MG

Masahiko Gotoh

AK Asahi Kasei Kabushiki Kaisha: 1 patents #40 of 160Top 25%
Overall (2019): #362,361 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10381626 Heat-resistant synthetic resin microporous film and method for producing the same Junichi NAKADATE, Taehyung CHO, Takahiko Sawada, Yuki Kanaoka 2019-08-13