Hirakoso; Yutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hirakoso; Yutaka.The latest application filed is for "signal processing circuit".

Company Profile

0.5.4

Hirakoso; Yutaka - Koga JP
Hirakoso; Yutaka - Ibaraki JP
Hirakoso; Yutaka - Koga-shi JP
Hirakoso; Yutaka - Gyoda JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
AM receiving circuit Grant 7,664,197 - Saito , et al. February 16, 2	2010-02-16
Signal processing circuit comprising an attenuating unit, a detecting unit, and an attenuation rate setting unit Grant 7,542,748 - Saito , et al. June 2, 2	2009-06-02
Signal Processing Circuit App 20080233915 - Saito; Yasuji ; et al.	2008-09-25
Signal processing circuit for tuner which applies signal processing based on variation in frequency of intermediate frequency signal Grant 7,269,401 - Saito , et al. September 11, 2	2007-09-11
AM Receiving Circuit App 20070206706 - Saito; Yasuji ; et al.	2007-09-06
AM receiver circuit performing sound quality compensation of AM detection output signal Grant 7,171,180 - Saito , et al. January 30, 2	2007-01-30
Signal processing circuit for tuner which applies signal processing based on variation in frequency of intermediate frequency signal App 20050059368 - Saito, Yasuji ; et al.	2005-03-17
AM receiver circuit performing sound quality compensation of AM detection output signal App 20050059374 - Saito, Yasuji ; et al.	2005-03-17
FM multiplex broadcast receiving circuit for detecting presence or absence of multiplex information Grant 5,802,067 - Kimura , et al. September 1, 1	1998-09-01

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