YT

Yoshitsugu Tatsuzawa

NS Nippon Steel: 1 patents #197 of 475Top 45%
Overall (2020): #210,286 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10570492 Titanium cast product for hot rolling having excellent surface properties after hot rolling even when slabbing step and finishing step are omitted, and method for producing same Tomonori Kunieda, Kenichi Mori, Hideki Fujii 2020-02-25