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

Kana JOTOKU

NS Nippon Steel: 1 patents #103 of 316Top 35%
Overall (2025): #324,454 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12188111 Austenitic stainless steel material Takahiro Osuki, Shinnosuke Kurihara, Yuhei Suzuki, Shohgo AOTA 2025-01-07