MK

Mamoru Kosakai

SC Sumitomo Osaka Cement Co.: 1 patents #7 of 19Top 40%
Overall (2024): #357,837 of 561,600Top 65%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11887877 Electrostatic chuck device Masaki Ozaki, Keisuke Maeda 2024-01-30