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Patent Assignment Assignor Details
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Assignor Name : KAKITSUKA, TAKAAKI
Total Assignments: 19
Assignment: 1
Reel/Frame:023759/0312   Pages: 5
Recorded: 01/11/2010
Attorney Dkt #:14231.123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKITSUKA, TAKAAKI
Exec Dt:
12/10/2009
2
MATSUO, SHINJI
Exec Dt:
12/07/2009
3
SEGAWA, TORU
Exec Dt:
12/04/2009
4
SUZUKI, HIROYUKI
Exec Dt:
12/15/2009
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8306433
US20100202776
12664865
Correspondence name and address
DANA L. TANGREN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 2
Reel/Frame:027770/0189   Pages: 4
Recorded: 02/27/2012
Attorney Dkt #:14321.153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, SHINJI
Exec Dt:
02/15/2012
2
KAKITSUKA, TAKAAKI
Exec Dt:
02/15/2012
3
NOTOMI, MASAYA
Exec Dt:
02/15/2012
4
SHINYA, AKIHIKO
Exec Dt:
02/15/2012
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME,
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462827
US20120155502
13392849
Correspondence name and address
WORKMAN NYDEGGER / DANA L. TANGREN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:051023/0509   Pages: 5
Recorded: 11/15/2019
Attorney Dkt #:14321.265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAO, RYO
Exec Dt:
10/29/2019
2
KAKITSUKA, TAKAAKI
Exec Dt:
10/29/2019
3
MATSUO, SHINJI
Exec Dt:
10/29/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11276988
US20210336412
16614179
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:054019/0348   Pages: 4
Recorded: 10/09/2020
Attorney Dkt #:NTT5194US01-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKI, TATSUROU
Exec Dt:
06/08/2020
2
KAKITSUKA, TAKAAKI
Exec Dt:
06/08/2020
3
MATSUO, SHINJI
Exec Dt:
09/29/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747659
US20200400977
16971523
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 5
Reel/Frame:065549/0732   Pages: 7
Recorded: 11/13/2023
Attorney Dkt #:22120.32
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THIRD INVENTOR IS TAKAAKI KAKITSUKA PREVIOUSLY RECORDED AT REEL: 054448 FRAME: 0545. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YAMAOKA, SUGURU
Exec Dt:
07/31/2020
2
NAKAO, RYO
Exec Dt:
08/06/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
08/03/2020
4
MATSUO, SHINJI
Exec Dt:
08/05/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855410
US20210203125
17058007
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:054610/0081   Pages: 6
Recorded: 12/10/2020
Attorney Dkt #:NTT5196208US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNO, ERINA
Exec Dt:
08/12/2020
2
TAKEDA, KOJI
Exec Dt:
09/01/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
08/12/2020
4
MATSUO, SHINJI
Exec Dt:
08/17/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210126430
17057037
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 7
Reel/Frame:054130/0667   Pages: 3
Recorded: 10/21/2020
Attorney Dkt #:NTT5464US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKITSUKA, TAKAAKI
Exec Dt:
08/17/2020
2
MATSUO, SHINJI
Exec Dt:
08/17/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210184421
17049520
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 8
Reel/Frame:054395/0046   Pages: 4
Recorded: 11/17/2020
Attorney Dkt #:NTT5196204US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMANTOPOULOS, NIKOLAOS-PANTELEIMON
Exec Dt:
08/24/2020
2
MATSUO, SHINJI
Exec Dt:
08/26/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
08/25/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11557876
US20210184427
17056360
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 9
Reel/Frame:053961/0628   Pages: 7
Recorded: 10/02/2020
Attorney Dkt #:NTT5454US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, TAKUMA
Exec Dt:
08/25/2020
2
MATSUO, SHINJI
Exec Dt:
08/26/2020
3
TSUCHIZAWA, TAI
Exec Dt:
08/25/2020
4
KAKITSUKA, TAKAAKI
Exec Dt:
08/26/2020
5
HIRAKI, TATSUROU
Exec Dt:
08/21/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210175685
17045003
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 10
Reel/Frame:057869/0845   Pages: 6
