YK

Yoshiaki Kozuka

JC Japan Vam & Poval Co.: 1 patents #1 of 2Top 50%
Overall (2022): #197,813 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11339232 Dispersion assistant for suspension polymerization and method for producing vinyl-based polymer using the same Takehiro Omori 2022-05-24