SE

Shinji Eda

HO Hoya: 1 patents #26 of 85Top 35%
📍 Yamanashi, JP: #71 of 226 inventorsTop 35%
Overall (2003): #121,227 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6534120 Chemically reinforced glass manufacture method, information recording medium glass substrate manufacture method, information recording medium manufacture method, and chemical reinforcement device Jun Ozawa 2003-03-18