Izumi Hatakeyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Reception device, reception method, and program
- Patent number 9,548,826
- Issue date Jan 17, 2017
- Sony Corporation
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting apparatus, transmitting method, receiving apparatus, a...
- Patent number 8,897,300
- Issue date Nov 25, 2014
- Sony Corporation
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, signal processing method, and program
- Patent number 8,893,214
- Issue date Nov 18, 2014
- Sony Corporation
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception apparatus, reception method, and program
- Patent number 8,797,460
- Issue date Aug 5, 2014
- Sony Corporation
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address generator, interleave unit, deinterleaver unit, and transmi...
- Patent number 6,748,560
- Issue date Jun 8, 2004
- Sony Corporation
- Izumi Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data reception apparatus and data reception method
- Patent number 6,522,704
- Issue date Feb 18, 2003
- Sony Corporation
- Izumi Hatakeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address generator, interleave unit, deinterleave unit, and transmis...
- Patent number 6,507,629
- Issue date Jan 14, 2003
- Sony Corporation
- Izumi Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Viterbi decoding apparatus and Viterbi decoding method
- Patent number 6,452,985
- Issue date Sep 17, 2002
- Sony Corporation
- Izumi Hatakeyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Punctured Viterbi decoding method
- Patent number 6,385,753
- Issue date May 7, 2002
- Sony Corporation
- Izumi Hatakeyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmission speed predicting apparatus and transmission speed pred...
- Patent number 6,310,887
- Issue date Oct 30, 2001
- Sony Corporation
- Izumi Hatakeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data receiving apparatus and method
- Patent number 6,195,401
- Issue date Feb 27, 2001
- Sony Corporation
- Izumi Hatakeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Viterbi decoder
- Patent number 5,982,822
- Issue date Nov 9, 1999
- Sony Corporation
- Izumi Hatakeyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Viterbi decoder
- Patent number 5,923,713
- Issue date Jul 13, 1999
- Sony Corporation
- Izumi Hatakeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system
- Patent number 5,542,100
- Issue date Jul 30, 1996
- Sony Corporation
- Izumi Hatakeyama
- G01 - MEASURING TESTING
Information Patent Grant
Viterbi decoder
- Patent number 5,295,142
- Issue date Mar 15, 1994
- Sony Corporation
- Izumi Hatakeyama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RECEPTION DEVICE, RECEPTION METHOD, AND PROGRAM
- Publication number 20150222374
- Publication date Aug 6, 2015
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER, RECEIVING METHOD, AND PROGRAM
- Publication number 20150131548
- Publication date May 14, 2015
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADCAST WAVE RECEIVING DEVICE AND METHOD, BROADCAST WAVE TRANSMIT...
- Publication number 20140196096
- Publication date Jul 10, 2014
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE, RECEIVING METHOD, AND PROGRAM
- Publication number 20140044219
- Publication date Feb 13, 2014
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION DEVICE, RECEPTION METHOD, TRANSMISSION DEVICE, AND TRANSM...
- Publication number 20130141649
- Publication date Jun 6, 2013
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20120300130
- Publication date Nov 29, 2012
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION APPARATUS, RECEPTION METHOD, AND PROGRAM
- Publication number 20120281141
- Publication date Nov 8, 2012
- Naohisa KITAZATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING APPARATUS, TRANSMITTING METHOD, RECEIVING APPARATUS, A...
- Publication number 20120102519
- Publication date Apr 26, 2012
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING APPARATUS, TRANSMITTING METHOD, RECEIVING APPARATUS, A...
- Publication number 20120051360
- Publication date Mar 1, 2012
- SONY CORPORATION
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter, Transmission Method, Receiver, Reception Method, and P...
- Publication number 20120002751
- Publication date Jan 5, 2012
- Naohisa Kitazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Address generator, interleave unit, deinterleaver unit, and transmi...
- Publication number 20020035715
- Publication date Mar 21, 2002
- Sony Corporation
- Izumi Hatakeyama
- G06 - COMPUTING CALCULATING COUNTING

Izumi Hatakeyama

Person

Patents Grantslast 30 patents

Reception device, reception method, and program

Transmitting apparatus, transmitting method, receiving apparatus, a...

Image processing apparatus, signal processing method, and program

Reception apparatus, reception method, and program

Address generator, interleave unit, deinterleaver unit, and transmi...

Data reception apparatus and data reception method

Address generator, interleave unit, deinterleave unit, and transmis...

Viterbi decoding apparatus and Viterbi decoding method

Punctured Viterbi decoding method

Transmission speed predicting apparatus and transmission speed pred...

Data receiving apparatus and method

Viterbi decoder

Viterbi decoder

Mobile communication system

Viterbi decoder

Patents Applicationslast 30 patents

RECEPTION DEVICE, RECEPTION METHOD, AND PROGRAM

RECEIVER, RECEIVING METHOD, AND PROGRAM

BROADCAST WAVE RECEIVING DEVICE AND METHOD, BROADCAST WAVE TRANSMIT...

RECEIVING DEVICE, RECEIVING METHOD, AND PROGRAM

RECEPTION DEVICE, RECEPTION METHOD, TRANSMISSION DEVICE, AND TRANSM...

IMAGE PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM

RECEPTION APPARATUS, RECEPTION METHOD, AND PROGRAM

TRANSMITTING APPARATUS, TRANSMITTING METHOD, RECEIVING APPARATUS, A...

TRANSMITTING APPARATUS, TRANSMITTING METHOD, RECEIVING APPARATUS, A...

Transmitter, Transmission Method, Receiver, Reception Method, and P...

Address generator, interleave unit, deinterleaver unit, and transmi...