Patent Assignment
Reel/Frame 072998/0094
Change of Name
Recorded: 2025-10-03
Pages: 18
Assignor
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Executed: 2025-07-01
Assignee
NTT, INC.
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Properties
(50)
Information Processing System, Information Processing Method and Program
Sample Interval Synchronous Position Notification Device, Optical Receiver and Sample Interval Synchronous Position Notification Method
Application:
18/876,337 →
Optical Access System and Monitoring Method
Application:
18/285,625 →
Publication:
US 2025/0088777
Optical Amplification Apparatus and Optical Amplification Method
Application:
18/876,025 →
Optical Transmitter, Optical Receiver, Optical Communication System and Control Signal Superimposition Method
Application:
18/874,925 →
Learning Apparatus, Conversion Apparatus, Learning Method and Program
Faulty Segment Estimation Method, Faulty Segment Estimation System, and Faulty Segment Estimation Apparatus
Application:
18/873,036 →
Optical Transmission Characteristics Estimation Apparatus, Optical Transmission Characteristics Estimation Method, and Program
Application:
18/874,017 →
Radio Communication System, Relay Station Device, Terminal Station Device, and Wireless Communication Method
Application:
18/873,991 →
Optical Path Design Apparatus, Optical Path Design Method and Program
Application:
18/871,738 →
Signal Processing Apparatus and Signal Processing Method
Application:
18/873,012 →
Optical Transmitting Apparatus, Optical Transmission System and Optical Transmission Method
Application:
18/294,288 →
Publication:
US 2025/0096902
Communication Apparatus, Communication System, Communication Method and Program
Application:
18/728,940 →
Publication:
US 2025/0105916
Wireless Communication Method, Base Station Equipment and Wireless Communication System
Application:
18/855,228 →
Communication System and Communication Method
Application:
18/728,989 →
Publication:
US 2025/0106734
Estimation Apparatus, Learning Apparatus, Estimation Method, Learning Method and Program
Application:
18/869,493 →
Optical Transmission System, Phase Conjugate Converter and Phase Sensitive Amplifier
Application:
18/868,035 →
Optical Amplifier Placement Method, Optical Amplifier Placement Support Apparatus and Relay Apparatus
Application:
18/705,650 →
Publication:
US 2025/0088278
Signal Transfer System and Signal Transfer Method
Application:
18/727,916 →
Publication:
US 2025/0097161
Optical Communication System, Communication Control Apparatus and Optical Path Opening Method
Application:
18/865,180 →
Communication System, Management Control Apparatus and Control Method
Application:
18/865,729 →
Laboratory Test Item Determination Device, Laboratory Test Item Determination Method, and Non-Transitory Storage Medium
Application:
17/912,904 →
Publication:
US 2023/0134463
Frequency Offset Estimation Apparatus, Receiving Apparatus, Frequency Offset Estimation Method and Program
Application:
18/283,244 →
Publication:
US 2024/0187107
Optical Transmission System, Transmission Apparatus, Receiving Apparatus and Method for Device Characteristic Estimation
Application:
18/570,122 →
Publication:
US 2024/0283544
Wireless Communication System, Communication Apparatus, Communication Control Apparatus, Wireless Communication Method and Communication Control Method
Application:
18/729,462 →
Publication:
US 2025/0097944
Optical Transmission System and Adjustment Method
Application:
18/863,586 →
Line Concentrator Optical Communication Apparatus and Control Method
Application:
18/684,246 →
Publication:
US 2024/0356668
Wireless Communication Apparatus and Startup Method
Application:
18/729,811 →
Publication:
US 2025/0096887
