YI

Yoshihisa Ishigaki

Sumitomo Electric Industries: 1 patents #281 of 723Top 40%
Overall (2021): #200,130 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11125793 Demand monitoring device, demand monitoring system, demand monitoring method, and demand monitoring program 2021-09-21