YI

Yuji Ishiwari

PR Proterial: 1 patents #47 of 154Top 35%
📍 Okegawa, JP: #1 of 1 inventorsTop 100%
Overall (2024): #202,370 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12168253 Method of manufacturing ring-rolled element Kazuya MUSHA, Jun Ohsone, Momoko Oji 2024-12-17