YK

Yuuko KAMOSHITA

SO Sony: 1 patents #767 of 2,279Top 35%
Overall (2025): #156,442 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12243569 Magnetic recording medium and cartridge Noboru Sekiguchi, Minoru Yamaga 2025-03-04