YF

Yoshitsugu Fujino

KT Kabushiki Kaisha Toshiba: 1 patents #648 of 2,092Top 35%
Overall (2004): #83,469 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6831344 Photo detect element and an optical semiconductor device Isao Ogawa, Takashi Iwasaki 2004-12-14