MS

Mitsuru Shibata

IC Idemitsu Kosan Co.: 1 patents #13 of 46Top 30%
📍 Shinagawa, JP: #15 of 40 inventorsTop 40%
Overall (1997): #101,895 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591868 Aromatic carboxylic acids Ichiro Nasuno, Masashi Sakamoto, Kazuyoshi Koike 1997-01-07