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Masanori Ienaka
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Fuchu, JA
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last 30 patents
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Patent Grant
FM multiplex demodulator circuit
Patent number
4,037,056
Issue date
Jul 19, 1977
Hitachi, Ltd.
Masanori Ienaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Circuit for preventing output clipping of R.F. stage in radio receiver
Patent number
4,030,035
Issue date
Jun 14, 1977
Hitachi, Ltd.
Masanori Ienaka
H03 - BASIC ELECTRONIC CIRCUITRY