HY

Hiroyoshi Yoneta

NC Nippon Petrochemicals, Co.: 1 patents #2 of 23Top 9%
Overall (1997): #184,342 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5663276 Wholly aromatic polyester, composition thereof, and molded article made therefrom Satoshi Murouchi, Hideo Watanabe 1997-09-02