Kuroiwa; Kiyoto

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuroiwa; Kiyoto.The latest application filed is for "pitch detection apparatus and method".

Company Profile

0.9.5

Kuroiwa; Kiyoto - Hamamatsu JP
Kuroiwa; Kiyoto - Hamamatsu-shi JP
Kuroiwa; Kiyoto - Hamakita JP
Kuroiwa, Kiyoto - Hamakita-shi JP
Kuroiwa, Kiyoto - Fukuroi-shi 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
Engine sound processing apparatus Grant 8,284,948 - Kuroiwa October 9, 2	2012-10-09
Pitch detection apparatus and method Grant 8,170,236 - Kondo , et al. May 1, 2	2012-05-01
Pitch Detection Apparatus and Method App 20100119082 - Kondo; Takayasu ; et al.	2010-05-13
Engine sound processing apparatus App 20090052682 - Kuroiwa; Kiyoto	2009-02-26
Data converting device App 20080271593 - TAKAHASHI; Akio ; et al.	2008-11-06
Apparatus for creating sound image of moving sound source Grant 7,319,760 - Sekine , et al. January 15, 2	2008-01-15
Apparatus for creating sound image of moving sound source App 20050220308 - Sekine, Satoshi ; et al.	2005-10-06
Reverberation generating apparatus with bi-stage convolution of impulse response waveform App 20030169887 - Fujita, Hiroaki ; et al.	2003-09-11
Digital to analog conversion apparatus and method with cross-fading between new and old data Grant 6,362,764 - Niimi , et al. March 26, 2	2002-03-26
D/A conversion apparatus and D/A conversion method Grant 6,353,404 - Kuroiwa March 5, 2	2002-03-05
DA conversion apparatus to reduce transient noise upon switching of analog signals Grant 6,201,490 - Kawano , et al. March 13, 2	2001-03-13
Effector with integral setting of control parameters and adaptive selecting of control programs Grant 5,974,154 - Nagata , et al. October 26, 1	1999-10-26
Harmony chorus apparatus generating chorus sound derived from vocal sound Grant 5,719,346 - Yoshida , et al. February 17, 1	1998-02-17
Audio reproduction characteristics control device Grant 5,146,507 - Satoh , et al. September 8, 1	1992-09-08

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