UO

Unryu Ogawa

HE Hitachi Kokusai Electric: 1 patents #22 of 94Top 25%
📍 Toyama, JP: #45 of 145 inventorsTop 35%
Overall (2004): #93,892 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6727654 Plasma processing apparatus Takayuki Sato 2004-04-27