SH

Shunji Hiwatashi

NM Nippon Steel & Sumitomo Metal: 1 patents #170 of 466Top 40%
Overall (2018): #241,615 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10106873 Hot-rolled steel sheet and manufacturing method for same Eisaku Sakurada, Kunio Hayashi, Koichi Sato 2018-10-23