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Debabrata PAYRA

NS National Institute For Materials Science: 1 patents #12 of 70Top 20%
📍 Ibaraki, JP: #240 of 672 inventorsTop 40%
Overall (2020): #492,058 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10538674 Method of forming anti-rust or anti-bacterial film containing tannic acid derivatives Masanobu Naito 2020-01-21