Assignee
TAKAHASHI KATSUYUKI
JP·9 granted patents·2 pending applications·52 citations·filing 2007–2012
Top patents by PatentIndex Score
11 records- 0192US9426566B2Apparatus and method for suppressing noise from voice signal by adaptively updating Wiener filter coefficient by means of coherenceTAKAHASHI KATSUYUKI·Filed 2012·Granted Aug 23, 2016·19 cites·12 claims
- 0288US8731212B2Sound collecting device, acoustic communication system, and computer-readable storage mediumTAKAHASHI KATSUYUKI·Filed 2010·Granted May 20, 2014·13 cites·8 claims
- 0385US8498011B2Image forming apparatus and control method for dynamically adjusting rendering speed and printing speedTAKAHASHI KATSUYUKI·Filed 2008·Granted Jul 30, 2013·8 cites·10 claims
- 0482US8467094B2Image forming apparatus, control method therefor, and programTAKAHASHI KATSUYUKI·Filed 2010·Granted Jun 18, 2013·3 cites·8 claims
- 0569US8274708B2Image processing apparatus and method for preventing removal of an encoded imageTAKAHASHI KATSUYUKI·Filed 2008·Granted Sep 25, 2012·2 cites·2 claims
- 0668US8634547B2Echo canceller operative in response to fluctuation on echo pathTAKAHASHI KATSUYUKI·Filed 2010·Granted Jan 21, 2014·2 cites·8 claims
- 0768US8565534B2Image processing apparatus and image processing methodTAKAHASHI KATSUYUKI·Filed 2007·Granted Oct 22, 2013·4 cites·10 claims
- 0865US8836966B2Printing system and control method thereofTAKAHASHI KATSUYUKI·Filed 2008·Granted Sep 16, 2014·1 cites·18 claims
- 0952US2011159554A1Yeast for production of glucose, and method for production of glucose using the sameTAKAHASHI KATSUYUKI·Filed 2009·Application pending·0 cites
- 1042US8279983B2Automatic gain control apparatusTAKAHASHI KATSUYUKI·Filed 2007·Granted Oct 2, 2012·0 cites·2 claims
- 1141US2013085751A1Voice communication system encoding and decoding voice and non-voice informationTAKAHASHI KATSUYUKI·Filed 2012·Application pending·0 cites
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