MH

Masachika Hashiuchi

MC Mitsui Mining & Smelting Co.: 1 patents #1 of 17Top 6%
📍 Tamano, JP: #3 of 6 inventorsTop 50%
Overall (1994): #97,243 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5356712 Magnetite particles Akira Oyama, Tadashi Yamanishi 1994-10-18