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Patent Assignment Assignor Details
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Assignor Name : TAKEUCHI, KAZUSHIGE
Total Assignments: 17
Assignment: 1
Reel/Frame:016371/0468   Pages: 4
Recorded: 08/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, TOSHIMASA
Exec Dt:
07/12/2005
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
07/12/2005
Assignees
1
SUMITOMO BAKELITE CO., LTD.
5-8, HIGASHI-SHINAGAWA 2-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 140-0002
2
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060017154
11186696
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 2
Reel/Frame:062913/0708   Pages: 3
Recorded: 03/08/2023
Attorney Dkt #:6758-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/10/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240296064
18044083
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:062913/0943   Pages: 3
Recorded: 03/08/2023
Attorney Dkt #:6758-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/10/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240296060
18044079
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:062913/0987   Pages: 5
Recorded: 03/08/2023
Attorney Dkt #:6758-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/10/2021
2
ONO, MAKOTO
Exec Dt:
09/30/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240296075
18044080
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:063038/0609   Pages: 3
Recorded: 03/20/2023
Attorney Dkt #:6758-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/10/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367632
18044786
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:063039/0129   Pages: 3
Recorded: 03/20/2023
Attorney Dkt #:6758-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/10/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230370331
18044787
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:061220/0074   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:6758-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/24/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146880
17906743
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:062805/0338   Pages: 10
Recorded: 02/27/2023
Attorney Dkt #:6758-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
05/24/2021
2
KOJIMA, MASAHIRO
Exec Dt:
05/25/2021
3
LEE, KYUNGMIN
Exec Dt:
05/25/2021
4
ONO, MAKOTO
Exec Dt:
05/27/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230328550
18043038
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:058476/0855   Pages: 18
Recorded: 12/25/2021
Attorney Dkt #:6487-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATRI, RAHUL
Exec Dt:
08/30/2021
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
09/29/2021
3
LUTHRA, MOHIT
Exec Dt:
08/30/2021
4
DEVADIGA, PUNEET
Exec Dt:
09/17/2021
5
KITA, SHINYA
Exec Dt:
09/29/2021
6
DIXIT, MIHIRRAJ NARENDRA
Exec Dt:
09/01/2021
7
LAMBA, SURENDER SINGH
Exec Dt:
09/21/2021
8
SHARMA, ABHISHEK
Exec Dt:
09/27/2021
Assignee
1
RAKUTEN MOBILE, INC. 
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161398
17455921
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:061220/0123   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:6758-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
11/15/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240205139
17906746
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:063104/0154   Pages: 8
Recorded: 03/27/2023
Attorney Dkt #:6758-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MAKOTO
Exec Dt:
11/29/2021
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
11/29/2021
3
KOJIMA, MASAHIRO
Exec Dt:
11/29/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1, TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240306040
18246682
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:063104/0221   Pages: 8
Recorded: 03/27/2023
Attorney Dkt #:6758-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MAKOTO
Exec Dt:
11/29/2021
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
11/29/2021
3
KOJIMA, MASAHIRO
Exec Dt:
11/29/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1, TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240361820
18246683
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:063251/0427   Pages: 8
Recorded: 04/07/2023
Attorney Dkt #:6758-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MAKOTO
Exec Dt:
11/29/2021
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
11/29/2021
3
KOJIMA, MASAHIRO
Exec Dt:
11/29/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240365172
18247075
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:063251/0448   Pages: 8
Recorded: 04/07/2023
Attorney Dkt #:6758-026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MAKOTO
Exec Dt:
11/29/2021
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
11/29/2021
3
KOJIMA, MASAHIRO
Exec Dt:
11/29/2021
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1, TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230413157
18030771
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:063434/0738   Pages: 3
Recorded: 04/25/2023
Attorney Dkt #:Q270292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITA, SHINYA
Exec Dt:
06/14/2022
2
TAKEUCHI, KAZUSHIGE
Exec Dt:
07/21/2022
3
OKAMOTO, MISATO
Exec Dt:
07/21/2022
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230394126
18033706
Correspondence name and address
SUGHRUE MION, PLL
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:062986/0945   Pages: 3
Recorded: 03/15/2023
Attorney Dkt #:Q270295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
08/08/2022
Assignee
1
RAKUTEN MOBILE, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU
TOKYO, JAPAN 158-0094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230370332
18026413
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:063346/0138   Pages: 4
Recorded: 04/17/2023
Attorney Dkt #:Q270290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, KAZUSHIGE
Exec Dt:
02/17/2023
2
KITA, SHINYA
Exec Dt:
02/17/2023
3
PATHAK, MIHIR
Exec Dt:
02/16/2023
4
SADEGHIAN, MEHDI
Exec Dt:
02/17/2023
5
WADEKAR, AMEY
Exec Dt:
02/16/2023
6
WAGH, YASH
Exec Dt:
02/24/2023
Assignee
1
RAKUTEN SYMPHONY SINGAPORE PTE. LTD.
138 MARKET STREET #32-01, CAPITAGREEN
SINGAPORE, SINGAPORE 048946
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396502
18032268
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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