HO

Hirokazu Okada

NS Nippon Steel: 2 patents #45 of 290Top 20%
Overall (2023): #151,200 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11764661 Eddy current deceleration device Yasutaka Noguchi, Nao Otaki, Tetsuya Yamada 2023-09-19
11634804 Austenitic stainless steel weld joint Kana JOTOKU, Kenta Yamada, Takahiro Osuki 2023-04-25