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

Jane Hitoni Fujiyama

Maceió, BR: #1 of 5 inventorsTop 20%
Overall (2002): #266,006 of 266,432Top 100%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6395931 Malonic acid and esters thereof Otavio Vianna Carvalho, Ronaldo Mendonca Mansur, Sandro da Silva Aguiar, Antonio Luiz Ribeiro de Castro 2002-05-28