MO

Masahiko Otsuka

AK Asahi Kasei Kabushiki Kaisha: 1 patents #28 of 155Top 20%
📍 Kurashiki, JP: #10 of 41 inventorsTop 25%
Overall (2022): #343,466 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11534871 Dissimilar metal joint including flame-retardant magnesium alloy layer Hiroki Keno 2022-12-27