YD

Yoshiharu Doi

MK Mitsubishi Kasei: 1 patents #10 of 45Top 25%
Overall (1989): #41,394 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4876331 Copolyester and process for producing the same — 1989-10-24