Wireless Communication System, Communication Apparatus and Wireless Communication Method
Application:
18/728,321 →
Publication:
US 2025/0097816
Estimation Apparatus, Estimation Method and Program
Application:
18/865,397 →
Communication System, Estimation Apparatus and Estimation Method
Application:
18/865,388 →
Code Error Rate Estimation Apparatus and Code Error Rate Estimation Method
Application:
18/865,434 →
Publication:
US 2025/0317200
Transmission System, Switching Control Apparatus, Switching Control Method and Program
Application:
18/697,561 →
Publication:
US 2025/0081270
Communication System, Slave Station Apparatus, Master Station Apparatus and Processing Method
Application:
18/863,545 →
Publication:
US 2025/0317202
Optical Communication System, Control Apparatus and Quality Compensation Method
Optical Communication Device, Control Method and Optical Communication System
Application:
18/267,991 →
Publication:
US 2024/0056189
Transmitting Apparatus and Signal Generation Method
Application:
18/861,411 →
Publication:
US 2025/0300741
Mobiles, Communication Systems, and Control Methods
Application:
18/704,126 →
Publication:
US 2024/0421904
Optical Communication Apparatus, Optical Communication System and Transmission Method
Application:
18/699,955 →
Publication:
US 2024/0422457
Optical Transmission System, Transmitter, and Control Method
Application:
18/695,580 →
Publication:
US 2024/0413922
Method for Wireless Communication by Remotely Controlling Beamforming
Application:
18/274,027 →
Publication:
US 2024/0405910
Optical Communication Apparatus, Optical Communication System and Transmission Method
Application:
18/699,923 →
Publication:
US 2024/0413907
Transmission System, Electric Power Control Apparatus, Electric Power Control Method and Program
Application:
18/699,762 →
Publication:
US 2024/0414646
Wireless Communication System and Wireless Communication Method
Learning Apparatus, Analysis Apparatus, Learning Method, Analysis Method, and Program
Application:
18/695,959 →
Publication:
US 2024/0395406
Optical Transmission Device, Optical Communication System and Optical Transmission Method
Application:
18/861,684 →
Publication:
US 2025/0300740
Measurement Apparatus, Measurement Compensation Apparatus and Measurement Method
Application:
18/860,402 →
Publication:
US 2025/0306076
Communication System, Transmitter, Receiver and Communication Method
Application:
18/024,877 →
Publication:
US 2023/0319441
Station Side Optical Line Terminal and Registration Method
Application:
18/035,007 →
Publication:
US 2023/0403082
Control Method and Communication Control Device
Application:
18/271,992 →
Publication:
US 2024/0283517
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 2022
From: MOGAKI, TAKEFUMI; NAGATA, KENGO; ITO, HITOSHI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 061146/0481 →
Assignment of Assignor's Interest
Apr 7, 2023
From: ODA, TAKUYA; OHARA, TAKUYA; INUZUKA, FUMIKAZU; TANAKA, TAKAFUMI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 063261/0785 →
Assignment of Assignor's Interest
Sep 21, 2023
From: HORIKOSHI, KENGO; YAMAZAKI, ETSUSHI; OKAMOTO, SEIJI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 064980/0030 →
Assignment of Assignor's Interest
Oct 4, 2023
From: SENOO, YUMIKO; HARA, KAZUTAKA; KANEKO, SHIN; KOMA, RYO
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 065126/0184 →
Assignment of Assignor's Interest
Dec 14, 2023
From: NAKAMURA, MASANORI; SASAI, TAKEO; YAMAZAKI, ETSUSHI; KISAKA, YOSHIAKI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 065866/0939 →
Assignment of Assignor's Interest
Feb 1, 2024
From: KOMA, RYO; KANI, JUNICHI; HARA, KAZUTAKA; KANAI, TAKUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 066325/0206 →
