KK

Katsumi Kojima

JS Jfe Steel: 2 patents #66 of 264Top 25%
Overall (2018): #131,625 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10144985 Steel sheet for can and method for manufacturing the same Hayato Saito, Yusuke Nakagawa, Hiroki Nakamaru 2018-12-04
9879332 Method of manufacturing high-strength steel sheet for a can Takumi Tanaka, Makoto Aratani, Hiroki Iwasa 2018-01-30