MO

Megumi Ootomo

SC Sumitomo Osaka Cement Co.: 1 patents #22 of 56Top 40%
Overall (2018): #308,329 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10147629 Electrostatic chuck device Kentaro Takahashi 2018-12-04