MY

Mitsuo Yabutsuka

KS Kabushiki Kaisha Yamada Seisakusho: 2 patents #1 of 2Top 50%
📍 Kiryu City, JP: #4 of 16 inventorsTop 25%
Overall (1997): #29,217 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5640884 Steering shaft Isao Fujiu 1997-06-24
5615916 Shock absorbing apparatus for steering column Isao Fujiu 1997-04-01