KH

Koji Hyodo

KC Kcm: 4 patents #1 of 13Top 8%
HC Hitachi Construction Machinery Co.: 3 patents #13 of 190Top 7%
Overall (2016): #18,756 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9523315 Engine control device for work vehicle Isamu Aoki, Tetsuji Tanaka, Keigo Kikuchi 2016-12-20
9511759 Clutch control device for work vehicle Tetsuji Tanaka, Isamu Aoki, Keigo Kikuchi 2016-12-06
9458605 Work vehicle Takashi Takeyama, Tetsuji Tanaka, Isamu Aoki, Katsutaka Hara, Tatsuo Oouchi 2016-10-04
9458758 Cooling fan control device Atsushi Shimazu, Isamu Aoki, Tetsuji Tanaka, Keigo Kikuchi 2016-10-04
9322603 Work machine Kazuo Chounan, Tetsuji Tanaka 2016-04-26
9255386 Construction machine Keigo Kikuchi, Isamu Aoki, Tetsuji Tanaka 2016-02-09