KI

Kazutoshi Ishikawa

JS Jfe Steel: 1 patents #134 of 322Top 45%
Overall (2025): #324,589 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12410497 Electric-resistance-welded steel pipe or tube for hollow stabilizer Masatoshi Aratani, Ryoji Matsui, Tomonori Kondou 2025-09-09