TS

Toshihiro Sugaya

KT Kabushiki Kaisha Toshiba: 2 patents #303 of 1,959Top 20%
Overall (2005): #30,881 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6898171 Information recording medium with index header Hiroshi Hasegawa 2005-05-24
6850469 Information recording medium with index header Akihito Ogawa 2005-02-01