YK

Yumiko Kasuya

NI Ngk Insulators: 1 patents #44 of 169Top 30%
📍 Handa, JP: #11 of 21 inventorsTop 55%
Overall (2025): #156,373 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12281377 Copper alloy and method for producing same Koki Chiba 2025-04-22