NY

Naohiro Yamamoto

ML Mitsubishi Petrochemical Company Limited: 1 patents #22 of 124Top 20%
Overall (1994): #87,697 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5324784 Process for producing propylene block copolymer Takashi Fujita 1994-06-28