ME

Masaji Enokuchi

TO Tokuyama: 1 patents #280 of 562Top 50%
TS Tokuyama Soda: 1 patents #56 of 151Top 40%
Overall (All Time): #2,214,937 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6403666 Polyolefin base porous film Nobuhiko Nakayama 2002-06-11
4774275 Polypropylene composition Shigeo Hisano, Yoji Tamano 1988-09-27