HN

Hideaki Nakai

KT Kabushiki Kaisha Toshiba: 1 patents #1,082 of 2,818Top 40%
Overall (2011): #285,920 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7991142 Telephone exchange apparatus and telephone system — 2011-08-02