YD

Yoshihiro Demura

NT Ntn: 1 patents #814 of 1,364Top 60%
NT Ntt: 1 patents #1 of 34Top 3%
📍 Iwata, JP: #392 of 782 inventorsTop 55%
Overall (All Time): #2,139,757 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7604105 Rotation transmission device Koji Sato 2009-10-20
7267213 One-way clutch Makoto Yasui, Masao Komuro 2007-09-11