JO

Jun Ohsone

PR Proterial: 1 patents #47 of 154Top 35%
Overall (2024): #397,052 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

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