SS

Shinji Shiba

IP Izumi Products: 2 patents #17 of 54Top 35%
Overall (All Time): #2,087,355 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8136249 Locking device 2012-03-20
7707726 Reciprocating electric shaver 2010-05-04