KS

Keiko SEKIYA

PC Prime Polymer Co.: 1 patents #1 of 12Top 9%
Overall (2025): #317,451 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12202233 Laminates and liquid packaging bags Sumiaki FUJII, Masao Suzuki, Tetsuya Saitou 2025-01-21