KS

Katsuhiro Shimada

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #2,430,016 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12344506 Elevator passenger car and elevator having same car Tomoki KARIYA, Hiroshi Kawakami, Yoshiki TOMURA, Mari Osuga 2025-07-01