SA

Seigi Aoyama

HC Hitachi Cable: 1 patents #9 of 82Top 15%
Overall (2002): #120,838 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6362447 Electrode wire for electrical discharge machining apparatus Kiyoshi Shimojima, Hideo Kawano, Koichi Tamura, Takahiro Sato, Takamitsu Kimura +1 more 2002-03-26