Maeda; Taizo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Maeda; Taizo.The latest application filed is for "network system, management device, and network design method".

Company Profile

3.15.16

Maeda; Taizo - Kawasaki JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Network system, management device, and network design method Grant 11,196,485 - Maeda , et al. December 7, 2	2021-12-07
Network System, Management Device, And Network Design Method App 20210075506 - MAEDA; Taizo ; et al.	2021-03-11
Optical communication apparatus, server apparatus, and optical transport system Grant 10,715,363 - Okada , et al.	2020-07-14
Network design apparatus, network design method, and storage medium Grant 10,707,963 - Maeda	2020-07-07
Optical Communication Apparatus, Server Apparatus, Optical Transport System, And Optical Communication Method App 20200213009 - OKADA; Naoya ; et al.	2020-07-02
Receiving apparatus and setting method Grant 10,541,757 - Maeda Ja	2020-01-21
Network Design Apparatus, Network Design Method, And Storage Medium App 20190288775 - MAEDA; Taizo	2019-09-19
Receiving Apparatus And Setting Method App 20180212685 - MAEDA; Taizo	2018-07-26
Receiving Apparatus And Setting Method App 20170366274 - MAEDA; Taizo	2017-12-21
Coding Apparatus, Transport Apparatus, And Coding Method App 20170359085 - MAEDA; Taizo ; et al.	2017-12-14
Optical transmission system, optical transmission apparatus, and optical transmission method Grant 9,825,731 - Maeda , et al. November 21, 2	2017-11-21
Optical Transmission System, Optical Transmission Apparatus, And Optical Transmission Method App 20160261368 - MAEDA; Taizo ; et al.	2016-09-08
Optical transmission system, management device, and signal adjustment method Grant 9,419,741 - Maeda , et al. August 16, 2	2016-08-16
Optical Transmission System, Management Device, And Signal Adjustment Method App 20150016818 - MAEDA; Taizo ; et al.	2015-01-15
Optical communication device, wavelength number measurement device, optical repeater, and wavelength number measurement method Grant 8,891,961 - Maeda , et al. November 18, 2	2014-11-18
Communication system using initial likelihood information for performing maximum likelihood sequence estimation (MLSE) Grant 8,611,446 - Maeda , et al. December 17, 2	2013-12-17
Optical Communication Device, Wavelength Number Measurement Device, Optical Repeater, And Wavelength Number Measurement Method App 20130156422 - MAEDA; Taizo ; et al.	2013-06-20
Optical transmission device Grant 7,970,286 - Maeda June 28, 2	2011-06-28
Communication System App 20100128809 - Maeda; Taizo ; et al.	2010-05-27
Optical Transmission Device App 20100040373 - MAEDA; Taizo	2010-02-18
Wavelength division multiplexing device, an optical leakage prevention method, and a wavelength division multiplexing communication system Grant 7,619,813 - Maeda , et al. November 17, 2	2009-11-17
Optical transmission system with automatic signal level adjustment and startup functions Grant 7,509,055 - Tomofuji , et al. March 24, 2	2009-03-24
Optical transmission system with automatic signal level adjustment and startup functions App 20080159753 - Tomofuji; Hiroaki ; et al.	2008-07-03
Optical transmission system with automatic signal level adjustment and startup functions Grant 7,343,102 - Tomofuji , et al. March 11, 2	2008-03-11
Optical transmission device using a wide input dynamic range optical amplifier Grant 7,248,804 - Maeda , et al. July 24, 2	2007-07-24
Wavelength division multiplexing device, an optical leakage prevention method, and a wavelength division multiplexing communication system App 20060221435 - Maeda; Taizo ; et al.	2006-10-05
Optical transmission device using a wide input dynamic range optical amplifier App 20060127101 - Maeda; Taizo ; et al.	2006-06-15
Optical transmission system with automatic signal level adjustment and startup functions App 20050158057 - Tomofuji, Hiroaki ; et al.	2005-07-21
Optical transmitting apparatus and an optical transmitting system Grant 6,760,150 - Goto , et al. July 6, 2	2004-07-06
Optical transmitting apparatus and an optical transmitting system App 20030076578 - Goto, Ryosuke ; et al.	2003-04-24

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