AO

Akio Ohkubo

MC Mgc Filsheet Co.: 1 patents #3 of 21Top 15%
MC Mitsubishi Gas Chemical Company: 1 patents #52 of 165Top 35%
Overall (2020): #559,029 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10534199 Functional sheet and lens using same Hideaki Kimura, Masukazu Hirata, Masaki Yagoura 2020-01-14