AH

Akiko Hirao

KT Kabushiki Kaisha Toshiba: 1 patents #604 of 1,959Top 35%
Overall (2005): #242,407 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6921624 Optical recording medium Kazuki Matsumoto, Takayuki Tsukamoto, Hideyuki Nishizawa 2005-07-26