KK

Keigo Kikuchi

KC Kcm: 3 patents #4 of 13Top 35%
HC Hitachi Construction Machinery Co.: 2 patents #31 of 190Top 20%
Overall (2016): #26,769 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9523315 Engine control device for work vehicle Koji Hyodo, Isamu Aoki, Tetsuji Tanaka 2016-12-20
9511759 Clutch control device for work vehicle Koji Hyodo, Tetsuji Tanaka, Isamu Aoki 2016-12-06
9458758 Cooling fan control device Koji Hyodo, Atsushi Shimazu, Isamu Aoki, Tetsuji Tanaka 2016-10-04
9383002 Operation vehicle travel control device Tetsuji Tanaka, Masaki Yoshikawa, Nobuyuki Hidaka, Isamu Aoki 2016-07-05
9255386 Construction machine Koji Hyodo, Isamu Aoki, Tetsuji Tanaka 2016-02-09