HY

Hiroya Yokoyama

AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
Overall (All Time): #1,779,949 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12095110 Wiring component Minoru Sakata 2024-09-17
11539095 In-vehicle lithium ion battery member Nozomi INAGAKI, Mihoko Yamamoto 2022-12-27