EO

Etsuo Ohtake

DI Daicel Chemical Industries: 1 patents #14 of 60Top 25%
Overall (1989): #116,066 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878973 Process for producing a thin resin film Kaoru Yamaki, Takayuki Kuroda 1989-11-07