SY

Shinobu Yamao

IC Idemitsu Petrochemical Co.: 1 patents #8 of 35Top 25%
Overall (1997): #77,098 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5604287 Polyarylene sulfide resin composition — 1997-02-18