Wataru MATSUMOTO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Learning device, signal processing device, and learning method
- Patent number 11,580,407
- Issue date Feb 14, 2023
- Mitsubishi Electric Corporation
- Takayuki Semitsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position control device and position control method
- Patent number 11,440,184
- Issue date Sep 13, 2022
- Mitsubishi Electric Corporation
- Toshisada Mariyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and network construction method for determining the numbe...
- Patent number 11,373,110
- Issue date Jun 28, 2022
- Mitsubishi Electric Corporation
- Toshisada Mariyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position control device and position control method
- Patent number 11,173,613
- Issue date Nov 16, 2021
- Mitsubishi Electric Corporation
- Toshisada Mariyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical neural network apparatus, classifier learning method a...
- Patent number 10,796,223
- Issue date Oct 6, 2020
- Mitsubishi Electric Corporation
- Takashi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmitter and receiver, and method of varying a coding rate
- Patent number 10,340,948
- Issue date Jul 2, 2019
- Mitsubishi Electric Corporation
- Kenya Sugihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correction decoding apparatus
- Patent number 10,103,750
- Issue date Oct 16, 2018
- Mitsubishi Electric Corporation
- Kenya Sugihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data compression device and data compression method
- Patent number 9,735,803
- Issue date Aug 15, 2017
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error correction encoding method and error correction encoding device
- Patent number 9,484,959
- Issue date Nov 1, 2016
- Mitsubishi Electric Corporation
- Kenya Sugihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver, transmitter, and communication method
- Patent number 9,455,822
- Issue date Sep 27, 2016
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LLR computation device and error correction decoding device
- Patent number 9,438,377
- Issue date Sep 6, 2016
- Mitsubishi Electric Corporation
- Kenya Sugihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correction coding device, error correction decoding device an...
- Patent number 9,148,175
- Issue date Sep 29, 2015
- Mitsubishi Electric Corporation
- Yoshikuni Miyata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data transmission device, data reception device, and wireless commu...
- Patent number 8,514,963
- Issue date Aug 20, 2013
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding apparatus and communications apparatus
- Patent number 8,201,047
- Issue date Jun 12, 2012
- Mitsubishi Electric Corporation
- Rui Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Check matrix generating device, check matrix generating method, enc...
- Patent number 8,196,014
- Issue date Jun 5, 2012
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coding for large antenna arrays in MIMO networks
- Patent number 8,179,990
- Issue date May 15, 2012
- Mitsubishi Electric Research Laboratories, Inc.
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inspection matrix generation method, encoding method, communication...
- Patent number 8,171,371
- Issue date May 1, 2012
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication apparatus and decoding method
- Patent number 8,132,080
- Issue date Mar 6, 2012
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error correction coding apparatus
- Patent number 8,122,324
- Issue date Feb 21, 2012
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Test matrix generating method, encoding method, decoding method, co...
- Patent number 8,103,935
- Issue date Jan 24, 2012
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid automatic repeat requests coding in MIMO networks
- Patent number 8,073,071
- Issue date Dec 6, 2011
- Mitsubishi Electric Research Laboratories, Inc.
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Re-transmission control method and communication device
- Patent number 7,913,145
- Issue date Mar 22, 2011
- Mitsubishi Denki Kabushiki Kaisha
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution method and communication apparatus
- Patent number 7,881,472
- Issue date Feb 1, 2011
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LDPC-code generating method, communication apparatus, and code-stri...
- Patent number 7,805,653
- Issue date Sep 28, 2010
- Mitsubishi Electric Corporation
- Shigeru Uchida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Bit assignment in a communication system and communication method
- Patent number 7,801,170
- Issue date Sep 21, 2010
- Mitsubishi Denki Kabushiki Kaisha
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and communication method
- Patent number 7,688,866
- Issue date Mar 30, 2010
- Mitsubishi Denki Kabushiki Kaisha
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution method and communication device
- Patent number 7,609,839
- Issue date Oct 27, 2009
- Mitsubishi Electric Corporation
- Youdai Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Retransmission control method and communications device
- Patent number 7,600,173
- Issue date Oct 6, 2009
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution method and communication apparatus
- Patent number 7,587,654
- Issue date Sep 8, 2009
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LDPC code inspection matrix generation method
- Patent number 7,516,388
- Issue date Apr 7, 2009
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20200272890
- Publication date Aug 27, 2020
- ARAYA Inc.
- Wataru MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION CONTROL DEVICE AND POSITION CONTROL METHOD
- Publication number 20200030970
- Publication date Jan 30, 2020
- Mitsubishi Electric Corporation
