skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HANZAWA, NOBUTOMO
Total Assignments: 31
Assignment: 1
Reel/Frame:043781/0610   Pages: 4
Recorded: 09/07/2017
Attorney Dkt #:0012395USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
08/07/2017
2
TSUJIKAWA, KYOZO
Exec Dt:
08/15/2017
3
YAMAMOTO, FUMIHIKO
Exec Dt:
08/22/2017
4
HANZAWA, NOBUTOMO
Exec Dt:
08/10/2017
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10816722
US20180052278
15556536
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:044102/0513   Pages: 4
Recorded: 10/03/2017
Attorney Dkt #:0012430USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
07/27/2017
2
TSUJIKAWA, KYOZO
Exec Dt:
08/15/2017
3
YAMAMOTO, FUMIHIKO
Exec Dt:
08/22/2017
4
HANZAWA, NOBUTOMO
Exec Dt:
08/10/2017
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10310177
US20180172902
15563988
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 3
Reel/Frame:045336/0944   Pages: 4
Recorded: 02/14/2018
Attorney Dkt #:0012581USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
12/25/2017
2
TSUJIKAWA, KYOZO
Exec Dt:
12/25/2017
3
YAMAMOTO, FUMIHIKO
Exec Dt:
12/27/2017
4
HANZAWA, NOBUTOMO
Exec Dt:
01/12/2018
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444428
US20190004246
15752809
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 4
Reel/Frame:062037/0927   Pages: 11
Recorded: 12/09/2022
Attorney Dkt #:18707-000047-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGAE, YUTO
Exec Dt:
08/26/2020
2
NAKAJIMA, KAZUHIDE
Exec Dt:
09/01/2020
3
SAKAMOTO, TAIJI
Exec Dt:
08/26/2020
4
HANZAWA, NOBUTOMO
Exec Dt:
08/26/2020
5
MATSUI, TAKASHI
Exec Dt:
08/26/2020
6
ARAKI, NORIYUKI
Exec Dt:
08/26/2020
7
AOZASA, SHINICHI
Exec Dt:
08/26/2020
8
IMADA, RYOTA
Exec Dt:
08/26/2020
9
YAMASHITA, YOKO
Exec Dt:
08/26/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230336338
18009399
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 5
Reel/Frame:062114/0766   Pages: 6
Recorded: 12/12/2022
Attorney Dkt #:18707-000049-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
12/08/2020
2
MATSUI, TAKASHI
Exec Dt:
12/08/2020
3
SAGAE, YUTO
Exec Dt:
12/08/2020
4
NAKAJIMA, KAZUHIDE
Exec Dt:
12/08/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12085749
US20230221487
18009784
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 6
Reel/Frame:062872/0211   Pages: 11
Recorded: 03/03/2023
Attorney Dkt #:18707-000062-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMADA, RYOTA
Exec Dt:
12/01/2020
2
YAMASHITA, YOKO
Exec Dt:
12/01/2020
3
MATSUI, TAKASHI
Exec Dt:
02/02/2021
4
SAKAMOTO, TAIJI
Exec Dt:
12/01/2020
5
HANZAWA, NOBUTOMO
Exec Dt:
12/08/2020
6
ARAKI, NORIYUKI
Exec Dt:
11/12/2020
7
AOZASA, SHINICHI
Exec Dt:
12/09/2020
8
SAGAE, YUTO
Exec Dt:
12/23/2020
9
NAKAJIMA, KAZUHIDE
Exec Dt:
12/01/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12174413
US20230324604
18024559
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 7
Reel/Frame:059188/0773   Pages: 7
Recorded: 03/07/2022
Attorney Dkt #:18642-000313-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZOE, SAKI
Exec Dt:
02/09/2021
2
HANZAWA, NOBUTOMO
Exec Dt:
01/27/2021
3
SAGAE, YUTO
Exec Dt:
01/28/2021
4
NAKAJIMA, KAZUHIDE
Exec Dt:
01/28/2021
5
TSUJIKAWA, KYOZO
Exec Dt:
01/20/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11860405
US20220334307
17641061
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:062348/0552   Pages: 11
Recorded: 01/11/2023
