Kouichi NAGANO

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Orthogonal transform error corrector
- Patent number 8,897,350
- Issue date Nov 25, 2014
- Panasonic Corporation
- Hiroki Mouri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex signal processing circuit, receiver circuit, and signal rep...
- Patent number 8,229,047
- Issue date Jul 24, 2012
- Panasonic Corporation
- Kouichi Nagano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex signal processing circuit, receiver circuit, and signal rep...
- Patent number 8,223,902
- Issue date Jul 17, 2012
- Panasonic Corporation
- Fumiaki Senoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog-to-digital converter, optical disk reproduction device, and...
- Patent number 7,898,451
- Issue date Mar 1, 2011
- Panasonic Corporation
- Hiroki Mouri
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having ΔΣ modulator, and semiconductor system
- Patent number 7,868,803
- Issue date Jan 11, 2011
- Panasonic Corporation
- Shiho Muraki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital AGC circuit
- Patent number 7,286,618
- Issue date Oct 23, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- G11 - INFORMATION STORAGE
Information Patent Grant
Viterbi decoder
- Patent number 7,187,729
- Issue date Mar 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase adjustment circuit and demodulation circuit
- Patent number 7,142,382
- Issue date Nov 28, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processor
- Patent number 7,065,029
- Issue date Jun 20, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hiroki Mouri
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive auto equalizer
- Patent number 6,084,907
- Issue date Jul 4, 2000
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ORTHOGONAL TRANSFORM ERROR CORRECTOR
- Publication number 20140301516
- Publication date Oct 9, 2014
- Hiroki MOURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPLEX SIGNAL PROCESSING CIRCUIT, RECEIVER CIRCUIT, AND SIGNAL REP...
- Publication number 20110293046
- Publication date Dec 1, 2011
- PANASONIC CORPORATION
- Fumiaki Senoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPLEX SIGNAL PROCESSING CIRCUIT, RECEIVER CIRCUIT, AND SIGNAL REP...
- Publication number 20110170643
- Publication date Jul 14, 2011
- PANASONIC CORPORATION
- Kouichi NAGANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER, OPTICAL DISK REPRODUCTION DEVICE, AND...
- Publication number 20100194618
- Publication date Aug 5, 2010
- PANASONIC CORPORATION
- Hiroki Mouri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE HAVING AE MODULATOR, AND SEMICONDUCTOR SYSTEM
- Publication number 20100085228
- Publication date Apr 8, 2010
- Shiho Muraki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Adder, Synthesis Device Thereof, Synthesis Method, Synthesis Progra...
- Publication number 20100030836
- Publication date Feb 4, 2010
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI INPUT CODING ADDER, DIGITAL FILTER, SIGNAL PROCESSING DEVICE,...
- Publication number 20090228538
- Publication date Sep 10, 2009
- Kouichi Nagano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLICATION CIRCUIT, DIGITAL FILTER, SIGNAL PROCESSING DEVICE, S...
- Publication number 20090030963
- Publication date Jan 29, 2009
- Kouichi Nagano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Write Correction Circuit and Write Correction Signal Generating Method
- Publication number 20080123508
- Publication date May 29, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Disc Device
- Publication number 20080101176
- Publication date May 1, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiroki Mouri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Write Correction Circuit and Write Correction Method
- Publication number 20070297307
- Publication date Dec 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kouichi Nagano
- G11 - INFORMATION STORAGE
Information Patent Application
Phase adjustment circuit and demodulation circuit
- Publication number 20050063492
- Publication date Mar 24, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kouichi Nagano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital AGC circuit
- Publication number 20040141571
- Publication date Jul 22, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kouichi Nagano
- G11 - INFORMATION STORAGE
Information Patent Application
Viterbi decoder
- Publication number 20030169833
- Publication date Sep 11, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kouichi Nagano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal processor
- Publication number 20030002418
- Publication date Jan 2, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hiroki Mouri
- G11 - INFORMATION STORAGE

Kouichi NAGANO

Person

Patents Grantslast 30 patents

Orthogonal transform error corrector

Complex signal processing circuit, receiver circuit, and signal rep...

Complex signal processing circuit, receiver circuit, and signal rep...

Analog-to-digital converter, optical disk reproduction device, and...

Semiconductor device having ΔΣ modulator, and semiconductor system

Digital AGC circuit

Viterbi decoder

Phase adjustment circuit and demodulation circuit

Signal processor

Adaptive auto equalizer

Patents Applicationslast 30 patents

ORTHOGONAL TRANSFORM ERROR CORRECTOR

COMPLEX SIGNAL PROCESSING CIRCUIT, RECEIVER CIRCUIT, AND SIGNAL REP...

COMPLEX SIGNAL PROCESSING CIRCUIT, RECEIVER CIRCUIT, AND SIGNAL REP...

ANALOG-TO-DIGITAL CONVERTER, OPTICAL DISK REPRODUCTION DEVICE, AND...

SEMICONDUCTOR DEVICE HAVING AE MODULATOR, AND SEMICONDUCTOR SYSTEM

Adder, Synthesis Device Thereof, Synthesis Method, Synthesis Progra...

MULTI INPUT CODING ADDER, DIGITAL FILTER, SIGNAL PROCESSING DEVICE,...

MULTIPLICATION CIRCUIT, DIGITAL FILTER, SIGNAL PROCESSING DEVICE, S...

Write Correction Circuit and Write Correction Signal Generating Method

Optical Disc Device

Write Correction Circuit and Write Correction Method

Phase adjustment circuit and demodulation circuit

Digital AGC circuit

Viterbi decoder

Signal processor