YO

Yasuhiro Obara

OB Obara: 1 patents #1 of 5Top 20%
📍 Ayase, JP: #3 of 27 inventorsTop 15%
Overall (2004): #84,922 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6813538 Welding system Daisuke Higuchi, Yoshihiro Sato 2004-11-02