AT

Akihisa Tsuruta

NS Nippon Steel: 1 patents #197 of 475Top 45%
Overall (2020): #558,675 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10799925 Edging method and edging device Yoji Nakamura, Toshiaki Saitoh, Satoru Mashiko, Tetsuo Kishimoto, Tatsuya Nakada +1 more 2020-10-13