HO

Hisatoshi Oota

TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #4,053,381 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4389639 Voice warning device using entertainment speaker Taketsugu Torii, Hiroshi Arai 1983-06-21