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Patent Assignment Assignor Details
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Assignor Name : WATANABE, MASAMITSU
Total Assignments: 17
Assignment: 1
Reel/Frame:011261/0222   Pages: 2
Recorded: 11/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEHARA, MASAHIRO
Exec Dt:
10/16/2000
2
KIMURA, MASAYUKI
Exec Dt:
10/16/2000
3
YOSHIDA, MASANORI
Exec Dt:
10/16/2000
4
WATANABE, MASAMITSU
Exec Dt:
10/16/2000
5
MORIMOTO, MASAYUKI
Exec Dt:
10/16/2000
Assignee
1
NIHON NOHYAKU CO., LTD.
1-2-5, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455535
NONE
09702757
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL E. WHITE
1100 NEW YORK AVENUE, NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:017011/0602   Pages: 2
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, MAMORU
Exec Dt:
03/31/2005
2
SAKATANI, IKUNORI
Exec Dt:
03/31/2005
3
WATANABE, MASAMITSU
Exec Dt:
03/31/2005
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU, TOKYO 141-8560, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7249891
US20060039639
10532985
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:032976/0243   Pages: 2
Recorded: 05/28/2014
Attorney Dkt #:Q212417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, AKINOBU
Exec Dt:
05/23/2014
2
SHIONO, YASUHIRO
Exec Dt:
05/23/2014
3
WATANABE, MASAMITSU
Exec Dt:
05/23/2014
4
TANAHASHI, MASAYOSHI
Exec Dt:
05/23/2014
5
SAKODA, HIRONARI
Exec Dt:
05/23/2014
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-8560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534636
US20150117805
14361096
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:047328/0270   Pages: 2
Recorded: 10/26/2018
Attorney Dkt #:Q243085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, MASAMITSU
Exec Dt:
09/12/2018
2
WAKABAYASHI, TATSUO
Exec Dt:
09/11/2018
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME SHINAGAWA-KU
TOKYO, JAPAN 1418560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634190
US20190128326
16171945
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 5
Reel/Frame:055045/0847   Pages: 6
Recorded: 01/27/2021
Attorney Dkt #:22120.24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMISHO, TAKUYA
Exec Dt:
07/20/2020
2
WATANABE, MASAMITSU
Exec Dt:
07/14/2020
3
MIWA, TAKASHI
Exec Dt:
07/15/2020
4
TAKEUCHI, YOSUKE
Exec Dt:
07/13/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210239674
17053586
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:055033/0253   Pages: 5
Recorded: 01/26/2021
Attorney Dkt #:22120.23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMISHO, TAKUYA
Exec Dt:
07/20/2020
2
WATANABE, MASAMITSU
Exec Dt:
07/16/2020
3
TAKEUCHI, YOSUKE
Exec Dt:
07/13/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946856
US20210231556
17053565
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:054591/0369   Pages: 5
Recorded: 12/09/2020
Attorney Dkt #:22120.40
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSUKE, TAKEUCHI
Exec Dt:
09/27/2020
2
KAMISHO, TAKUYA
Exec Dt:
08/07/2020
3
WATANABE, MASAMITSU
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 #
 
 
 
 
 
 
 
 
 
 
 
11913895
US20210231596
15734654
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:062114/0612   Pages: 7
Recorded: 12/12/2022
Attorney Dkt #:NTT5191819US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION 4TH ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 062016 FRAME: 0841. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
ISHII, AZUSA
Exec Dt:
11/10/2020
2
MIWA, TAKASHI
Exec Dt:
09/18/2020
3
OKA, SOICHI
Exec Dt:
10/09/2020
4
WATANABE, MASAMITSU
Exec Dt:
09/24/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220220
18001045
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:055001/0397   Pages: 6
Recorded: 01/22/2021
Attorney Dkt #:NTT4306430US01-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
12/02/2020
2
MIWA, TAKASHI
Exec Dt:
02/12/2020
3
OKA, SOICHI
Exec Dt:
12/01/2020
4
WATANABE, MASAMITSU
Exec Dt:
12/02/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920059
US20210155808
17257201
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 10
Reel/Frame:058433/0940   Pages: 6
Recorded: 12/20/2021
Attorney Dkt #:NTT4306544US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
01/12/2021
2
MIWA, TAKASHI
Exec Dt:
01/06/2021
3
WATANABE, MASAMITSU
Exec Dt:
01/06/2021
4
OKA, SOICHI
Exec Dt:
01/08/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220266171
17620530
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:059800/0418   Pages: 6
Recorded: 05/03/2022
Attorney Dkt #:NTT5190501US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIWA, TAKASHI
Exec Dt:
02/01/2021
2
ISHII, AZUSA
Exec Dt:
03/31/2021
3
WATANABE, MASAMITSU
Exec Dt:
01/27/2021
4
OKA, SOICHI
Exec Dt:
03/31/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380879
17774067
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:060016/0444   Pages: 6
Recorded: 05/25/2022
Attorney Dkt #:NTT5190601US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
03/31/2021
2
MIWA, TAKASHI
Exec Dt:
02/21/2021
3
WATANABE, MASAMITSU
Exec Dt:
02/10/2021
4
OKA, SOICHI
Exec Dt:
03/31/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230011511
17779877
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 13
Reel/Frame:060016/0886   Pages: 6
Recorded: 05/25/2022
Attorney Dkt #:NTT5190600US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
03/31/2021
2
MIWA, TAKASHI
Exec Dt:
02/12/2021
3
OKA, SOICHI
Exec Dt:
03/31/2021
4
WATANABE, MASAMITSU
Exec Dt:
02/10/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230028235
17779897
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 14
Reel/Frame:056184/0491   Pages: 6
Recorded: 05/10/2021
Attorney Dkt #:NTT5196814US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
03/31/2021
2
MIWA, TAKASHI
Exec Dt:
03/31/2021
3
WATANABE, MASAMITSU
Exec Dt:
04/01/2021
4
OKA, SOICHI
Exec Dt:
03/31/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11782003
US20220003699
17292502
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 15
Reel/Frame:056642/0361   Pages: 6
Recorded: 06/23/2021
Attorney Dkt #:NTT5196815US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, AZUSA
Exec Dt:
03/31/2021
2
MIWA, TAKASHI
Exec Dt:
03/31/2021
3
WATANABE, MASAMITSU
Exec Dt:
04/01/2021
4
OKA, SOICHI
Exec Dt:
03/31/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220034828
17417672
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 16
Reel/Frame:061170/0285   Pages: 6
Recorded: 09/21/2022
Attorney Dkt #:NTT5191230US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIWA, TAKASHI
Exec Dt:
09/30/2020
2
ISHII, AZUSA
Exec Dt:
09/07/2022
3
WATANABE, MASAMITSU
Exec Dt:
09/07/2022
4
OKA, SOICHI
Exec Dt:
06/15/2022
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230142112
17913344
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 17
Reel/Frame:062250/0020   Pages: 11
Recorded: 12/29/2022
Attorney Dkt #:2022-2464A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATA, RYO
Exec Dt:
12/13/2022
2
NAKAMURA, MASAHARU
Exec Dt:
12/13/2022
3
WATANABE, MASAMITSU
Exec Dt:
12/13/2022
4
HIRAKI, HIROMICHI
Exec Dt:
12/13/2022
Assignee
1
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8332
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230358252
18013649
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036

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