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Patent Assignment Assignor Details
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Assignor Name : YAMAKAWA, TOMOHIKO
Total Assignments: 22
Assignment: 1
Reel/Frame:007008/0675   Pages: 2
Recorded: 05/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/1994
2
Exec Dt:
05/02/1994
Assignee
1
2-6-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08246701
Correspondence name and address
DARRYL MEXIC
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:026020/0418   Pages: 5
Recorded: 03/25/2011
Attorney Dkt #:1608-92
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2011
2
Exec Dt:
03/18/2011
3
Exec Dt:
03/22/2011
4
Exec Dt:
03/16/2011
5
Exec Dt:
03/18/2011
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13071619
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 3
Reel/Frame:032578/0410   Pages: 3
Recorded: 04/02/2014
Attorney Dkt #:006300-KD0080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/24/2014
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14242920
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 4
Reel/Frame:033382/0036   Pages: 5
Recorded: 07/24/2014
Attorney Dkt #:006400-KD0073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2014
2
Exec Dt:
07/18/2014
3
Exec Dt:
07/18/2014
4
Exec Dt:
07/18/2014
5
Exec Dt:
07/18/2014
6
Exec Dt:
07/18/2014
7
Exec Dt:
07/18/2014
8
Exec Dt:
07/18/2014
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14339595
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 5
Reel/Frame:033373/0160   Pages: 3
Recorded: 07/23/2014
Attorney Dkt #:006400-KD0072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/22/2014
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14338651
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 6
Reel/Frame:035394/0951   Pages: 4
Recorded: 04/13/2015
Attorney Dkt #:006300-KD0197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2015
2
Exec Dt:
04/07/2015
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14684836
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 7
Reel/Frame:035412/0640   Pages: 4
Recorded: 04/15/2015
Attorney Dkt #:006300-KD0198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2015
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14686997
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 8
Reel/Frame:036172/0347   Pages: 5
Recorded: 07/24/2015
Attorney Dkt #:006400-KD0127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/13/2015
4
Exec Dt:
07/13/2015
5
Exec Dt:
07/16/2015
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14808515
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 9
Reel/Frame:036305/0550   Pages: 2
Recorded: 08/12/2015
Attorney Dkt #:W5945US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/24/2015
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14767324
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 10
Reel/Frame:039089/0112   Pages: 3
Recorded: 07/06/2016
Attorney Dkt #:006400-KD0204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/30/2016
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15203471
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 11
Reel/Frame:043101/0385   Pages: 2
Recorded: 07/26/2017
Attorney Dkt #:0458.1300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/21/2017
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15660050
Correspondence name and address
STEIN IP, LLC
1400 EYE STREET, NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:043842/0225   Pages: 3
Recorded: 10/11/2017
Attorney Dkt #:IPS173053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2017
2
Exec Dt:
10/02/2017
Assignee
1
1-2-28, TAMATSUKURI
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15730545
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
851 SW 6TH AVENUE
SUITE 525
PORTLAND, OR 97204
Assignment: 13
Reel/Frame:043947/0401   Pages: 4
Recorded: 10/25/2017
Attorney Dkt #:006400-KD0290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2017
2
Exec Dt:
10/02/2017
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15793361
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 14
Reel/Frame:046839/0658   Pages: 4
Recorded: 09/11/2018
Attorney Dkt #:P7324US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2018
2
Exec Dt:
08/30/2018
3
Exec Dt:
08/21/2018
4
Exec Dt:
08/21/2018
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16127689
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 15
Reel/Frame:046840/0499   Pages: 4
Recorded: 09/11/2018
Attorney Dkt #:P7325US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2018
2
Exec Dt:
08/30/2018
3
Exec Dt:
08/21/2018
4
Exec Dt:
08/21/2018
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16127774
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 16
Reel/Frame:048349/0336   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:IPS183037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2019
2
Exec Dt:
02/07/2019
Assignee
1
1-2-28, TAMATSUKURI
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16277791
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 17
Reel/Frame:051570/0779   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:IPS193044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2019
2
Exec Dt:
12/11/2019
3
Exec Dt:
12/11/2019
4
Exec Dt:
12/05/2019
Assignee
1
1-2-28, TAMATSUKURI
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16748029
Correspondence name and address
ALLEMAN HALL CREASMAN & TUTTLE LLP
900 SW 5TH AVENUE
SUITE 2300
PORTLAND, OR 97204
Assignment: 18
Reel/Frame:051643/0567   Pages: 7
Recorded: 01/28/2020
Attorney Dkt #:TN_19077US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2019
2
Exec Dt:
12/23/2019
3
Exec Dt:
12/23/2019
4
Exec Dt:
12/23/2019
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16695853
Correspondence name and address
IP BUSINESS SOLUTIONS LLC
P.O. BOX 527
ARLINGTON, VA 22216
Assignment: 19
Reel/Frame:051626/0442   Pages: 5
Recorded: 01/27/2020
Attorney Dkt #:006300-KD0695
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2019
2
Exec Dt:
01/15/2020
3
Exec Dt:
12/23/2019
4
Exec Dt:
12/23/2019
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16654937
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 20
Reel/Frame:051908/0872   Pages: 5
Recorded: 02/24/2020
Attorney Dkt #:006300-KD0739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2020
2
Exec Dt:
02/18/2020
3
Exec Dt:
02/14/2020
4
Exec Dt:
02/14/2020
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16799562
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 21
Reel/Frame:052982/0335   Pages: 4
Recorded: 06/18/2020
Attorney Dkt #:006300-KD0758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/11/2020
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16880291
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 22
Reel/Frame:056186/0266   Pages: 5
Recorded: 05/10/2021
Attorney Dkt #:006300-KD0818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
03/25/2021
3
Exec Dt:
04/19/2021
4
Exec Dt:
03/25/2021
Assignee
1
1-2-28, TAMATSUKURI, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17280115
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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