YT

Yusaku Tomio

NS Nippon Steel: 2 patents #45 of 290Top 20%
Overall (2023): #90,436 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11834725 Martensitic stainless steel material Daisuke Matsuo 2023-12-05
11807910 Austenitic alloy pipe and method for producing same Masaki Ueyama, Yuhei Suzuki 2023-11-07