YK

Yoshiyuki Kouyama

TC Tcm: 5 patents #3 of 59Top 6%
Overall (All Time): #1,032,122 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D557474 Forklift truck Hideki Uchida, Koji Shiizaki 2007-12-11
D538004 Forklift truck Koji Shiizaki, Hideki Uchida 2007-03-06
D492831 Fork lift truck 2004-07-06
6732831 Fork lift with laterally travelling system Yoshiyuki Enmeiji, Takeshi Nishikawa 2004-05-11
6675927 Fork lift with laterally travelling system Yoshiyuki Enmeiji, Takeshi Nishikawa 2004-01-13