TS

Takehiko Shimura

PC Polyplastics Co.: 1 patents #154 of 292Top 55%
Overall (All Time): #3,941,352 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4879085 Method of manufacturing polyacetal resin film Kotaro Taniguchi, Toshio Konishi, Shigekazu Tanimoto, Shigeru Nedzu 1989-11-07