Patent Assignment
Reel/Frame 072432/0779
Assignment of Assignor's Interest
Recorded: 2025-08-13
Pages: 24
Assignor
FUJITSU LIMITED
Executed: 2025-08-05
Assignee
1FINITY INC.
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Properties
(50)
System and Method for Optical System Margin Allocation
Splitter-Based Colorless-Directionless-Contentionless Reconfigurable Optical Add/Drop Multiplexer
Patent:
10,735,126 →
Application:
16/505,313 →
Management and Control Plane Redundancy in a Disaggregated Network Element
Patent:
10,778,326 →
Application:
16/569,834 →
Low Rate Loss Bit-Level Distribution Matcher for Constellation Shaping
Optical System for Compensating for Signal Loss
Patent:
11,032,004 →
Application:
16/744,908 →
Optical Amplification in an Optical Network
In-Service Defragmentation in Optical Networks Using Wavelength Conversion
Patent:
10,903,930 →
Application:
16/779,245 →
Error Correction in Optical Networks with Probabilistic Shaping and Symbol Rate Optimization
Patent:
11,012,187 →
Application:
16/809,221 →
Packet Processing Device and Network System
Transmission Device, Reception Device, Transmission Method, and Reception Method
Beam Forming Device and Beam Forming Method
Transmitting Apparatus and Transmitting Method
Electrical Chip and Optical Module
Network System, Management Device, and Network Design Method
Method and Apparatus for Monitoring Modulation Depth of Dither Signal and Optical Transmitter
Wavelength Tunable Light Source, Optical Transmission Apparatus Using the Same, and Method of Controlling Wavelength Tunable Light Source
Apparatus and Method for Determining Coefficients of Fixed Equalizer
Information Processing System, Non-Transitory Computer-Readable Recording Medium Having Stored Therein Storage Controlling Program, and Storage Controller
Adaptive Equalizer, Optical Receiver, and Optical Transmission System
Adaptive Equalizer, Optical Receiver, and Adaptive Equalization Method
Transmission Device, Optical Transceiver Module, and Optical Modulation Method
Packet Processing Apparatus and Packet Processing Method
Optical Modulator and Control Method of Optical Modulator
Apparatus and Adding and Dropping Method
Wavelength Conversion Device and Wavelength Conversion Method
Optical Communication Element and Optical Neural Network
Communication Apparatus and Communication Method
Wireless Device
Optical Modulator and Optical Modulation Method
Optical Transmission Device and Optical Transmission Method
Optical Apparatus and Optical Receiving Method
Optical Amplification Device and Optical Amplification Method
Communication Device for Transmitting Data by Using Multilevel Coding, and Communication System
Beam Management Method, Apparatus Thereof and Beam Management Device
State of Polarization Tracking Recovery Method and Apparatus
Controller and Control Method for Raman Amplifier
Transmission Device, Transmission Method, and Transmission System
Cooling Device, Electronic Apparatus, and Cooling Method
Wavelength Conversion Device and Wavelength Conversion Method
Signal Reception or Transmission Method and Apparatus and System
Random Access Method and Apparatus
Beam Failure Recovery Method and Device and Communication System
Method and Apparatus for Identifying User Equipment Capability in Sidelink Transmission
Methods and Apparatuses for Transmitting and Receiving Sidelink Data
Methods and Apparatuses for Transmitting and Receiving Uplink Signal
Data Transmission Method and Apparatus and Communication System
Methods and Apparatuses for Receiving and Transmitting Random Access Response in 2-Step Random Access
Terminal Device, Base Station Device, and Wireless Communication System
Base Station, Terminal, and Wireless Communication System
Wireless Communication Device, Wireless Communication System, and Wireless Communication Method
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 8, 2019
From: BOUDA, MARTIN
To: FUJITSU LIMITED
Reel/Frame 049691/0250 →
Assignment of Assignor's Interest
Jul 8, 2019
From: KOOPFERSTOCK, ERIC
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 049691/0689 →
Assignment of Assignor's Interest
Sep 13, 2019
From: MUKHOPADHYAY, MAITREYA; TERWILLIGER, DAVID W.; BURGER, EDWIN JAY; PALACHARLA, SRIDEVI
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 050375/0747 →
Assignment of Assignor's Interest
Dec 19, 2019
From: KIM, INWOONG; VASSILIEVA, OLGA I.; PALACHARLA, PAPARAO; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 051380/0948 →
Assignment of Assignor's Interest
Jan 16, 2020
From: AKASAKA, YOUICHI; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 051539/0198 →
Assignment of Assignor's Interest
Jan 21, 2020
From: AKASAKA, YOUICHI; HOSHIDA, TAKESHI
To: FUJITSU LIMITED
Reel/Frame 051571/0297 →
Assignment of Assignor's Interest
Jan 31, 2020
From: MOORE, FRANCOIS GEORGES JOSEPH
To: FUJITSU NETWORK COMMUNICATIONS, INC.
