TH

Takuo Hirayama

OW Okamoto Machine Tool Works: 1 patents #1 of 5Top 20%
Overall (2022): #241,685 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11344993 Automatic grinding apparatus Yutaka Yoshida, Kuniyoshi Matsuoka, Shiho Satake, Yoshimi Kito 2022-05-31