YU

Yohei Umezawa

NE Nec: 3 patents #4,195 of 14,502Top 30%
Overall (All Time): #1,427,428 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10911295 Server apparatus, cluster system, cluster control method and program 2021-02-02
8782141 Communication system, device and program for exchanging messages between members of cyber communities Yasushi Toda 2014-07-15
7403483 Optimum route calculation method and storage medium which stores optimum route calculation program 2008-07-22