HO

Hidetoshi Osumi

DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #3,250,548 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7946270 Valve apparatus Katsuya Torii 2011-05-24