HW

Hirotake Wakai

HD Hitachi Denshi: 1 patents #119 of 275Top 45%
📍 Koganei, JP: #289 of 449 inventorsTop 65%
Overall (All Time): #3,654,539 of 4,157,543Top 90%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5926065 Digital modulator having a digital filter including low-speed circuit components Makoto Ohnishi, Fumihito Tomaru 1999-07-20