Attorney Dkt #:18642-000524-WO-POA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
2
IWAKI, AYAKO
Exec Dt:
03/19/2021
3
NAKAJIMA, KAZUHIDE
Exec Dt:
02/05/2021
4
HANZAWA, NOBUTOMO
Exec Dt:
02/08/2021
5
MATSUI, TAKASHI
Exec Dt:
09/15/2022
6
SAGAE, YUTO
Exec Dt:
02/05/2021
7
FUKAI, CHISATO
Exec Dt:
02/08/2021
8
HARA, KAZUTAKA
Exec Dt:
02/09/2021
9
KAWAKITA, ATSUKO
Exec Dt:
03/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230310674
18015685
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:063365/0337   Pages: 9
Recorded: 04/18/2023
Attorney Dkt #:18642-000578-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
2
IWAKI, AYAKO
Exec Dt:
03/19/2021
3
NAKAJIMA, KAZUHIDE
Exec Dt:
02/05/2021
4
HANZAWA, NOBUTOMO
Exec Dt:
02/08/2021
5
MATSUI, TAKASHI
Exec Dt:
02/04/2021
6
SAGAE, YUTO
Exec Dt:
02/05/2021
7
FUKAI, CHISATO
Exec Dt:
02/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302173
18032495
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 10
Reel/Frame:063369/0074   Pages: 9
Recorded: 04/19/2023
Attorney Dkt #:18642-000579-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
2
IWAKI, AYAKO
Exec Dt:
03/19/2021
3
NAKAJIMA, KAZUHIDE
Exec Dt:
02/05/2021
4
HANZAWA, NOBUTOMO
Exec Dt:
02/08/2021
5
MATSUI, TAKASHI
Exec Dt:
02/04/2021
6
SAGAE, YUTO
Exec Dt:
02/05/2021
7
FUKAI, CHISATO
Exec Dt:
02/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230390436
18032514
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 11
Reel/Frame:063381/0728   Pages: 9
Recorded: 04/19/2023
Attorney Dkt #:18642-000580-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
2
IWAKI, AYAKO
Exec Dt:
03/19/2021
3
NAKAJIMA, KAZUHIDE
Exec Dt:
02/05/2021
4
HANZAWA, NOBUTOMO
Exec Dt:
02/08/2021
5
MATSUI, TAKASHI
Exec Dt:
02/04/2021
6
SAGAE, YUTO
Exec Dt:
02/05/2021
7
FUKAI, CHISATO
Exec Dt:
02/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408761
18032767
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 12
Reel/Frame:062489/0588   Pages: 11
Recorded: 01/25/2023
Attorney Dkt #:18642-000531-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
02/04/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
09/15/2022
3
HANZAWA, NOBUTOMO
Exec Dt:
02/09/2021
4
SAGAE, YUTO
Exec Dt:
06/02/2022
5
FUKAI, CHISATO
Exec Dt:
02/08/2021
6
IWAKI, AYAKO
Exec Dt:
03/19/2021
7
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
8
HARA, KAZUTAKA
Exec Dt:
02/09/2021
9
KAWAKITA, ATSUKO
Exec Dt:
03/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230293741
18018035
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 13
Reel/Frame:062489/0675   Pages: 11
Recorded: 01/25/2023
Attorney Dkt #:18642-000532-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
02/04/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
02/10/2021
3
HANZAWA, NOBUTOMO
Exec Dt:
02/09/2021
4
SAGAE, YUTO
Exec Dt:
02/03/2022
5
FUKAI, CHISATO
Exec Dt:
02/08/2021
6
IWAKI, AYAKO
Exec Dt:
03/19/2021
7
TANIGUCHI, TOMOHIRO
Exec Dt:
02/09/2021
8
HARA, KAZUTAKA
Exec Dt:
02/09/2021
9
KAWAKITA, ATSUKO
Exec Dt:
03/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230270898
18018038
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 14
Reel/Frame:064458/0725   Pages: 6
Recorded: 05/31/2023
Attorney Dkt #:18707-000072-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
03/17/2021
2
MATSUI, TAKASHI
Exec Dt:
03/16/2021
3
SAGAE, YUTO
Exec Dt:
03/17/2021
4
NAKAJIMA, KAZUHIDE
Exec Dt:
03/17/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12352652
