HK

Hideaki Kanbayashi

SC Sumitomo Construction Machinery Co.: 1 patents #6 of 12Top 50%
SI Sumitomo Heavy Industries: 1 patents #11 of 49Top 25%
Overall (2017): #402,656 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9725008 Hybrid type construction machine Chunnan Wu, Kyoko Takanashi 2017-08-08