AH

Akiko Hirao

KT Kabushiki Kaisha Toshiba: 1 patents #648 of 2,092Top 35%
Overall (2004): #266,302 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6744717 Optical disk and optical disk drive Katsutaro Ichihara, Hideyuki Nishizawa, Toshihiko Nagase 2004-06-01