ST

Shoichi Toyoda

Pioneer: 2 patents #761 of 1,730Top 45%
TP Tohoku Pioneer: 2 patents #104 of 312Top 35%
📍 Tendo, JP: #17 of 62 inventorsTop 30%
Overall (All Time): #2,194,580 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6820719 Butterfly damper — 2004-11-23
6789643 Butterfly damper — 2004-09-14