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

Masayoshi SAWADA

NSNippon Steel: 1 patents #127 of 421Top 35%
Overall (2021): #342,440 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11198930 Austenitic stainless steel plate Yuichi FUKUMURA 2021-12-14