MA

Masayuki Akaki

MC Mgc Filsheet Co.: 1 patents #3 of 21Top 15%
MC Mitsubishi Gas Chemical Company: 1 patents #52 of 165Top 35%
Overall (2020): #370,317 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10838238 Aromatic polycarbonate polarising lens Terutaka Tokumaru, Hideaki Kimura, Kyousuke Nakamura 2020-11-17