AT

Akihiko Tsukada

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Overall (All Time): #3,709,483 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600022 Method for recovering chloromethyl methyl ether Kiyoto Ando, Hiroshi Arataki, Youichi Tamura 1997-02-04