- Toshisada MARIYAMA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POSITION CONTROL DEVICE AND POSITION CONTROL METHOD
- Publication number 20190375112
- Publication date Dec 12, 2019
- Mitsubishi Electric Corporation
- Toshisada MARIYAMA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
NETWORK CONSTRUCTION APPARATUS AND NETWORK CONSTRUCTION METHOD
- Publication number 20190251399
- Publication date Aug 15, 2019
- Mitsubishi Electric Corporation
- Toshisada MARIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEARNING DEVICE, SIGNAL PROCESSING DEVICE, AND LEARNING METHOD
- Publication number 20190205764
- Publication date Jul 4, 2019
- Mitsubishi Electric Corporation
- Takayuki SEMITSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RACK BAR AND RACK BAR MANUFACTURING METHOD
- Publication number 20180306303
- Publication date Oct 25, 2018
- Neturen Co., Ltd.
- Koichi INAGAKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INFERENCE DEVICE AND INFERENCE METHOD
- Publication number 20180053085
- Publication date Feb 22, 2018
- Mitsubishi Electric Corporation
- Wataru MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA COMPRESSION DEVICE AND DATA COMPRESSION METHOD
- Publication number 20170019125
- Publication date Jan 19, 2017
- Mitsubishi Electric Corporation
- Wataru MATSUMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIERARCHICAL NEURAL NETWORK APPARATUS, CLASSIFIER LEARNING METHOD A...
- Publication number 20160335536
- Publication date Nov 17, 2016
- Mitsubishi Electric Corporation
- Takashi YAMAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR CORRECTION DECODING APPARATUS
- Publication number 20160294415
- Publication date Oct 6, 2016
- Mitsubishi Electric Corporation
- Kenya SUGIHARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER AND RECEIVER, AND METHOD OF VARYING A CODING RATE
- Publication number 20150365105
- Publication date Dec 17, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Kenya Sugihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER, TRANSMITTER, AND COMMUNICATION METHOD
- Publication number 20150195081
- Publication date Jul 9, 2015
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR CORRECTION ENCODING METHOD AND ERROR CORRECTION ENCODING DEVICE
- Publication number 20150188578
- Publication date Jul 2, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Kenya Sugihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER, COMMUNICATION DEVICE, AND COMMUNICATION METHOD
- Publication number 20140310568
- Publication date Oct 16, 2014
- MITSUBISHI ELECTRIC CORPORATION
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LLR COMPUTATION DEVICE AND ERROR CORRECTION DECODING DEVICE
- Publication number 20140229805
- Publication date Aug 14, 2014
- Mitsubishi Electric Corporation
- Kenya Sugihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR-CORRECTING DECODER
- Publication number 20140136931
- Publication date May 15, 2014
- Mitsubishi Electric Corporation
- Takahiko Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ERROR CORRECTION CODING DEVICE, ERROR CORRECTION DECODING DEVICE AN...
- Publication number 20130311847
- Publication date Nov 21, 2013
- MITSUBISHI ELECTRIC CORPORATION
- Yoshikuni Miyata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHECK MATRIX CREATION DEVICE, CHECK MATRIX CREATION METHOD, CHECK M...
- Publication number 20110154151
- Publication date Jun 23, 2011
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DATA TRANSMISSION DEVICE, DATA RECEPTION DEVICE, AND WIRELESS COMMU...
- Publication number 20100272202
- Publication date Oct 28, 2010
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHECK MATRIX GENERATING METHOD
- Publication number 20100229066
- Publication date Sep 9, 2010
- MITSUBISHI ELECTRIC CORPORATION
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHECK MATRIX GENERATING DEVICE, CHECK MATRIX GENERATING METHOD, ENC...
- Publication number 20100211846
- Publication date Aug 19, 2010
- Mitsubishi Electric Corporation
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CODING APPARATUS, CODING METHOD, CODING AND DECODING APPARATUS, AND...
- Publication number 20100070820
- Publication date Mar 18, 2010
- Mitsubishi Electric Corporation
- Lui Sakai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHECK-MATRIX GENERATING METHOD, ENCODING METHOD, COMMUNICATION APPA...
- Publication number 20100058140
- Publication date Mar 4, 2010
- MITSUBISHI ELECTRIC CORPORATION
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RETRANSMISSION CONTROL METHOD AND COMMUNICATIONS DEVICE
- Publication number 20100005361
- Publication date Jan 7, 2010
- WATARU MATSUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20090290544
- Publication date Nov 26, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Yasuhiro Yano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEST MATRIX GENERATING METHOD, ENCODING METHOD, DECODING METHOD, CO...
- Publication number 20090265600
- Publication date Oct 22, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Wataru Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coding for Large Antenna Arrays in MIMO Networks
- Publication number 20090262852
- Publication date Oct 22, 2009
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Automatic Repeat Requests Coding in MIMO Networks
- Publication number 20090180568
- Publication date Jul 16, 2009
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSPECTION MATRIX GENERATION METHOD, ENCODING METHOD, COMMUNICATION...
- Publication number 20090164864
- Publication date Jun 25, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Wataru Matsumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMUNICATION DEVICE, DECODING DEVICE, INFORMATION TRANSMISSION MET...
- Publication number 20090138785
- Publication date May 28, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Lui Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wataru MATSUMOTO

