NY

Naoki Yamakaji

KC Kanzaki Kokyukoki Mfg. Co.: 3 patents #75 of 208Top 40%
Overall (All Time): #1,627,247 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6082211 Working machine attaching linkage 2000-07-04
6041880 Frame structure of a working vehicle Yoshitaka Ishimaru, Takatoshi Meno, Hiroyasu Nagata, Toshio Tsuda 2000-03-28
5921343 Power steering structure for a running vehicle 1999-07-13