YK

Yukihiro Kawamata

HC Hitachi Construction Machinery Co.: 3 patents #11 of 97Top 15%
📍 Tsuchiura, MI: #1 of 1 inventorsTop 100%
Overall (2018): #50,456 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10160383 Surroundings monitoring system for working machine Chieko Onuma, Ryo Yumiba, Yoshibumi Fukuda, Yoichi Kowatari, Moritaka OOTA 2018-12-25
10017112 Surroundings monitoring device of vehicle Yoichi Kowatari, Yoshihiro Inanobe, Moritaka OOTA 2018-07-10
9990543 Vehicle exterior moving object detection system Yoshibumi Fukuda, Chieko Onuma, Moritaka OOTA, Yoichi Kowatari 2018-06-05