KK

Kazuma Kurata

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,280,248 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7669761 Sales shop system Toshiyuki Tsutsui, Masataka Itakura, Tomohiro Hamada, Akihito Itou 2010-03-02