MI

Masakazu Ikeda

ML Mitsubishi Petrochemical Company Limited: 1 patents #19 of 101Top 20%
Overall (1989): #81,040 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4873282 Polyacetal resin composition Hiroshi Yui, Michiya Okamura, Norio Matsuo 1989-10-10