HC

Hiroyuki Chikugo

KO Komatsu: 1 patents #53 of 175Top 35%
Overall (2021): #435,183 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10996164 Oil state detection device, work machine, management system, and oil state detection method Shuuji Hori, Haruna Higashi 2021-05-04