TY

Takahiko Yoshinaga

Sumitomo Electric Industries: 2 patents #693 of 4,178Top 20%
Overall (2004): #38,644 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6737817 Cathode ray tube apparatus 2004-05-18
6703801 Deflection yoke and color cathode ray tube device Kenichiro Taniwa 2004-03-09