JW

Junich Watanabe

SC Shin-Etsu Chemical Co.: 1 patents #35 of 107Top 35%
Overall (1989): #91,324 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816539 Process for producing vinyl chloride copolymer Tohru Yokota 1989-03-28