Toshiyuki SAITO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Composite electronic component
- Patent number 11,710,883
- Issue date Jul 25, 2023
- Taiyo Yuden Co., Ltd.
- Toshiyuki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter and front end circuit
- Patent number 11,018,646
- Issue date May 25, 2021
- Taiyo Yuden Co., Ltd.
- Toshiyuki Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for controlling mobile device, control device, and control m...
- Patent number 10,880,945
- Issue date Dec 29, 2020
- Hitachi, Ltd.
- Hajime Kanzaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexer
- Patent number 10,432,237
- Issue date Oct 1, 2019
- Taiyo Yuden Co., Ltd.
- Hirotaka Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex circuit, circuit device, circuit board, and communication d...
- Patent number 9,722,570
- Issue date Aug 1, 2017
- Taiyo Yuden Co., Ltd.
- Toshiyuki Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Base station, wireless communication system, wireless resource allo...
- Patent number 8,675,588
- Issue date Mar 18, 2014
- Hitachi, Ltd.
- Kenzaburo Fujishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Load balancing method for mobile communication system, base station...
- Patent number 8,358,637
- Issue date Jan 22, 2013
- Hitachi, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OFDM cellular communication method, system and base station
- Patent number 8,238,927
- Issue date Aug 7, 2012
- Hitachi, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hand-off control method in radio communication system
- Patent number 8,229,490
- Issue date Jul 24, 2012
- Hitachi, Ltd.
- Rumiko Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive modulation scheme and data rate control method
- Patent number 8,189,701
- Issue date May 29, 2012
- Hitachi, Ltd.
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system, terminal and base station
- Patent number 8,190,959
- Issue date May 29, 2012
- Hitachi, Ltd.
- Rintaro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system, wireless base station, wireless term...
- Patent number 8,160,022
- Issue date Apr 17, 2012
- Hitachi, Ltd.
- Shiro Mazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet forwarding apparatus with function of limiting the number of...
- Patent number 8,154,999
- Issue date Apr 10, 2012
- Hitachi, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame forwarding apparatus
- Patent number 8,040,872
- Issue date Oct 18, 2011
- Hitachi, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station which communicates according to a retransmission control
- Patent number 8,014,827
- Issue date Sep 6, 2011
- Hitachi, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and terminal
- Patent number 7,995,520
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Keisuke Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet forwarding apparatus with function of limiting the number of...
- Patent number 7,839,857
- Issue date Nov 23, 2010
- Hitachi, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive modulation scheme and data rate control method
- Patent number 7,801,236
- Issue date Sep 21, 2010
- Hitachi, Ltd.
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM-PON system and ONU automatic connection method
- Patent number 7,738,463
- Issue date Jun 15, 2010
- Hitachi, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ONU management method and optical line termination
- Patent number 7,664,398
- Issue date Feb 16, 2010
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive modulation method and coding rate control method
- Patent number 7,656,960
- Issue date Feb 2, 2010
- Hitachi, Ltd.
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correction decoder
- Patent number 7,636,879
- Issue date Dec 22, 2009
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
ONU management method and optical line termination
- Patent number 7,606,491
- Issue date Oct 20, 2009
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive modulation scheme and coding rate control method
- Patent number 7,555,269
- Issue date Jun 30, 2009
- Hitachi Communication Technologies, Ltd.
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ONU management method and optical line termination
- Patent number 7,493,043
- Issue date Feb 17, 2009
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and adaptive modulation in multi-carrier communication
- Patent number 7,447,269
- Issue date Nov 4, 2008
- Hitachi, Ltd.
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet forwarding apparatus with function of limiting the number of...
- Patent number 7,286,539
- Issue date Oct 23, 2007
- Hitachi Communication Technologies, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FILTER, MULTIPLEXER, AND COMMUNICATION MODULE
- Publication number 20230208377
- Publication date Jun 29, 2023
- Taiyo Yuden Co., Ltd.
- Toshiyuki SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ELECTRONIC COMPONENT
- Publication number 20220311405
- Publication date Sep 29, 2022
- Taiyo Yuden Co., Ltd.
- Toshiyuki SAITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
JUDGMENT SYSTEM AND METHOD
- Publication number 20210309491
