IP Library › Assignment 073988/0164
Patent Assignment
Reel/Frame 073988/0164

Assignment of Assignor's Interest

Recorded: 2026-03-05 Pages: 5
Assignor
FUJITSU LIMITED
Executed: 2026-03-04
Assignee
1FINITY INC.
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Properties (28)
Optical Transmitter and Bias Control Method
Application: 18/228,751 →
Publication: US 2024/0120996
Optical Transmitter, Optical Transceiver Using Optical Transmitter, and Wavelength Control Method
Application: 18/751,975 →
Publication: US 2025/0047390
Optical Reception Device and Optical Transmission and Reception Device
Application: 17/900,990 →
Publication: US 2023/0208525
Optical Transmission Device Having Cooling Units and Cooling Plate Having Cooling Units
Application: 18/191,046 →
Publication: US 2023/0411270
Wavelength Converter and Optical Transmission System
Application: 18/348,393 →
Publication: US 2024/0103338
Optical Transmit Device
Application: 18/459,481 →
Publication: US 2024/0113786
Optical Receiver
Application: 18/459,486 →
Publication: US 2024/0113789
Margin Alert for an Optical Network
Application: 18/605,944 →
Publication: US 2025/0294274
Optical Transmission Device and Optical Transmission System
Application: 18/644,194 →
Publication: US 2024/0396634
Raman Optical Amplifier, Optical Transmission System, and Method for Adjusting Raman Optical Amplifier
Application: 18/657,163 →
Publication: US 2024/0405876
Delay Control Circuit, Optical Transmission Apparatus, and Delay Control Method
Application: 18/665,086 →
Publication: US 2024/0419021
Optical Transceiver Control Method and Optical Transceiver
Application: 18/671,922 →
Publication: US 2024/0396630
Optical Transmission Device
Application: 18/743,292 →
Publication: US 2025/0007612
Antenna Device
Application: 18/785,047 →
Publication: US 2025/0079722
Optical Transmission Line Monitoring Device and Optical Transmission Line Monitoring Method
Application: 18/887,071 →
Publication: US 2025/0141547
Optical Transmission Line Monitoring Device and Optical Transmission Line Monitoring Method
Application: 18/889,447 →
Publication: US 2025/0141543
Communication Management Device and Radio Resource Prediction Method
Application: 18/918,151 →
Publication: US 2025/0175950
Optical Transmission Device and Optical Transmission System
Application: 18/944,898 →
Publication: US 2025/0211356
Training Method
Application: 19/034,695 →
Publication: US 2025/0293753
Semiconductor Device
Application: 19/049,037 →
Publication: US 2025/0309154
Information Processing Apparatus and Information Processing Method
Application: 19/175,479 →
Silent Failure Detection Device and Silent Failure Detection Method
Application: 19/189,325 →
Dual Wavelength Generator and Transceiver
Application: 19/200,852 →
Cooling System and Method of Cooling Cooling System
Application: 19/229,552 →
Optical Transceiver, Optical Transmission System, and Carrier Interval Control Method of Optical Transceiver
Application: 19/240,103 →
Computer-Readable Recording Medium, Information Processing Apparatus, and Determination Method
Application: 19/271,101 →
Computer-Readable Recording Medium Having Stored Therein Information Processing Program, Method for Processing Information, and Information Processing Device
Application: 19/285,701 →
Generation Method and Information Processing Apparatus
