TM

Takahiko Mitsui

OW Okamoto Machine Tool Works: 1 patents #1 of 6Top 20%
Overall (2025): #199,050 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12358095 Substrate grinding device and substrate grinding method Satoru Ide, Tsubasa BANDO, Kazuhiro Takaoka 2025-07-15