YS

Yuusaku Shimaoka

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #79,433 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6776510 Light source device, adjusting device therefore and production method therefore, and illuminating device and projection type display device provided with light source device Shinya Sannohe, Takamasa Yoshikawa 2004-08-17