Recorded: 10/21/2021
Attorney Dkt #:NTT4306242US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNO, ERINA
Exec Dt:
12/03/2020
2
TAKEDA, KOJI
Exec Dt:
12/04/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
12/03/2020
4
MATSUO, SHINJI
Exec Dt:
08/17/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220216673
17605504
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:058272/0204   Pages: 6
Recorded: 12/02/2021
Attorney Dkt #:NTT4305641US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAOKA, SUGURU
Exec Dt:
12/14/2020
2
NAKAO, RYO
Exec Dt:
12/14/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
12/14/2020
4
MATSUO, SHINJI
Exec Dt:
12/14/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320813
17616044
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 12
Reel/Frame:058323/0605   Pages: 6
Recorded: 12/07/2021
Attorney Dkt #:NTT4306234US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAOKA, SUGURU
Exec Dt:
12/14/2020
2
NAKAO, RYO
Exec Dt:
12/14/2020
3
KAKITSUKA, TAKAAKI
Exec Dt:
12/14/2020
4
MATSUO, SHINJI
Exec Dt:
12/14/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220231480
17617116
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 13
Reel/Frame:056466/0172   Pages: 6
Recorded: 06/08/2021
Attorney Dkt #:NTT5196816US-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNO, ERINA
Exec Dt:
02/26/2021
2
TAKEDA, KOJI
Exec Dt:
02/26/2021
3
MATSUO, SHINJI
Exec Dt:
03/18/2021
4
KAKITSUKA, TAKAAKI
Exec Dt:
02/26/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220029385
17311759
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 14
Reel/Frame:056779/0726   Pages: 7
Recorded: 07/07/2021
Attorney Dkt #:NTT5197056US-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, TAKUMA
Exec Dt:
03/19/2021
2
HIRAKI, TATSURO
Exec Dt:
03/21/2021
3
KAKITSUKA, TAKAAKI
Exec Dt:
03/19/2021
4
MATSUO, SHINJI
Exec Dt:
04/17/2021
5
TSUCHIZAWA, TAI
Exec Dt:
03/24/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705693
US20220045481
17421237
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 15
Reel/Frame:056790/0115   Pages: 7
Recorded: 07/08/2021
Attorney Dkt #:22535.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, TAKUMA
Exec Dt:
03/19/2021
2
MATSUO, SHINJI
Exec Dt:
04/12/2021
3
KAKITSUKA, TAKAAKI
Exec Dt:
03/19/2021
4
TSUCHIZAWA, TAI
Exec Dt:
03/24/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220085576
17421467
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 16
Reel/Frame:056881/0028   Pages: 7
Recorded: 07/16/2021
Attorney Dkt #:22535.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIHARA, TAKUMA
Exec Dt:
03/19/2021
2
MATSUO, SHINJI
Exec Dt:
04/12/2021
3
KAKITSUKA, TAKAAKI
Exec Dt:
03/19/2021
4
TSUCHIZAWA, TAI
Exec Dt:
03/24/2021
5
HIRAKI, TATSURO
Exec Dt:
03/21/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220085576
17421467
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 17
Reel/Frame:058267/0835   Pages: 6
Recorded: 12/02/2021
Attorney Dkt #:NTT4306552US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSURUGAYA, TAKUMA
Exec Dt:
05/17/2021
2
FUJII, TAKURO
Exec Dt:
03/17/2021
3
KAKITSUKA, TAKAAKI
Exec Dt:
03/22/2021
4
MATSUO, SHINJI
Exec Dt:
03/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320831
17615909
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 18
Reel/Frame:058267/0905   Pages: 6
Recorded: 12/02/2021
Attorney Dkt #:NTT4306552US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSURUGAYA, TAKUMA
Exec Dt:
05/17/2021
2
FUJII, TAKURO
Exec Dt:
03/17/2021
3
KAKITSUKA, TAKAAKI
Exec Dt:
03/22/2021
4
MATSUO, SHINJI
Exec Dt:
03/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320831
17615909
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 19
Reel/Frame:056273/0603   Pages: 4
Recorded: 05/18/2021
Attorney Dkt #:NTT516799US-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMANTOPOULOS, NIKOLAOS-PANTELEIMON
Exec Dt:
05/10/2021
2
KAKITSUKA, TAKAAKI
Exec Dt:
05/07/2021
3
MATSUO, SHINJI
Exec Dt:
02/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11418232
US20220014231
17294799
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793

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