TW

Tokisuke Watanabe

MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
📍 Kurashiki, JP: #491 of 838 inventorsTop 60%
Overall (All Time): #3,972,285 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4658042 Process for the preparation of maleic anhydride Shinji Kitaoka, Yoshio Suwa 1987-04-14