Takuya Miyashita

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Determination device and determination method
- Patent number 9,509,435
- Issue date Nov 29, 2016
- Fujitsu Limited
- Haruka Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system, management device, and signal adjustme...
- Patent number 9,419,741
- Issue date Aug 16, 2016
- Fujitsu Limited
- Taizo Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission quality determination method, transmission path select...
- Patent number 8,891,958
- Issue date Nov 18, 2014
- Fujitsu Limited
- Takehiro Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication device, wavelength number measurement device,...
- Patent number 8,891,961
- Issue date Nov 18, 2014
- Fujitsu Limited
- Taizo Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus and optical transmission system
- Patent number 8,873,972
- Issue date Oct 28, 2014
- Fujitsu Limited
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for designing chromatic dispersion compensation
- Patent number 8,775,135
- Issue date Jul 8, 2014
- Fujitsu Limited
- Rikiya Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay station arrangement method and relay station arrangement device
- Patent number 8,615,172
- Issue date Dec 24, 2013
- Fujitsu Limited
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system using initial likelihood information for perfo...
- Patent number 8,611,446
- Issue date Dec 17, 2013
- Fujitsu Limited
- Taizo Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system and method of controlling optical trans...
- Patent number 7,460,789
- Issue date Dec 2, 2008
- Fujitsu Limited
- Kaori Odate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispersion compensation quantity setting method, receiving terminal...
- Patent number 7,394,993
- Issue date Jul 1, 2008
- Fujitsu Limited
- Motoyoshi Sekiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for transmitting data in two steps by using data...
- Patent number 7,388,876
- Issue date Jun 17, 2008
- Fujitsu Limited
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispersion compensating method, optical transmission system, and op...
- Patent number 7,359,645
- Issue date Apr 15, 2008
- Fujitsu Limited
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter, SONET/SDH transmitter, and transmission system
- Patent number 7,315,511
- Issue date Jan 1, 2008
- Fujitsu Limited
- Hirotaka Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSMISSION SYSTEM, MANAGEMENT DEVICE, AND SIGNAL ADJUSTME...
- Publication number 20150016818
- Publication date Jan 15, 2015
- Fujitsu Limited
- Taizo MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINATION DEVICE AND DETERMINATION METHOD
- Publication number 20140199061
- Publication date Jul 17, 2014
- Fujitsu Limited
- Haruka SHINOHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION DEVICE, WAVELENGTH NUMBER MEASUREMENT DEVICE,...
- Publication number 20130156422
- Publication date Jun 20, 2013
- FUJITSU LIMITED
- Taizo MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION QUALITY DETERMINATION METHOD, TRANSMISSION PATH SELECT...
- Publication number 20120230680
- Publication date Sep 13, 2012
- Fujitsu Limited
- Takehiro Fujita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION SYSTEM
- Publication number 20120201534
- Publication date Aug 9, 2012
- FUJITSU LIMITED
- Takuya MIYASHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DESIGNING CHROMATIC DISPERSION COMPENSATION
- Publication number 20120123749
- Publication date May 17, 2012
- Fujitsu Limited
- Rikiya WATANABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY STATION ARRANGEMENT METHOD AND RELAY STATION ARRANGEMENT DEVICE
- Publication number 20110293269
- Publication date Dec 1, 2011
- FUJITSU LIMITED
- Takuya MIYASHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20100128809
- Publication date May 27, 2010
- FUJITSU LIMITED
- Taizo Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system and method of controlling optical trans...
- Publication number 20060013589
- Publication date Jan 19, 2006
- FUJITSU LIMITED
- Kaori Odate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dispersion compensating method, optical transmission system, and op...
- Publication number 20050244164
- Publication date Nov 3, 2005
- FUJITSU LIMITED
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dispersion compensation quantity setting method, receiving terminal...
- Publication number 20050238362
- Publication date Oct 27, 2005
- FUJITSU LIMITED
- Motoyoshi Sekiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for transmitting data in two steps by using data...
- Publication number 20030091057
- Publication date May 15, 2003
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter, SONET/SDH transmitter, and transmission system
- Publication number 20030076857
- Publication date Apr 24, 2003
- Hirotaka Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission method and transmission apparatus using the same
- Publication number 20020101865
- Publication date Aug 1, 2002
- Yoshinobu Takagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takuya Miyashita

Person

Patents Grantslast 30 patents

Determination device and determination method

Optical transmission system, management device, and signal adjustme...

Transmission quality determination method, transmission path select...

Optical communication device, wavelength number measurement device,...

Optical transmission apparatus and optical transmission system

Method and device for designing chromatic dispersion compensation

Relay station arrangement method and relay station arrangement device

Communication system using initial likelihood information for perfo...

Optical transmission system and method of controlling optical trans...

Dispersion compensation quantity setting method, receiving terminal...

Method and system for transmitting data in two steps by using data...

Dispersion compensating method, optical transmission system, and op...

Transmitter, SONET/SDH transmitter, and transmission system

Patents Applicationslast 30 patents

OPTICAL TRANSMISSION SYSTEM, MANAGEMENT DEVICE, AND SIGNAL ADJUSTME...

DETERMINATION DEVICE AND DETERMINATION METHOD

OPTICAL COMMUNICATION DEVICE, WAVELENGTH NUMBER MEASUREMENT DEVICE,...

TRANSMISSION QUALITY DETERMINATION METHOD, TRANSMISSION PATH SELECT...

OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION SYSTEM

METHOD AND DEVICE FOR DESIGNING CHROMATIC DISPERSION COMPENSATION

RELAY STATION ARRANGEMENT METHOD AND RELAY STATION ARRANGEMENT DEVICE

COMMUNICATION SYSTEM

Optical transmission system and method of controlling optical trans...

Dispersion compensating method, optical transmission system, and op...

Dispersion compensation quantity setting method, receiving terminal...

Method and system for transmitting data in two steps by using data...

Transmitter, SONET/SDH transmitter, and transmission system

Data transmission method and transmission apparatus using the same