Assignment of Assignor's Interest
Feb 16, 2024
From: KIM, SANG-YUEP; KANI, JUNICHI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 066478/0754 →
Assignment of Assignor's Interest
Mar 8, 2024
From: NIIZUMI, DAISUKE; KASHINO, KUNIO; OISHI, YASUNORI; TAKEUCHI, DAIKI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 066694/0904 →
Assignment of Assignor's Interest
Apr 29, 2024
From: IGARASHI, RYO; HARA, KAZUTAKA; KOMA, RYO; SUZUKI, TAKAHIRO
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 067249/0935 →
Assignment of Assignor's Interest
Jul 10, 2024
From: MIYAMOTO, KENJI; SAKAI, YOSHIHITO; SHIMADA, TATSUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 067951/0474 →
Assignment of Assignor's Interest
Jul 11, 2024
From: GOTO, DAISUKE; YAMASHITA, FUMIHIRO; ITOKAWA, KIYOHIKO; KOJIMA, YASUYOSHI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 067967/0827 →
Assignment of Assignor's Interest
Jul 15, 2024
From: KOJIMA, YASUYOSHI; GOTO, DAISUKE; ITOKAWA, KIYOHIKO; SAKAMOTO, KAZUMITSU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 067986/0487 →
Assignment of Assignor's Interest
Jul 15, 2024
From: KOJIMA, YASUYOSHI; GOTO, DAISUKE; ITOKAWA, KIYOHIKO; SAKAMOTO, KAZUMITSU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 067987/0960 →
Assignment of Assignor's Interest
Jul 16, 2024
From: GOTO, DAISUKE; YAMASHITA, FUMIHIRO; ITOKAWA, KIYOHIKO; KOJIMA, YASUYOSHI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 068003/0048 →
Assignment of Assignor's Interest
Jul 17, 2024
From: SAKAMOTO, KAZUMITSU; KAGEYAMA, TOMOYA; FUJINO, YOSUKE; GOTO, DAISUKE
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 068013/0489 →
Assignment of Assignor's Interest
Oct 8, 2024
From: YAMAMOTO, YASUYOSHI; KITA, NAOKI; SHIRATO, YUSHI; TOSHINAGA, HIDEKI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 068836/0167 →
Assignment of Assignor's Interest
Nov 6, 2024
From: UCHIYAMA, JIN; KOMA, RYO; HARA, KAZUTAKA; KANAI, TAKUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069162/0455 →
Assignment of Assignor's Interest
Nov 12, 2024
From: KANEKO, SHIN; KANI, JUNICHI; SHIBATA, NAOTAKA; KIMURA, YASUTAKA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069236/0941 →
Assignment of Assignor's Interest
Nov 13, 2024
From: OKAMOTO, SEIJI; YAMAZAKI, ETSUSHI; HORIKOSHI, KENGO
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069244/0358 →
Assignment of Assignor's Interest
Nov 13, 2024
From: KAWAI, AKIRA; NAKAMURA, MASANORI; KOBAYASHI, TAKAYUKI; MIYAMOTO, YUTAKA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069244/0019 →
Assignment of Assignor's Interest
Nov 13, 2024
From: IGARASHI, RYO; KANI, JUNICHI; HARA, KAZUTAKA; KOMA, RYO
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069245/0256 →
Assignment of Assignor's Interest
Nov 14, 2024
From: UMEDA, KARIN; SAKAI, YOSHIHITO; NOMURA, HIROKO; SHIMADA, TATSUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069256/0944 →
Assignment of Assignor's Interest
Nov 21, 2024
From: SHIMIZU, SHIMPEI; KAZAMA, TAKUSHI; UMEKI, TAKESHI; KOBAYASHI, TAKAYUKI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069363/0701 →
Corrective Assignment to Correct the the Assignee State/ Country Previously Recorded at Reel: 69256 Frame: 944. Assignor(S) Hereby Confirms the Assignment.
Nov 25, 2024
From: UMEDA, KARIN; SAKAI, YOSHIHITO; NOMURA, HIROKO; SHIMADA, TATSUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 070689/0242 →
Corrective Assignment to Correct the Assignee's Address, State/Country Previously Recorded at Reel: 69256 Frame: 944. Assignor(S) Hereby Confirms the Assignment.
Nov 25, 2024
From: UMEDA, KARIN; SAKAI, YOSHIHITO; NOMURA, HIROKO; SHIMADA, TATSUYA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 069439/0833 →