TH

Toshihiko Hanamachi

NC Nhk Spring Co.: 1 patents #14 of 79Top 20%
Overall (2021): #229,623 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11201040 Substrate supporting unit and film forming device having the substrate supporting unit Go Takahara, Arata Tatsumi 2021-12-14