KK

Katsumi Kojima

JS Jfe Steel: 2 patents #68 of 322Top 25%
Overall (2024): #148,019 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12129535 Steel sheet for cans and method of producing same Nobusuke Kariya, Fusae Shiimori, Daisuke Otani 2024-10-29
11913087 High-strength steel sheet and method for producing same Fusae Shiimori, Hayato Saito, Nobusuke Kariya 2024-02-27