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Kunihiko Niwa
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Tokyo, JA
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last 30 patents
Information
Patent Grant
Arithmetic unit for DFT and/or IDFT computation
Patent number
4,080,661
Issue date
Mar 21, 1978
Nippon Electric Co., Ltd.
Kunihiko Niwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Serial FFT processing unit
Patent number
4,058,715
Issue date
Nov 15, 1977
Nippon Electric Company, Ltd.
Kunihiko Niwa
G06 - COMPUTING CALCULATING COUNTING