Person

Patents Grantslast 30 patents

Learning device, signal processing device, and learning method

Position control device and position control method

Apparatus and network construction method for determining the numbe...

Position control device and position control method

Hierarchical neural network apparatus, classifier learning method a...

Transmitter and receiver, and method of varying a coding rate

Error correction decoding apparatus

Data compression device and data compression method

Error correction encoding method and error correction encoding device

Receiver, transmitter, and communication method

LLR computation device and error correction decoding device

Error correction coding device, error correction decoding device an...

Data transmission device, data reception device, and wireless commu...

Decoding apparatus and communications apparatus

Check matrix generating device, check matrix generating method, enc...

Coding for large antenna arrays in MIMO networks

Inspection matrix generation method, encoding method, communication...

Communication apparatus and decoding method

Error correction coding apparatus

Test matrix generating method, encoding method, decoding method, co...

Hybrid automatic repeat requests coding in MIMO networks

Re-transmission control method and communication device

Quantum key distribution method and communication apparatus

LDPC-code generating method, communication apparatus, and code-stri...

Bit assignment in a communication system and communication method

Communication system and communication method

Quantum key distribution method and communication device

Retransmission control method and communications device

Quantum key distribution method and communication apparatus

LDPC code inspection matrix generation method

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

POSITION CONTROL DEVICE AND POSITION CONTROL METHOD

POSITION CONTROL DEVICE AND POSITION CONTROL METHOD

NETWORK CONSTRUCTION APPARATUS AND NETWORK CONSTRUCTION METHOD

LEARNING DEVICE, SIGNAL PROCESSING DEVICE, AND LEARNING METHOD

RACK BAR AND RACK BAR MANUFACTURING METHOD

INFERENCE DEVICE AND INFERENCE METHOD

DATA COMPRESSION DEVICE AND DATA COMPRESSION METHOD

HIERARCHICAL NEURAL NETWORK APPARATUS, CLASSIFIER LEARNING METHOD A...

ERROR CORRECTION DECODING APPARATUS

TRANSMITTER AND RECEIVER, AND METHOD OF VARYING A CODING RATE

RECEIVER, TRANSMITTER, AND COMMUNICATION METHOD

ERROR CORRECTION ENCODING METHOD AND ERROR CORRECTION ENCODING DEVICE

RECEIVER, COMMUNICATION DEVICE, AND COMMUNICATION METHOD

LLR COMPUTATION DEVICE AND ERROR CORRECTION DECODING DEVICE

ERROR-CORRECTING DECODER

ERROR CORRECTION CODING DEVICE, ERROR CORRECTION DECODING DEVICE AN...

CHECK MATRIX CREATION DEVICE, CHECK MATRIX CREATION METHOD, CHECK M...

DATA TRANSMISSION DEVICE, DATA RECEPTION DEVICE, AND WIRELESS COMMU...

CHECK MATRIX GENERATING METHOD

CHECK MATRIX GENERATING DEVICE, CHECK MATRIX GENERATING METHOD, ENC...

CODING APPARATUS, CODING METHOD, CODING AND DECODING APPARATUS, AND...

CHECK-MATRIX GENERATING METHOD, ENCODING METHOD, COMMUNICATION APPA...

RETRANSMISSION CONTROL METHOD AND COMMUNICATIONS DEVICE

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

TEST MATRIX GENERATING METHOD, ENCODING METHOD, DECODING METHOD, CO...

Coding for Large Antenna Arrays in MIMO Networks

Hybrid Automatic Repeat Requests Coding in MIMO Networks

INSPECTION MATRIX GENERATION METHOD, ENCODING METHOD, COMMUNICATION...

COMMUNICATION DEVICE, DECODING DEVICE, INFORMATION TRANSMISSION MET...