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Patent Assignment Assignor Details
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Assignor Name : WAKATSUKI, MASASHI
Total Assignments: 13
Assignment: 1
Reel/Frame:008543/0523   Pages: 2
Recorded: 04/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKATSUKI, MASASHI
Exec Dt:
04/22/1997
2
TOKIZAKI, HIROSHI
Exec Dt:
04/22/1997
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D397972
NONE
29069564
Correspondence name and address
NIKAIDO, MARMELSTEIN, LLP, ET.AL.
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH STREET, NW
SUITE 330-G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 2
Reel/Frame:011672/0135   Pages: 2
Recorded: 04/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, MICHIO
Exec Dt:
03/26/2001
2
WAKATSUKI, MASASHI
Exec Dt:
03/26/2001
3
TOKIZAKI, HIROSHI
Exec Dt:
03/26/2001
4
IWABUCHI, KOHTAROH
Exec Dt:
03/26/2001
Assignee
1
YOKOHAMA RUBBER CO., LTD.
36-11, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D458587
NONE
29139570
Correspondence name and address
ARENT FOX KINTNER ET AL.
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVE, NW STE 600
WASHINGTON, DC 20036-5339
Assignment: 3
Reel/Frame:012724/0009   Pages: 2
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEI, SADAKAZU
Exec Dt:
02/12/2002
2
WATANABE, SUSUMU
Exec Dt:
02/12/2002
3
WAKATSUKI, MASASHI
Exec Dt:
02/12/2002
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D475010
NONE
29152496
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
CARL SCHAUKOWITCH
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:019384/0768   Pages: 3
Recorded: 05/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKATSUKI, MASASHI
Exec Dt:
05/10/2007
Assignee
1
YOKOHAMA RUBBER CO., LTD.
36-11, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO 105-8685, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080087363
11791249
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:023841/0969   Pages: 4
Recorded: 01/25/2010
Attorney Dkt #:348524US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITA, MITSUAKI
Exec Dt:
11/25/2009
2
SATO, NOBUYUKI
Exec Dt:
11/30/2009
3
WAKATSUKI, MASASHI
Exec Dt:
11/30/2009
4
ISHIBASHI, SHINYA
Exec Dt:
12/01/2009
5
MINAKUTI, JUN
Exec Dt:
12/01/2009
6
KOYAMA, TAKAHIRO
Exec Dt:
11/30/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8237812
US20100182451
12664412
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:049209/0316   Pages: 4
Recorded: 01/17/2019
Attorney Dkt #:SP369602US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, SHIGEO
Exec Dt:
10/30/2018
2
WAKATSUKI, MASASHI
Exec Dt:
10/30/2018
3
KANEKO, TETSUO
Exec Dt:
10/30/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114129
US20200082849
16318470
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:048834/0502   Pages: 8
Recorded: 04/09/2019
Attorney Dkt #:SP367665US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, TETSUO
Exec Dt:
03/25/2019
2
IIZUKA, YASUHIRO
Exec Dt:
03/27/2019
3
UCHIDA, KAZUHIRO
Exec Dt:
03/27/2019
4
NAKATSUKA, SHIGEO
Exec Dt:
03/27/2019
5
WAKATSUKI, MASASHI
Exec Dt:
03/27/2019
6
USAMI, SHINNOSUKE
Exec Dt:
03/27/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10834315
US20190260929
16340582
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:049731/0565   Pages: 2
Recorded: 07/11/2019
Attorney Dkt #:SP367944US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKATSUKI, MASASHI
Exec Dt:
07/01/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190349502
16348820
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:051144/0916   Pages: 2
Recorded: 11/29/2019
Attorney Dkt #:523951US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKATSUKI, MASASHI
Exec Dt:
08/05/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11272115
NONE
16618257
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:055024/0682   Pages: 2
Recorded: 01/25/2021
Attorney Dkt #:SYP329021US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKATSUKI, MASASHI
Exec Dt:
12/25/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11438513
US20210168297
17250463
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 11
Reel/Frame:063056/0259   Pages: 7
Recorded: 03/22/2023
Attorney Dkt #:SYP334735US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAO, YUTA
Exec Dt:
01/04/2023
2
ISHII, SATORU
Exec Dt:
11/30/2022
3
INABA, SEIJIRO
Exec Dt:
12/06/2022
4
YAMAGUCHI, TADASHI
Exec Dt:
11/18/2022
5
WAKATSUKI, MASASHI
Exec Dt:
12/06/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230260549
18004289
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 12
Reel/Frame:062619/0717   Pages: 7
Recorded: 02/07/2023
Attorney Dkt #:880005-6845-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKATSUKI, MASASHI
Exec Dt:
01/13/2023
2
NAKAO, YUTA
Exec Dt:
01/27/2023
3
INABA, SEIJIRO
Exec Dt:
01/13/2023
4
ISHII, SATORU
Exec Dt:
01/05/2023
5
YAMAGUCHI, TADASHI
Exec Dt:
12/30/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353795
18014873
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:063053/0943   Pages: 9
Recorded: 03/07/2023
Attorney Dkt #:880001-6845-US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ATTORNEY DOCKET NUMBER PREVIOUSLY RECORDED AT REEL: 062619 FRAME: 0717. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WAKATSUKI, MASASHI
Exec Dt:
01/13/2023
2
NAKAO, YUTA
Exec Dt:
01/27/2023
3
INABA, SEIJIRO
Exec Dt:
01/13/2023
4
ISHII, SATORU
Exec Dt:
01/05/2023
5
YAMAGUCHI, TADASHI
Exec Dt:
12/30/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230353795
18014873
Correspondence name and address
MICHAEL BEST & FRIEDRICH
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202

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