HO

Hiroaki Okinaga

YS Yoshino Seiki: 1 patents #1 of 1Top 100%
Overall (1989): #104,380 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4854788 Drill — 1989-08-08