EY

Eishin Yamakawa

SK Showa Denko K.K.: 1 patents #22 of 119Top 20%
Overall (2019): #478,320 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10199064 Magnetic recording medium, and magnetic recording and reproducing apparatus Yoshihiko Maruyama, Selvaraj Aanandha, Yuan Ai Khoo, Satoru Nakamura, Hiromitsu Tanuma 2019-02-05