HI

Hideo Izumisawa

OD Oki Data: 1 patents #442 of 635Top 70%
Overall (All Time): #3,669,787 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5995242 Facsimile transmission method using non-standard tones, and facsimile machine employing same Hiroshi Endo 1999-11-30