SA

Shigeru Aoya

SK Showa Denko K.K.: 1 patents #35 of 132Top 30%
Overall (2018): #243,096 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9885995 Aluminum alloy and process for producing aluminum alloy extrusions Yoshimasa Ohashi, Koji Hisayuki, Yoshikazu Kato, Kazunori Sakayori, Ryouta Kimura 2018-02-06