KM

Kenichi Mouri

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,869,165 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4989885 Magnetic fluid retainer, and shaft sealer employing same Masao Iwata, Kiyoshi Eguchi, Hiroshi Tsuchida 1991-02-05