LexDanaLexDanabeta
Inventor

Koji Bato

Inventor
Fukuoka, JP

Overview

9→
Patents
2011–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Jprimary
H04JMultiplex communication41%
H04BTransmission29%
H04QSelecting29%
PatentTitleYear
9,755,777'Optical transmitter and optical transmission method'20179,537,599'Optical transmitter and optical transmission method'20179,450,698'Optical transmission device, optical transmission system, and optical transmission method'20169,270,382'Optical communication apparatus and control method thereof'20169,112,637'Optical transmission device and method'20159,077,475'Optical packet switching system and method for controlling the peak power'20158,666,243'Optical transmission device, optical transmission method, and recording medium thereof'20148,189,180'Optical fiber transmission line measurement apparatus and system'20127,917,033'Wavelength-multiplexing optical transmission system and wavelength-multiplexing optical transmission method'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2017Patents assigned to FUJITSU LTD (9)· patent assignee history
2011–2017Based in Fukuoka, JP· patent location history
2012–2015Patents assigned to BATO KOJI (3)· patent assignee history
2012–2014Patents assigned to YAMAMOTO AKIRA (2)· patent assignee history
2012Patents assigned to ASAO TARO (1)· patent assignee history
2012–2014Based in Kawasaki, JP· patent location history
2015–2017Patents assigned to FUJITSU TELECOM NETWORKS LTD (6)· patent assignee history
2016Based in Kukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD92011–2017
FUJITSU TELECOM NETWORKS LTD62015–2017
BATO KOJIself32012–2015
YAMAMOTO AKIRA22012–2014
ASAO TARO12012
Locations
LocationPatentsSpan
Fukuoka, JP62011–2017
Kawasaki, JP22012–2014
Kukuoka, JP12016