AH

Akimitsu Hayashi

IP Izumi Products: 1 patents #28 of 54Top 55%
Overall (All Time): #3,392,510 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7251855 Electric vacuum cleaner Tetsuhiko Shimiuzu 2007-08-07