AS

Ayumi Shioda

TO Toppan: 1 patents #51 of 177Top 30%
Overall (All Time): #2,537,301 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12116495 Decorative sheet, decorative plate, and inkjet ink for decorative sheet Erika Tabuchi, Yasushi Ooe, Yumi NAKAYAMA 2024-10-15