KA

Kazumasa Asai

SC Shin-Etsu Handotai Co.: 1 patents #17 of 46Top 40%
Overall (2020): #399,456 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10730161 Method for conditioning polishing pad and polishing apparatus Taichi Yasuda, Masanao SASAKI, Tatsuo Enomoto, Takuya Sasaki 2020-08-04