Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MN

Makoto Nakabayashi

SPSumitomo Electric Fine Polymer: 1 patents #1 of 3Top 35%
Overall (2011): #223,803 of 364,097Top 65%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7951866 Transparent resin molding, optical lens, and optical film 2011-05-31