- Publication date Oct 7, 2021
- Hitachi, Ltd
- Hajime KANZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER AND FRONT END CIRCUIT
- Publication number 20200287512
- Publication date Sep 10, 2020
- Taiyo Yuden Co., Ltd.
- Toshiyuki SAITO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM FOR CONTROLLING MOBILE DEVICE, CONTROL DEVICE, AND CONTROL M...
- Publication number 20190246444
- Publication date Aug 8, 2019
- Hitachi, Ltd
- Hajime KANZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLEXER
- Publication number 20190123771
- Publication date Apr 25, 2019
- Taiyo Yuden Co., Ltd.
- Hirotaka TAKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPLEX CIRCUIT, CIRCUIT DEVICE, CIRCUIT BOARD, AND COMMUNICATION D...
- Publication number 20170170800
- Publication date Jun 15, 2017
- Taiyo Yuden Co., Ltd.
- Toshiyuki SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM HAVING RELAY DEVICE, AND METHOD FOR S...
- Publication number 20120213148
- Publication date Aug 23, 2012
- Hitachi, Ltd
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, WIRELESS COMMUNICATION SYSTEM, WIRELESS RESOURCE ALLO...
- Publication number 20120127888
- Publication date May 24, 2012
- Kenzaburo Fujishima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE MODULATION SCHEME AND DATA RATE CONTROL METHOD
- Publication number 20110122957
- Publication date May 26, 2011
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME FORWARDING APPARATUS
- Publication number 20100002702
- Publication date Jan 7, 2010
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, TERMINAL AND BASE STATION
- Publication number 20090210766
- Publication date Aug 20, 2009
- Rintaro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet forwarding apparatus with function of limiting the number of...
- Publication number 20090175276
- Publication date Jul 9, 2009
- Hitachi Communication Technologies, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hand-Off Control Method in Radio Communication System
- Publication number 20090093253
- Publication date Apr 9, 2009
- Rumiko HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONU MANAGEMENT METHOD AND OPTICAL LINE TERMINATION
- Publication number 20090047020
- Publication date Feb 19, 2009
- Hitachi Communication Technologies, Ltd.
- Toshiyuki SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONU MANAGEMENT METHOD AND OPTICAL LINE TERMINATION
- Publication number 20090041461
- Publication date Feb 12, 2009
- Hitachi Communication Technologies, Ltd.
- Toshiyuki SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, WIRELESS BASE STATION, WIRELESS TERM...
- Publication number 20090005060
- Publication date Jan 1, 2009
- Shiro Mazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication system and terminal
- Publication number 20080205361
- Publication date Aug 28, 2008
- Keisuke Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM CELLULAR COMMUNICATION METHOD, SYSTEM AND BASE STATION
- Publication number 20080146238
- Publication date Jun 19, 2008
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO BASE STATION, RADIO COMMUNICATION TERMINAL AND RADIO COMMUNIC...
- Publication number 20080119181
- Publication date May 22, 2008
- Tomohito Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet forwarding apparatus with function of limiting the number of...
- Publication number 20080075085
- Publication date Mar 27, 2008
- Hitachi Communication Technologies, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communications system, terminal and base station
- Publication number 20080076408
- Publication date Mar 27, 2008
- Rintaro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Control Method, Wireless Communication System, And Wi...
- Publication number 20080008135
- Publication date Jan 10, 2008
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Load balancing method for mobile communication system, base station...
- Publication number 20070297380
- Publication date Dec 27, 2007
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet forwarding apparatus with function of limiting the number of...
- Publication number 20070133576
- Publication date Jun 14, 2007
- Hitachi Communication Technologies, Ltd.
- Munetoshi Tsuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONU management method and optical line termination
- Publication number 20070110441
- Publication date May 17, 2007
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATM-PON system and ONU automatic connection method
- Publication number 20060256811
- Publication date Nov 16, 2006
- Hitachi Communication Technologies, Ltd.
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive modulation method and coding rate control method
- Publication number 20060165190
- Publication date Jul 27, 2006
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive modulation scheme and coding rate control method
- Publication number 20060165189
- Publication date Jul 27, 2006
- Satoshi Tamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Error correction decoder
- Publication number 20060161834
- Publication date Jul 20, 2006
- Toshiyuki Saito
- H03 - BASIC ELECTRONIC CIRCUITRY

