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Yuki TAKEI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Traffic transferring device, switch, traffic transferring method, a...
Patent number
12,244,487
Issue date
Mar 4, 2025
Nippon Telegraph and Telephone Corporation
Yuta Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control device, communication control method, communi...
Patent number
12,155,559
Issue date
Nov 26, 2024
Nippon Telegraph and Telephone Corporation
Yuta Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
L2 switch, communication control method, and communication control...
Patent number
12,137,059
Issue date
Nov 5, 2024
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
L2 switch, communication control method, and communication control...
Patent number
12,074,793
Issue date
Aug 27, 2024
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system management apparatus and method
Patent number
12,047,225
Issue date
Jul 23, 2024
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configuration feeding device, configuration feeding method, and con...
Patent number
12,034,598
Issue date
Jul 9, 2024
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
L2 switch, communication method, and communication program
Patent number
11,936,490
Issue date
Mar 19, 2024
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet transfer device, packet transfer method, and packet transfer...
Patent number
11,895,000
Issue date
Feb 6, 2024
Nippon Telegraph and Telephone Corporation
Masayuki Nishiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system and communication method
Patent number
11,431,636
Issue date
Aug 30, 2022
Nippon Telegraph and Telephone Corporation
Satoshi Nishiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND COM...
Publication number
20250219994
Publication date
Jul 3, 2025
Nippon Telegraph and Telephone Corporation
Yuta WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAFFIC ENGINEERING DEVICE, TRAFFIC ENGINEERING METHOD, AND TRAFFIC...
Publication number
20250088463
Publication date
Mar 13, 2025
Nippon Telegraph and Telephone Corporation
Masato NISHIGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MONITORING DEVICE, MONITORING METHOD, AND MONITORING PROGRAM
Publication number
20250080445
Publication date
Mar 6, 2025
Nippon Telegraph and Telephone Corporation
Yuki TAKEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAFFIC IDENTIFICATION APPARATUS, SWITCH, ROUTER, TRAFFIC IDENTIFIC...
Publication number
20250007823
Publication date
Jan 2, 2025
Nippon Telegraph and Telephone Corporation
Satoshi NAKATSUKASA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DESIGN DEVICE, DESIGN METHOD, AND DESIGN PROGRAM
Publication number
20240121190
Publication date
Apr 11, 2024
Nippon Telegraph and Telephone Corporation
Shohei KAMAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURATION FEEDING DEVICE, CONFIGURATION FEEDING METHOD, AND CON...
Publication number
20240121152
Publication date
Apr 11, 2024
Nippon Telegraph and Telephone Corporation
Yuki TAKEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAFFIC ENGINEERING DEVICE, TRAFFIC ENGINEERING METHOD, AND TRAFFIC...
Publication number
20240121193
Publication date
Apr 11, 2024
Nippon Telegraph and Telephone Corporation
Yuhei HAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD,COMMUNIC...
Publication number
20240106733
Publication date
Mar 28, 2024
Nippon Telegraph and Telephone Corporation
Yuta WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
L2 SWITCH, COMMUNICATION CONTROL METHOD, AND COMMUNICATION CONTROL...
Publication number
20230353509
Publication date
Nov 2, 2023
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT APPARATUS, CONFIGURATION SETTING METHOD AND PROGRAM
Publication number
20230308344
Publication date
Sep 28, 2023
Nippon Telegraph and Telephone Corporation
Yuki TAKEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
L2 SWITCH, COMMUNICATION CONTROL METHOD, AND COMMUNICATION CONTROL...
Publication number
20230254248
Publication date
Aug 10, 2023
Nippon Telegraph and Telephone Corporation
Yuki Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRAFFIC TRANSFERRING DEVICE, SWITCH, TRAFFIC TRANSFERRING METHOD, A...
Publication number
20220345395
Publication date
Oct 27, 2022
Nippon Telegraph and Telephone Corporation
Yuta WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
L2 SWITCH, COMMUNICATION METHOD, AND COMMUNICATION PROGRAM
Publication number
20220294660
Publication date
Sep 15, 2022
Nippon Telegraph and Telephone Corporation
Yuki TAKEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET TRANSFER DEVICE, PACKET TRANSFER METHOD, AND PACKET TRANSFER...
Publication number
20220263745
Publication date
Aug 18, 2022
Nippon Telegraph and Telephone Corporation
Masayuki Nishiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Publication number
20210314262
Publication date
Oct 7, 2021
Nippon Telegraph and Telephone Corporation
Satoshi NISHIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE