HI

Hiromitsu Iwakoshi

DK Daishowa Seiki Kabushiki Kaisha: 1 patents #7 of 19Top 40%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,919,554 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4799838 Milling cutter Haruaki Kubo, Mitsuru Umeda 1989-01-24