US20240102886
18039600
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 15
Reel/Frame:064921/0868   Pages: 11
Recorded: 09/15/2023
Attorney Dkt #:18642-000626-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAKI, AYAKO
Exec Dt:
05/26/2021
2
KIRIHARA, TAKAHITO
Exec Dt:
04/26/2021
3
TANIGUCHI, TOMOHIRO
Exec Dt:
04/22/2021
4
NARIKAWA, SATOSHI
Exec Dt:
05/26/2021
5
NAKAJIMA, KAZUHIDE
Exec Dt:
04/28/2021
6
MATSUI, TAKASHI
Exec Dt:
04/20/2021
7
HANZAWA, NOBUTOMO
Exec Dt:
04/23/2021
8
SAGAE, YUTO
Exec Dt:
05/26/2021
9
FUKAI, CHISATO
Exec Dt:
04/23/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240157003
18282197
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 16
Reel/Frame:061259/0864   Pages: 8
Recorded: 09/29/2022
Attorney Dkt #:18707-000037-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
06/18/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
06/21/2021
3
MATSUI, TAKASHI
Exec Dt:
06/21/2021
4
MURAYAMA, HIDEAKI
Exec Dt:
07/01/2022
5
WADA, RYOTA
Exec Dt:
07/01/2022
6
KOBAYASHI, MAKITO
Exec Dt:
07/01/2022
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 1138654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12203847
US20230147800
17915924
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 17
Reel/Frame:065624/0639   Pages: 11
Recorded: 11/20/2023
Attorney Dkt #:18642-000637-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
07/07/2021
2
NARIKAWA, SATOSHI
Exec Dt:
07/02/2021
3
IWAKI, AYAKO
Exec Dt:
06/21/2021
4
KIRIHARA, TAKAHITO
Exec Dt:
06/24/2021
5
NAKAJIMA, KAZUHIDE
Exec Dt:
06/17/2021
6
MATSUI, TAKASHI
Exec Dt:
06/17/2021
7
HANZAWA, NOBUTOMO
Exec Dt:
06/18/2021
8
SAGAE, YUTO
Exec Dt:
06/17/2021
9
FUKAI, CHISATO
Exec Dt:
06/17/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240216559
18562769
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 18
Reel/Frame:069002/0427   Pages: 11
Recorded: 10/24/2024
Attorney Dkt #:49369-0937US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKAI, CHISATO
Exec Dt:
06/01/2021
2
TANIGUCHI, TOMOHIRO
Exec Dt:
07/07/2021
3
NAKAJIMA, KAZUHIDE
Exec Dt:
06/04/2021
4
IWAKI, AYAKO
Exec Dt:
06/21/2021
5
MATSUI, TAKASHI
Exec Dt:
06/11/2021
6
HANZAWA, NOBUTOMO
Exec Dt:
06/18/2021
7
SAGAE, YUTO
Exec Dt:
06/02/2021
8
HARA, KAZUTAKA
Exec Dt:
06/03/2021
9
KAWAKITA, ATSUKO
Exec Dt:
07/29/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240250757
18290383
Correspondence name and address
PINGPING WANG
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 19
Reel/Frame:066320/0758   Pages: 6
Recorded: 02/01/2024
Attorney Dkt #:18707-000097-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
08/17/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
08/18/2021
3
HANZAWA, NOBUTOMO
Exec Dt:
09/03/2021
4
SAGAE, YUTO
Exec Dt:
08/16/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250093575
18294124
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 20
Reel/Frame:066320/0875   Pages: 7
Recorded: 02/01/2024
Attorney Dkt #:18707-000096-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
09/03/2021
2
MORI, TAKAYOSHI
Exec Dt:
08/17/2021
3
MATSUI, TAKASHI
Exec Dt:
08/17/2021
4
YAMASHITA, YOKO
Exec Dt:
08/17/2021
5
NAKAJIMA, KAZUHIDE
Exec Dt:
08/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250076568
18293918
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 21
Reel/Frame:061156/0685   Pages: 11
Recorded: 09/20/2022
Attorney Dkt #:18642-000451-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOZASA, SHINICHI
