MS

Miwa Shirasaki

ML Mitsubishi Petrochemical Company Limited: 1 patents #22 of 124Top 20%
📍 Ibaraki, JP: #186 of 576 inventorsTop 35%
Overall (1994): #89,712 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5344969 Process for purification of naphthalenedicarboxylic acid Hiroshi Iwane, Takahiro Sugawara 1994-09-06