TH

Takeo Hayashi

IC Idemitsu Petrochemical Co.: 1 patents #7 of 54Top 15%
📍 Kusatsu, JP: #2 of 2 inventorsTop 100%
Overall (1989): #53,634 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4856656 Multi-layer film and package Keiji Sugimoto, Masahiro Fujimoto 1989-08-15