Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
RK

Ryoma Kato

NS Nippon Steel: 1 patents #103 of 316Top 35%
Overall (2025): #232,511 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12358333 Structural member Ryo Tabata, Takeshi Kawachi 2025-07-15