IH

Iwasaki Hiroji

MC Mitsubishi Mining & Cement Co.: 1 patents #7 of 25Top 30%
Overall (1989): #34,436 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857782 Step motor Uetsuhara Tokio 1989-08-15