Masami Aizawa

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing device and processing method
- Patent number 11,550,619
- Issue date Jan 10, 2023
- Kabushiki Kaisha Toshiba
- Mikio Hashimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital broadcasting receiver
- Patent number 9,148,249
- Issue date Sep 29, 2015
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency-domain equalizing device and receiving device
- Patent number 9,036,690
- Issue date May 19, 2015
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correcting decoder and receiving system
- Patent number 8,683,287
- Issue date Mar 25, 2014
- Kabushiki Kaisha Toshiba
- Kenichi Tokoro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital broadcast receiving device
- Patent number 8,259,853
- Issue date Sep 4, 2012
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency division multiplex transmission signal receiving apparatus
- Patent number 8,238,272
- Issue date Aug 7, 2012
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency error detecting circuit, frequency error detecting method...
- Patent number 8,115,521
- Issue date Feb 14, 2012
- Kabushiki Kaisha Toshiba
- Hidehiro Matsuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and receiving method
- Patent number 7,885,356
- Issue date Feb 8, 2011
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and receiving method for determining an output signal havi...
- Patent number 7,826,570
- Issue date Nov 2, 2010
- Kabushiki Kaisha Toshiba
- Kenichi Tokoro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OFDM receiver, semiconductor integrated circuit and OFDM method for...
- Patent number 7,313,086
- Issue date Dec 25, 2007
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency division multiplex transmission signal receiving apparatu...
- Patent number 7,043,680
- Issue date May 9, 2006
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Finger verification system
- Patent number 6,144,756
- Issue date Nov 7, 2000
- Kabushiki Kaisha Toshiba
- Yasuo Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Soft decision method and receiver
- Patent number 6,115,435
- Issue date Sep 5, 2000
- Advanced Digital Television Broadcasting Laboratory
- Keisuke Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE AND PROCESSING METHOD
- Publication number 20220091879
- Publication date Mar 24, 2022
- Kabushiki Kaisha Toshiba
- Mikio HASHIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL BROADCASTING RECEIVER
- Publication number 20130301632
- Publication date Nov 14, 2013
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY-DOMAIN EQUALIZING DEVICE AND RECEIVING DEVICE
- Publication number 20130272365
- Publication date Oct 17, 2013
- Masami AIZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR CORRECTING DECODER AND RECEIVING SYSTEM
- Publication number 20120210191
- Publication date Aug 16, 2012
- Kabushiki Kaisha Toshiba
- Kenichi Tokoro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EQUALIZATION APPARATUS AND BROADCASTING RECEIVING APPARATUS
- Publication number 20110268169
- Publication date Nov 3, 2011
- Kabushiki Kaisha Toshiba
- Jun Mitsugi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATOR
- Publication number 20110206168
- Publication date Aug 25, 2011
- Kabushiki Kaisha Toshiba
- Hidehiro Matsuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATOR
- Publication number 20110033012
- Publication date Feb 10, 2011
- Kabushiki Kaisha Toshiba
- Hidehiro Matsuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME NUMBER DETECTING DEVICE
- Publication number 20100226467
- Publication date Sep 9, 2010
- Kabushiki Kaisha Toshiba
- Tatsuhisa Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY ERROR DETECTING CIRCUIT, FREQUENCY ERROR DETECTING METHOD...
- Publication number 20100207670
- Publication date Aug 19, 2010
- Kabushiki Kaisha Toshiba
- Hidehiro Matsuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVISION MULTIPLEX TRANSMISSION SIGNAL RECEIVING APPARATUS
- Publication number 20100189133
- Publication date Jul 29, 2010
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL BROADCAST RECEIVING DEVICE
- Publication number 20090022249
- Publication date Jan 22, 2009
- Kabushiki Kaisha Toshiba
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND RECEIVING METHOD
- Publication number 20080192845
- Publication date Aug 14, 2008
- Kabushiki Kaisha Toshiba
- Masami AIZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver and receiving method
- Publication number 20070201589
- Publication date Aug 30, 2007
- KABUSHIKI KAISHA TOSHIBA
- Kenichi Tokoro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus
- Publication number 20070025473
- Publication date Feb 1, 2007
- KABUSHIKI KAISHA TOSHIBA
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM receiver, semiconductor integrated circuit and OFDM method for...
- Publication number 20040218520
- Publication date Nov 4, 2004
- KABUSHIKI KAISHA TOSHIBA
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency division multiplex transmission signal receiving apparatu...
- Publication number 20020054605
- Publication date May 9, 2002
- Masami Aizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masami Aizawa

Person

Patents Grantslast 30 patents

Information processing device and processing method

Digital broadcasting receiver

Frequency-domain equalizing device and receiving device

Error correcting decoder and receiving system

Digital broadcast receiving device

Frequency division multiplex transmission signal receiving apparatus

Frequency error detecting circuit, frequency error detecting method...

Receiver and receiving method

Receiver and receiving method for determining an output signal havi...

OFDM receiver, semiconductor integrated circuit and OFDM method for...

Frequency division multiplex transmission signal receiving apparatu...

Finger verification system

Soft decision method and receiver

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE AND PROCESSING METHOD

DIGITAL BROADCASTING RECEIVER

FREQUENCY-DOMAIN EQUALIZING DEVICE AND RECEIVING DEVICE

ERROR CORRECTING DECODER AND RECEIVING SYSTEM

EQUALIZATION APPARATUS AND BROADCASTING RECEIVING APPARATUS

CHANNEL ESTIMATOR

CHANNEL ESTIMATOR

FRAME NUMBER DETECTING DEVICE

FREQUENCY ERROR DETECTING CIRCUIT, FREQUENCY ERROR DETECTING METHOD...

FREQUENCY DIVISION MULTIPLEX TRANSMISSION SIGNAL RECEIVING APPARATUS

DIGITAL BROADCAST RECEIVING DEVICE

RECEIVER AND RECEIVING METHOD

Receiver and receiving method

Receiving apparatus

OFDM receiver, semiconductor integrated circuit and OFDM method for...

Frequency division multiplex transmission signal receiving apparatu...