HS

Hideo Suwa

MC Mitsubishi Chemical: 1 patents #25 of 179Top 15%
📍 Okayama, JP: #25 of 134 inventorsTop 20%
Overall (2003): #210,499 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620948 Process for the preparation of maleic anhydride Itaru Sawaki, Yasunori Ishimura, Yoshiaki Iizuka, Mineo Izumi 2003-09-16