Inventor
ARAGAKI HAJIME
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ARAGAKI HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CONSTRUCTION MACHINERY CO LTD
5 patentsUS11746497B2Sep 5, 2023
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD2 citations71
US12286769B2Apr 29, 2025
Work machine and assist device to assist in work with work machine
SUMITOMO CONSTRUCTION MACHINERY CO LTD1 citations61
US11761168B2Sep 19, 2023
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations61
US12173479B2Dec 24, 2024
Shovel, display device for shovel, and control device for shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations59
US12385219B2Aug 12, 2025
Shovel
SUMITOMO CONSTRUCTION MACHINERY CO LTD0 citations50