YH

Yasusuke Hayashi

HC Hitachi Techno Engineering Co.: 1 patents #34 of 111Top 35%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,814,523 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5176076 Screen printer Nobuyuki Azuma, Noriaki Mukai 1993-01-05