Application: 19/291,695 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 1, 2022
From: AKIYAMA, TOMOYUKI
To: FUJITSU LIMITED
Reel/Frame 060966/0599 →
Assignment of Assignor's Interest Mar 28, 2023
From: HAYASHI, NOBUYUKI
To: FUJITSU LIMITED
Reel/Frame 063125/0610 →
Assignment of Assignor's Interest Jul 11, 2023
From: KATO, TOMOYUKI
To: FUJITSU LIMITED
Reel/Frame 064206/0964 →
Assignment of Assignor's Interest Aug 7, 2023
From: MATSUURA, HIDEYUKI; KOMAKI, KOSUKE; SATO, HIDETOSHI; ISHIDOU, KATSUTOSHI
To: FUJITSU LIMITED
Reel/Frame 064512/0420 →
Assignment of Assignor's Interest Sep 1, 2023
From: NAGANUMA, TOMOHIRO
To: FUJITSU LIMITED
Reel/Frame 064780/0224 →
Assignment of Assignor's Interest Sep 1, 2023
From: NAGANUMA, TOMOHIRO
To: FUJITSU LIMITED
Reel/Frame 064780/0349 →
Assignment of Assignor's Interest Apr 24, 2024
From: TOCHIO, YUJI
To: FUJITSU LIMITED
Reel/Frame 067210/0501 →
Assignment of Assignor's Interest May 2, 2024
From: DAL FARRA, DAVID; TIEU, QUANG; TERWILLIGER, DAVID; YUAN, CATHERINE
To: FUJITSU LIMITED
Reel/Frame 067295/0375 →
Assignment of Assignor's Interest May 8, 2024
From: SATO, TAKASHI
To: FUJITSU LIMITED
Reel/Frame 067345/0454 →
Assignment of Assignor's Interest May 17, 2024
From: SOBU, YOHEI; TSUNODA, YUKITO
To: FUJITSU LIMITED
Reel/Frame 067445/0282 →
Assignment of Assignor's Interest Jun 25, 2024
From: MATSUI, JUN; TANAKA, SHINSUKE; AKIYAMA, TOMOYUKI
To: FUJITSU LIMITED
Reel/Frame 067826/0738 →
Assignment of Assignor's Interest Jul 8, 2024
From: TAKAHASHI, TORU; OKADA, NAOYA; NOMURA, YOSHITAKA
To: FUJITSU LIMITED
Reel/Frame 067926/0970 →
Assignment of Assignor's Interest Jul 9, 2024
From: AKIYAMA, TOMOYUKI
To: FUJITSU LIMITED
Reel/Frame 067932/0987 →
Assignment of Assignor's Interest Jul 26, 2024
From: MIYASHITA, NORIHIRO
To: FUJITSU LIMITED
Reel/Frame 068094/0928 →
Assignment of Assignor's Interest Sep 17, 2024
From: SUGIYAMA, JUNICHI; KANAI, ATSUSHI
To: FUJITSU LIMITED
Reel/Frame 068607/0168 →
Assignment of Assignor's Interest Sep 19, 2024
From: SUGIYAMA, JUNICHI; KANAI, ATSUSHI
To: FUJITSU LIMITED
Reel/Frame 068639/0564 →
Assignment of Assignor's Interest Oct 17, 2024
From: OMACHI, TAKUYA; SUZUKI, ERIKA; IZAWA, YASUNARI; IEMURA, KOUSUKE
To: FUJITSU LIMITED
Reel/Frame 068925/0687 →
Assignment of Assignor's Interest Nov 14, 2024
From: KAWANISHI, KENTARO; NAKAGAWA, GOJI; OI, HIROKI; TERAHARA, TAKAFUMI
To: FUJITSU LIMITED
Reel/Frame 069359/0275 →
Assignment of Assignor's Interest Jan 23, 2025
From: OISHI, KAZUAKI; HARA, ATSUO
To: FUJITSU LIMITED
Reel/Frame 069974/0806 →
Assignment of Assignor's Interest Feb 10, 2025
From: KUMAZAKI, YUSUKE; OZAKI, SHIROU; OHKI, TOSHIHIRO; NAKASHA, YASUHIRO
To: FUJITSU LIMITED
Reel/Frame 070160/0280 →
Assignment of Assignor's Interest Apr 11, 2025
From: IWAKURA, HIROKAZU
To: FUJITSU LIMITED
Reel/Frame 070816/0642 →
Assignment of Assignor's Interest Apr 25, 2025
From: FURUKAWA, TAKAHIRO
To: FUJITSU LIMITED
Reel/Frame 070942/0427 →
Assignment of Assignor's Interest May 7, 2025
From: ENOMOTO, YUTARO; USUKI, TATSUYA; TANAKA, SHINSUKE
To: FUJITSU LIMITED
Reel/Frame 071052/0687 →
Assignment of Assignor's Interest Jun 6, 2025
From: KURAMITSU, KOUICHI
To: FUJITSU LIMITED
Reel/Frame 071338/0022 →
Assignment of Assignor's Interest Jun 18, 2025
From: MATSUI, JUN
To: FUJITSU LIMITED
Reel/Frame 071449/0593 →