Exec Dt:
02/15/2022
2
YAMASHITA, YOKO
Exec Dt:
02/09/2022
3
MATSUI, TAKASHI
Exec Dt:
02/17/2022
4
NAKAJIMA, KAZUHIDE
Exec Dt:
02/10/2022
5
SAKAMOTO, TAIJI
Exec Dt:
02/08/2022
6
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
7
ARAKI, NORIYUKI
Exec Dt:
07/22/2022
8
IMADA, RYOTA
Exec Dt:
02/08/2022
9
SAGAE, YUTO
Exec Dt:
06/03/2022
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230163554
17913097
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 22
Reel/Frame:063502/0452   Pages: 7
Recorded: 05/02/2023
Attorney Dkt #:18707-000070-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, TAKASHI
Exec Dt:
11/10/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
11/01/2021
3
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
4
WADA, RYOTA
Exec Dt:
02/24/2023
5
MURAYAMA, HIDEAKI
Exec Dt:
02/20/2023
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240019323
18034899
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 23
Reel/Frame:064103/0796   Pages: 9
Recorded: 06/06/2023
Attorney Dkt #:18707-000070-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE MISSING ASSIGNEE PREVIOUSLY RECORDED AT REEL: 063502 FRAME: 0452. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MATSUI, TAKASHI
Exec Dt:
11/10/2021
2
NAKAJIMA, KAZUHIDE
Exec Dt:
11/01/2021
3
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
4
WADA, RYOTA
Exec Dt:
02/24/2023
5
MURAYAMA, HIDEAKI
Exec Dt:
02/20/2023
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
TOKYO, JAPAN 1138654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240019323
18034899
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 24
Reel/Frame:066650/0968   Pages: 14
Recorded: 03/05/2024
Attorney Dkt #:18642-000677-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, ASUKA
Exec Dt:
11/01/2021
2
SESHIMO, HITOSHI
Exec Dt:
10/26/2021
3
YAMAMOTO, RYUJI
Exec Dt:
10/22/2021
4
TANIGUCHI, TOMOHIRO
Exec Dt:
11/10/2021
5
IWAKI, AYAKO
Exec Dt:
12/17/2021
6
NARIKAWA, SATOSHI
Exec Dt:
10/21/2021
7
KIRIHARA, TAKAHITO
Exec Dt:
10/25/2021
8
NAKAJIMA, KAZUHIDE
Exec Dt:
10/22/2021
9
MATSUI, TAKASHI
Exec Dt:
10/28/2021
10
SAGAE, YUTO
Exec Dt:
12/06/2021
11
FUKAI, CHISATO
Exec Dt:
10/26/2021
12
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240378937
18689034
Correspondence name and address
TIMOTHY D. MACINTYRE
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 25
Reel/Frame:066724/0111   Pages: 14
Recorded: 03/12/2024
Attorney Dkt #:18642-000676-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, ASUKA
Exec Dt:
11/01/2021
2
SESHIMO, HITOSHI
Exec Dt:
10/26/2021
3
YAMAMOTO, RYUJI
Exec Dt:
10/22/2021
4
TANIGUCHI, TOMOHIRO
Exec Dt:
11/10/2021
5
IWAKI, AYAKO
Exec Dt:
12/17/2021
6
NARIKAWA, SATOSHI
Exec Dt:
10/21/2021
7
KIRIHARA, TAKAHITO
Exec Dt:
10/25/2021
8
NAKAJIMA, KAZUHIDE
Exec Dt:
10/22/2021
9
MATSUI, TAKASHI
Exec Dt:
10/28/2021
10
SAGAE, YUTO
Exec Dt:
12/06/2021
11
FUKAI, CHISATO
Exec Dt:
10/26/2021
12
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240375093
18690903
Correspondence name and address
TIMOTHY D. MACINTYRE
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 26
Reel/Frame:066818/0594   Pages: 14
Recorded: 03/19/2024
Attorney Dkt #:18642-000679-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, ASUKA
Exec Dt:
11/01/2021
2
SESHIMO, HITOSHI
Exec Dt:
10/26/2021
3
YAMAMOTO, RYUJI
Exec Dt:
10/22/2021
4
TANIGUCHI, TOMOHIRO
Exec Dt:
11/10/2021
5
IWAKI, AYAKO
