Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shunsuke Noumi

NDNitto Denko: 1 patents #86 of 260Top 35%
Overall (2021): #261,380 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11117101 Selectively permeable graphene oxide membrane Shijun Zheng, Weiping Lin, Yuji Yamashiro, Isamu Kitahara, John Ericson +5 more 2021-09-14