YS

Yasuyuki Seino

KK Kanto Kagaku: 1 patents #1 of 14Top 8%
Overall (2021): #204,649 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11091726 Composition for removing photoresist residue and/or polymer residue — 2021-08-17