YK

Yuuji Kurematsu

TC Tsubakimoto Chain: 1 patents #320 of 593Top 55%
Overall (All Time): #3,055,020 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9046153 Ratchet tensioner Osamu Yoshida, Akira Ishii 2015-06-02