Patent Assignment
Reel/Frame 060804/0905
Assignment of Assignor's Interest
Recorded: 2022-08-15
Pages: 6
Assignor
FUJITSU LIMITED
Executed: 2022-07-27
Assignee
FUJITSU OPTICAL COMPONENTS LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Properties
(19)
Optical Circuit Element, Optical Communication Apparatus, and Method for Manufacturing Optical Circuit Element
Semiconductor Device Comprising a Monitor Including a Second Semiconductor Layer in Which Dark Current Is Changed by a Heater
Optical Semiconductor Device and Optical Transmission Apparatus
Optical Semiconductor Device and Reception Apparatus
Semiconductor Optical Amplifier and Optical Amplification Apparatus
Laser Device, Light Modulation Device, and Optical Semiconductor Device
Modulated Light Source
Tunable Laser and Tunable Laser Module
Semiconductor Optical Device
Optical Semiconductor Device, Optical Semiconductor Device Array, and Optical Transmitter Module
Optical Semiconductor Element and Method of Manufacturing the Same
Multilevel Intensity Modulation and Demodulation System and Method
Manufacturing Method of Optical Device and Optical Device
Optical Modulator
Optical Waveguide Device
Polarized-Wave-Multiplexing Optical Transmitter and Control Method of Polarized-Wave-Multiplexed Optical Signal
Optical Semiconductor Device and Manufacturing Method Therefor
Optical Semiconductor Device and Manufacturing Method Therefor
Optical Amplification Control Apparatus
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 2004
From: SUGIYAMA, MASAKI
To: FUJITSU LIMITED
Reel/Frame 016006/0206 →
Assignment of Assignor's Interest
Feb 5, 2009
From: SUGIYAMA, MASAKI
To: FUJITSU LIMITED
Reel/Frame 022246/0340 →
Assignment of Assignor's Interest
Mar 10, 2009
From: SUGIYAMA, MASAKI
To: FUJITSU LIMITED
Reel/Frame 022389/0036 →
Assignment of Assignor's Interest
Jul 8, 2009
From: TANAKA, SHINSUKE
To: FUJITSU LIMITED
Reel/Frame 022926/0786 →
Assignment of Assignor's Interest
Feb 16, 2011
From: TANAKA, TOSHIKI; AKIYAMA, YUICHI; NISHIHARA, MASATO
To: FUJITSU LIMITED
Reel/Frame 025857/0947 →
Assignment of Assignor's Interest
Jul 13, 2011
From: TANAKA, SHINSUKE
To: FUJITSU LIMITED
Reel/Frame 026581/0989 →
Assignment of Assignor's Interest
Oct 5, 2012
From: ZHU, LEI; SEKIGUCHI, SHIGEAKI; TANAKA, SHINSUKE; KAWAGUCHI, KENICHI
To: FUJITSU LIMITED
Reel/Frame 029083/0655 →
Assignment of Assignor's Interest
Oct 3, 2014
From: MATSUDA, MANABU; UETAKE, AYAHITO
To: FUJITSU LIMITED
Reel/Frame 033884/0053 →
Assignment of Assignor's Interest
Jan 22, 2015
From: KAI, YUTAKA; NISHIHARA, MASATO; TANAKA, TOSHIKI; TAKAHARA, TOMOO
To: FUJITSU LIMITED
Reel/Frame 034789/0536 →
Assignment of Assignor's Interest
Jun 25, 2015
From: AKIYAMA, TOMOYUKI
To: FUJITSU LIMITED
Reel/Frame 035904/0364 →
Assignment of Assignor's Interest
Jul 14, 2015
From: TAKABAYASHI, KAZUMASA
To: FUJITSU LIMITED
Reel/Frame 036081/0028 →
Assignment of Assignor's Interest
Dec 2, 2015
From: TAKABAYASHI, KAZUMASA; YAMAMOTO, TSUYOSHI; MATSUDA, MANABU
To: FUJITSU LIMITED
Reel/Frame 037191/0896 →
Assignment of Assignor's Interest
Jul 28, 2016
From: TAKABAYASHI, KAZUMASA; YAMAMOTO, TSUYOSHI; KIMURA, TOKUHARU
To: FUJITSU LIMITED
Reel/Frame 039278/0599 →
Assignment of Assignor's Interest
Mar 30, 2020
From: SIMOYAMA, TAKASI
To: FUJITSU LIMITED
Reel/Frame 052255/0307 →
Assignment of Assignor's Interest
Apr 22, 2020
From: YASUOKA, NAMI
To: FUJITSU LIMITED
Reel/Frame 052459/0859 →
Assignment of Assignor's Interest
Sep 29, 2020
From: SOBU, YOHEI
To: FUJITSU LIMITED
Reel/Frame 053917/0245 →
Assignment of Assignor's Interest
Feb 2, 2021
From: BABA, TAKESHI
To: FUJITSU LIMITED
Reel/Frame 055115/0062 →