Exec Dt:
12/17/2021
6
NARIKAWA, SATOSHI
Exec Dt:
10/21/2021
7
KIRIHARA, TAKAHITO
Exec Dt:
10/25/2021
8
NAKAJIMA, KAZUHIDE
Exec Dt:
10/21/2021
9
MATSUI, TAKASHI
Exec Dt:
10/28/2021
10
SAGAE, YUTO
Exec Dt:
12/06/2021
11
FUKAI, CHISATO
Exec Dt:
10/26/2021
12
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240277886
18693133
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 27
Reel/Frame:066892/0001   Pages: 14
Recorded: 03/25/2024
Attorney Dkt #:18642-000680-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, ASUKA
Exec Dt:
11/01/2021
2
SESHIMO, HITOSHI
Exec Dt:
10/26/2021
3
YAMAMOTO, RYUJI
Exec Dt:
10/22/2021
4
TANIGUCHI, TOMOHIRO
Exec Dt:
11/10/2021
5
IWAKI, AYAKO
Exec Dt:
12/17/2021
6
NARIKAWA, SATOSHI
Exec Dt:
10/21/2021
7
KIRIHARA, TAKAHITO
Exec Dt:
10/25/2021
8
NAKAJIMA, KAZUHIDE
Exec Dt:
10/21/2021
9
MATSUI, TAKASHI
Exec Dt:
10/28/2021
10
SAGAE, YUTO
Exec Dt:
12/06/2021
11
FUKAI, CHISATO
Exec Dt:
10/26/2021
12
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250001036
18695310
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 28
Reel/Frame:066904/0603   Pages: 14
Recorded: 03/26/2024
Attorney Dkt #:18642-000681-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, ASUKA
Exec Dt:
11/01/2021
2
SESHIMO, HITOSHI
Exec Dt:
10/26/2021
3
YAMAMOTO, RYUJI
Exec Dt:
10/22/2021
4
TANIGUCHI, TOMOHIRO
Exec Dt:
11/10/2021
5
IWAKI, AYAKO
Exec Dt:
12/17/2021
6
NARIKAWA, SATOSHI
Exec Dt:
10/21/2021
7
KIRIHARA, TAKAHITO
Exec Dt:
10/25/2021
8
NAKAJIMA, KAZUHIDE
Exec Dt:
10/21/2021
9
MATSUI, TAKASHI
Exec Dt:
10/28/2021
10
SAGAE, YUTO
Exec Dt:
12/06/2021
11
FUKAI, CHISATO
Exec Dt:
10/26/2021
12
HANZAWA, NOBUTOMO
Exec Dt:
11/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240390535
18695575
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 29
Reel/Frame:067286/0381   Pages: 5
Recorded: 05/01/2024
Attorney Dkt #:18707-000112-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
02/10/2023
2
NAKAJIMA, KAZUHIDE
Exec Dt:
02/10/2023
3
MATSUI, TAKASHI
Exec Dt:
02/10/2023
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250060213
18706667
Correspondence name and address
TIMOTHY D. MACINTYRE
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 30
Reel/Frame:067286/0537   Pages: 5
Recorded: 05/01/2024
Attorney Dkt #:18707-000111-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANZAWA, NOBUTOMO
Exec Dt:
02/10/2023
2
NAKAJIMA, KAZUHIDE
Exec Dt:
02/10/2023
3
MATSUI, TAKASHI
Exec Dt:
02/10/2023
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240418073
18706684
Correspondence name and address
TIMOTHY D. MACINTYRE
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 31
Reel/Frame:065958/0364   Pages: 14
Recorded: 12/27/2023
Attorney Dkt #:18642-000645-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TOMOHIRO
Exec Dt:
07/16/2021
2
IWAKI, AYAKO
Exec Dt:
08/20/2021
3
NARIKAWA, SATOSHI
Exec Dt:
07/15/2021
4
KIRIHARA, TAKAHITO
Exec Dt:
07/20/2021
5
NAKAJIMA, KAZUHIDE
Exec Dt:
07/15/2021
6
MATSUI, TAKASHI
Exec Dt:
07/15/2021
7
HANZAWA, NOBUTOMO
Exec Dt:
12/26/2023
8
SAGAE, YUTO
Exec Dt:
07/14/2021
9
FUKAI, CHISATO
Exec Dt:
07/19/2021
10
SESHIMO, HITOSHI
Exec Dt:
07/15/2021
11
YAMAMOTO, RYUJI
Exec Dt:
07/14/2021
12
MIYAKE, ASUKA
Exec Dt:
08/19/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240335578
18574348
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

Search Results as of: 09/22/2025 01:48 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT