YF

Yasuyuki Fukutome

KT Kabushiki Kaisha Toshiba: 1 patents #648 of 2,092Top 35%
Overall (2004): #85,648 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6683708 Multi-beam exposure unit Takashi Shiraishi, Masao Yamaguchi 2004-01-27