JH

Junji Harada

KO Komatsu: 2 patents #22 of 211Top 15%
SU Subaru: 1 patents #130 of 494Top 30%
Overall (2024): #79,783 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12152727 Oil temperature estimation apparatus and oil temperature estimation method Ryusei Wada, Taishi Kobayashi 2024-11-26
11965319 System, method and device for calibrating work machine Kentaro Takayama 2024-04-23
11939743 Control system and control method for work machine 2024-03-26