Taku Saito

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus and optical receiving method
- Patent number 11,223,385
- Issue date Jan 11, 2022
- Fujitsu Limited
- Shoichi Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter
- Patent number 10,491,307
- Issue date Nov 26, 2019
- Fujitsu Limited
- Shuzo Matsushita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical power monitor, and method o...
- Patent number 10,020,879
- Issue date Jul 10, 2018
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical transmission system, and po...
- Patent number 9,882,647
- Issue date Jan 30, 2018
- Fujitsu Limited
- Taketo Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical transmission system, and tr...
- Patent number 9,831,976
- Issue date Nov 28, 2017
- Fujitsu Limited
- Yuji Kamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for correcting inter-channel power imbalance a...
- Patent number 9,825,699
- Issue date Nov 21, 2017
- Fujitsu Limited
- Ying Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus and wavelength control method
- Patent number 9,768,906
- Issue date Sep 19, 2017
- Fujitsu Limited
- Hisayuki Ojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus and method for controlling optical p...
- Patent number 9,722,704
- Issue date Aug 1, 2017
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system, optical transmission apparatus and wav...
- Patent number 9,698,905
- Issue date Jul 4, 2017
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system, wavelength control method and node
- Patent number 9,667,346
- Issue date May 30, 2017
- Fujitsu Limited
- Hirofumi Araki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical signal processing device, optical signal processing method...
- Patent number 9,564,964
- Issue date Feb 7, 2017
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver and signal processing method for optical receiver
- Patent number 9,413,522
- Issue date Aug 9, 2016
- Fujitsu Limited
- Daijiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalizer tap coefficient correction method and optical re...
- Patent number 9,407,471
- Issue date Aug 2, 2016
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image object detection using separate ranges from both image detect...
- Patent number 8,457,351
- Issue date Jun 4, 2013
- Fujitsu Limited
- Hisao Ito
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL APPARATUS AND OPTICAL RECEIVING METHOD
- Publication number 20210409124
- Publication date Dec 30, 2021
- Fujitsu Limited
- Shoichi Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION METHOD
- Publication number 20180198522
- Publication date Jul 12, 2018
- Fujitsu Limited
- HIKARI MOCHIZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER
- Publication number 20170331559
- Publication date Nov 16, 2017
- Fujitsu Limited
- Shuzo Matsushita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL POWER MONITOR, AND METHOD O...
- Publication number 20170126315
- Publication date May 4, 2017
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVER AND METHOD FOR UPDATING TAP COEFFICIENT OF DIGITAL...
- Publication number 20170019203
- Publication date Jan 19, 2017
- Fujitsu Limited
- Soleim ASM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND WAVELENGTH CONTROL METHOD
- Publication number 20160261362
- Publication date Sep 8, 2016
- Fujitsu Limited
- Hisayuki Ojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND METHOD FOR CONTROLLING OPTICAL P...
- Publication number 20160248513
- Publication date Aug 25, 2016
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL TRANSMISSION SYSTEM, AND PO...
- Publication number 20160241341
- Publication date Aug 18, 2016
- Fujitsu Limited
- Taketo Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CORRECTING INTER-CHANNEL POWER IMBALANCE A...
- Publication number 20160226583
- Publication date Aug 4, 2016
- FUJITSU LIMITED
- Ying ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION SYSTEM, WAVELENGTH CONTROL METHOD AND NODE
- Publication number 20160204875
- Publication date Jul 14, 2016
- Fujitsu Limited
- Hirofumi Araki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL TRANSMISSION SYSTEM, AND TR...
- Publication number 20160204876
- Publication date Jul 14, 2016
- FUJITSU LIMITED
- YUJI KAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION SYSTEM, OPTICAL TRANSMISSION APPARATUS AND WAV...
- Publication number 20150381276
- Publication date Dec 31, 2015
- FUJITSU LIMITED
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER AND SIGNAL PROCESSING METHOD FOR OPTICAL TRANSC...
- Publication number 20150229401
- Publication date Aug 13, 2015
- Fujitsu Limited
- Daijiro TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL PROCESSING DEVICE, OPTICAL SIGNAL PROCESSING METHOD...
- Publication number 20140363154
- Publication date Dec 11, 2014
- Fujitsu Limited
- Taku SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE EQUALIZER TAP COEFFICIENT CORRECTION METHOD AND OPTICAL RE...
- Publication number 20140212132
- Publication date Jul 31, 2014
- Fujitsu Limited
- Taku Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing system
- Publication number 20070291999
- Publication date Dec 20, 2007
- Hisao Ito
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Optical apparatus and optical receiving method

Optical transmitter

Optical transmission apparatus, optical power monitor, and method o...

Optical transmission apparatus, optical transmission system, and po...

Optical transmission apparatus, optical transmission system, and tr...

Method and apparatus for correcting inter-channel power imbalance a...

Optical transmission apparatus and wavelength control method

Optical transmission apparatus and method for controlling optical p...

Optical transmission system, optical transmission apparatus and wav...

Optical transmission system, wavelength control method and node

Optical signal processing device, optical signal processing method...

Optical receiver and signal processing method for optical receiver

Adaptive equalizer tap coefficient correction method and optical re...

Image object detection using separate ranges from both image detect...

Patents Applicationslast 30 patents

OPTICAL APPARATUS AND OPTICAL RECEIVING METHOD

OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION METHOD

OPTICAL TRANSMITTER

OPTICAL TRANSMISSION APPARATUS, OPTICAL POWER MONITOR, AND METHOD O...

OPTICAL RECEIVER AND METHOD FOR UPDATING TAP COEFFICIENT OF DIGITAL...

OPTICAL TRANSMISSION APPARATUS AND WAVELENGTH CONTROL METHOD

OPTICAL TRANSMISSION APPARATUS AND METHOD FOR CONTROLLING OPTICAL P...

OPTICAL TRANSMISSION APPARATUS, OPTICAL TRANSMISSION SYSTEM, AND PO...

METHOD AND APPARATUS FOR CORRECTING INTER-CHANNEL POWER IMBALANCE A...

OPTICAL TRANSMISSION SYSTEM, WAVELENGTH CONTROL METHOD AND NODE

OPTICAL TRANSMISSION APPARATUS, OPTICAL TRANSMISSION SYSTEM, AND TR...

OPTICAL TRANSMISSION SYSTEM, OPTICAL TRANSMISSION APPARATUS AND WAV...

OPTICAL TRANSCEIVER AND SIGNAL PROCESSING METHOD FOR OPTICAL TRANSC...

OPTICAL SIGNAL PROCESSING DEVICE, OPTICAL SIGNAL PROCESSING METHOD...

ADAPTIVE EQUALIZER TAP COEFFICIENT CORRECTION METHOD AND OPTICAL RE...

Image processing system