Toshiyuki SAITO

Person

Patents Grantslast 30 patents

Composite electronic component

Filter and front end circuit

System for controlling mobile device, control device, and control m...

Multiplexer

Complex circuit, circuit device, circuit board, and communication d...

Base station, wireless communication system, wireless resource allo...

Load balancing method for mobile communication system, base station...

OFDM cellular communication method, system and base station

Hand-off control method in radio communication system

Adaptive modulation scheme and data rate control method

Wireless communication system, terminal and base station

Wireless communication system, wireless base station, wireless term...

Packet forwarding apparatus with function of limiting the number of...

Frame forwarding apparatus

Base station which communicates according to a retransmission control

Wireless communication system and terminal

Packet forwarding apparatus with function of limiting the number of...

Adaptive modulation scheme and data rate control method

ATM-PON system and ONU automatic connection method

ONU management method and optical line termination

Adaptive modulation method and coding rate control method

Error correction decoder

ONU management method and optical line termination

Adaptive modulation scheme and coding rate control method

ONU management method and optical line termination

Method and adaptive modulation in multi-carrier communication

Packet forwarding apparatus with function of limiting the number of...

Patents Applicationslast 30 patents

FILTER, MULTIPLEXER, AND COMMUNICATION MODULE

COMPOSITE ELECTRONIC COMPONENT

JUDGMENT SYSTEM AND METHOD

FILTER AND FRONT END CIRCUIT

SYSTEM FOR CONTROLLING MOBILE DEVICE, CONTROL DEVICE, AND CONTROL M...

MULTIPLEXER

COMPLEX CIRCUIT, CIRCUIT DEVICE, CIRCUIT BOARD, AND COMMUNICATION D...

WIRELESS COMMUNICATION SYSTEM HAVING RELAY DEVICE, AND METHOD FOR S...

BASE STATION, WIRELESS COMMUNICATION SYSTEM, WIRELESS RESOURCE ALLO...

ADAPTIVE MODULATION SCHEME AND DATA RATE CONTROL METHOD

FRAME FORWARDING APPARATUS

WIRELESS COMMUNICATION SYSTEM, TERMINAL AND BASE STATION

Packet forwarding apparatus with function of limiting the number of...

Hand-Off Control Method in Radio Communication System

ONU MANAGEMENT METHOD AND OPTICAL LINE TERMINATION

ONU MANAGEMENT METHOD AND OPTICAL LINE TERMINATION

WIRELESS COMMUNICATION SYSTEM, WIRELESS BASE STATION, WIRELESS TERM...

Wireless communication system and terminal

OFDM CELLULAR COMMUNICATION METHOD, SYSTEM AND BASE STATION

RADIO BASE STATION, RADIO COMMUNICATION TERMINAL AND RADIO COMMUNIC...

Packet forwarding apparatus with function of limiting the number of...

Wireless communications system, terminal and base station

Communication Control Method, Wireless Communication System, And Wi...

Load balancing method for mobile communication system, base station...

Packet forwarding apparatus with function of limiting the number of...

ONU management method and optical line termination

ATM-PON system and ONU automatic connection method

Adaptive modulation method and coding rate control method

Adaptive modulation scheme and coding rate control method

Error correction decoder