Reel/Frame 051775/0566 →
Assignment of Assignor's Interest
Mar 4, 2020
From: KIM, INWOONG; VASSILIEVA, OLGA I.; PALACHARLA, PAPARAO; IKEUCHI, TADASHI
To: FUJITSU LIMITED
Reel/Frame 052016/0264 →
Assignment of Assignor's Interest
Mar 16, 2020
From: FUJITSU NETWORK COMMUNICATIONS
To: FUJITSU LIMITED
Reel/Frame 052121/0481 →
Corrective Assignment to Correct the Assignor from Fujitsu Network Communications to Fujitsu Network Communications, Inc. Previously Recorded on Reel 052121 Frame 0481. Assignor(S) Hereby Confirms the Assignment.
Mar 18, 2020
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 052189/0001 →
Corrective Assignment to Correct the Assignor from Fujitsu Network Communications to Fujitsu Network Communications, Inc. Previously Recorded on Reel 052121 Frame 0481. Assignor(S) Hereby Confirms the Assignment.
Mar 18, 2020
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 052188/0716 →
Assignment of Assignor's Interest
Apr 14, 2020
From: AKAKURA, YOSHINARI; HIKIMOCHI, NORIKAZU
To: FUJITSU LIMITED
Reel/Frame 052389/0805 →
Assignment of Assignor's Interest
May 19, 2020
From: SHUKUNAMI, NORIFUMI
To: FUJITSU LIMITED
Reel/Frame 052697/0761 →
Assignment of Assignor's Interest
Jun 9, 2020
From: SHIMURA, TOSHIHIRO
To: FUJITSU LIMITED
Reel/Frame 052882/0607 →
Assignment of Assignor's Interest
Jun 17, 2020
From: SUGAMOTO, MASAMICHI; MURAKAMI, RYO; TANAKA, YUICHIRO; SUGIYAMA, JUNICHI
To: FUJITSU LIMITED
Reel/Frame 052960/0256 →
Assignment of Assignor's Interest
Jul 29, 2020
From: YAGOSHI, TERUAKI
To: FUJITSU LIMITED
Reel/Frame 053348/0970 →
Assignment of Assignor's Interest
Sep 1, 2020
From: MAEDA, TAIZO; KOMAKI, KOSUKE
To: FUJITSU LIMITED
Reel/Frame 053656/0232 →
Assignment of Assignor's Interest
Sep 18, 2020
From: LI, JINGNAN; FAN, YANGYANG; TAO, ZHENNING
To: FUJITSU LIMITED
Reel/Frame 053822/0279 →
Assignment of Assignor's Interest
Sep 22, 2020
From: TANAKA, SHINSUKE
To: FUJITSU LIMITED
Reel/Frame 053847/0140 →
Assignment of Assignor's Interest
Sep 24, 2020
From: FAN, YANGYANG; TAO, ZHENNING
To: FUJITSU LIMITED
Reel/Frame 053871/0316 →
Assignment of Assignor's Interest
Oct 2, 2020
From: FUJITSU NETWORK COMMUNICATIONS, INC.
To: FUJITSU LIMITED
Reel/Frame 053958/0301 →
Assignment of Assignor's Interest
Oct 2, 2020
From: SHIRAKI, OSAMU
To: FUJITSU LIMITED
Reel/Frame 053960/0202 →
Assignment of Assignor's Interest
Oct 9, 2020
From: SASAKI, DAISUKE; NAKASHIMA, HISAO; KOIZUMI, NOBUKAZU
To: FUJITSU LIMITED
Reel/Frame 054017/0047 →