MA

Masashi Aoshima

SC Sumitomo Chemical: 1 patents #72 of 256Top 30%
Overall (1982): #45,399 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310443 Process for vulcanizing halogen containing rubber composition at a low temperature Isamu Maeda 1982-01-12