JN

Jun Nishihata

HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
📍 Ibaraki, JP: #3,280 of 6,779 inventorsTop 50%
Overall (All Time): #2,026,185 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10407869 Construction machine provided with preheating unit and preheating method of construction machine 2019-09-10
8997472 Abnormality detecting device for construction machine Hideaki Suzuki, Yoshinori Furuno 2015-04-07