4-hydroxylase and method for producing 4-hydroxy amino acid using same Makoto Hibi, Jun Ogawa, Hiroshi Kawabata 2021-10-05
10954539 Method for producing hydroxy-L-pipecolic acid Hiroshi Kawabata 2021-03-23