TS

Takahiro SAGARA

HI Hitachi: 1 patents #195 of 745Top 30%
HC Hitachi Construction Machinery Co.: 1 patents #26 of 96Top 30%
Overall (2023): #103,155 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11785112 Job execution system, and job execution method Jun Mizuno 2023-10-10
11655774 Injector failure diagnostic device and injector failure diagnostic method Tien Trien LE, Hisashi Yokoyama, Satoshi INOSE 2023-05-23