KY

Koji Yamauchi

QC Qualicaps Co.: 1 patents #3 of 6Top 50%
Overall (2022): #368,904 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11300356 Drying device for columnar structure, and method for manufacturing columnar structure Minoru Torigoe, Masaaki Mori 2022-04-12