RT

Rieko Tsurumi

KT Kabushiki Kaisha Toshiba: 2 patents #665 of 1,746Top 40%
Overall (2019): #298,294 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10178081 Authentication system, method and storage medium Akio Nishimura, Tatsuro Ikeda 2019-01-08