KY

Kazuhisa Yabumoto

AL Alpha: 2 patents #31 of 110Top 30%
Overall (All Time): #2,094,014 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8229628 Electric steering lock device Hiroaki Sakakura, Kazuo Tsukada 2012-07-24
7714460 Electric steering lock device 2010-05-11