YT

Yujiro TATSUMI

NS Nippon Steel: 1 patents #103 of 316Top 35%
Overall (2025): #153,950 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12403524 Method of manufacturing press-formed product, and tray and hot-press manufacturing line used for manufacturing press-formed product Toshiya Suzuki, Naruhiko Nomura, Koichi Hamada 2025-09-02