Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Takaaki CHIBA Hitachi Construction Machinery Co. 6
1 Naoki Hagiwara Hitachi Construction Machinery Co. 6
3 Shinji Nishikawa Hitachi Construction Machinery Co. 5
#4 Koji Hyodo Hitachi Construction Machinery Co. 3
#5 Keiichirou Anahara Hitachi Construction Machinery Co. 2
#6 Taiki AIZAWA Hitachi Construction Machinery Co. 1
#6 Yasuhiro Yoshimura Canon 1
#6 Joonyoung Roh Hitachi Construction Machinery Co. 1
#6 Mitsuhiko Kanehama Hitachi Construction Machinery Co. 1
#6 Tarou AKITA Hitachi Construction Machinery Co. 1
#6 Kouji Ishikawa Hitachi Construction Machinery Co. 1
#6 Takatoshi Ooki Hitachi Construction Machinery Co. 1