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Patent Assignment Assignor Details
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Assignor Name : YASUKAWA, TAKAKIYO
Total Assignments: 23
Assignment: 1
Reel/Frame:013384/0728   Pages: 3
Recorded: 10/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2002
2
Exec Dt:
09/11/2002
Assignee
1
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10268570
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JAMES M. HESLIN
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:015533/0633   Pages: 2
Recorded: 07/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2004
2
Exec Dt:
05/20/2004
3
Exec Dt:
05/20/2004
4
Exec Dt:
05/20/2004
Assignees
1
6, KANDA SURUGADAI, 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10777083
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:016823/0636   Pages: 2
Recorded: 07/28/2005
Attorney Dkt #:500.45286XOO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2005
2
Exec Dt:
07/13/2005
3
Exec Dt:
07/13/2005
4
Exec Dt:
07/13/2005
Assignees
1
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11190840
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:017939/0498   Pages: 2
Recorded: 05/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2006
Assignees
1
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367700
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 5
Reel/Frame:019557/0205   Pages: 3
Recorded: 07/13/2007
Attorney Dkt #:16869S-209100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2007
2
Exec Dt:
06/27/2007
Assignees
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11729739
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:019665/0988   Pages: 3
Recorded: 08/08/2007
Attorney Dkt #:500.47535X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2007
2
Exec Dt:
06/27/2007
3
Exec Dt:
06/27/2007
Assignees
1
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11751753
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:020635/0667   Pages: 2
Recorded: 03/12/2008
Attorney Dkt #:500.48143X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2007
2
Exec Dt:
10/01/2007
3
Exec Dt:
10/01/2007
4
Exec Dt:
10/04/2007
Assignee
1
6-6 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11940392
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS LLP
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:020618/0473   Pages: 2
Recorded: 02/29/2008
Attorney Dkt #:062758-0221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2008
2
Exec Dt:
01/26/2008
3
Exec Dt:
01/24/2008
4
Exec Dt:
01/23/2008
5
Exec Dt:
01/23/2008
Assignee
1
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12073080
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 9
Reel/Frame:021949/0760   Pages: 3
Recorded: 12/09/2008
Attorney Dkt #:26869T-004200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2008
2
Exec Dt:
11/07/2008
3
Exec Dt:
11/11/2008
4
Exec Dt:
11/11/2008
5
Exec Dt:
11/16/2008
Assignees
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12178828
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:023604/0884   Pages: 3
Recorded: 12/04/2009
Attorney Dkt #:1021.50244X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2009
2
Exec Dt:
09/16/2009
3
Exec Dt:
09/28/2009
4
Exec Dt:
09/28/2009
5
Exec Dt:
09/28/2009
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12570106
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 11
Reel/Frame:024459/0326   Pages: 3
Recorded: 05/28/2010
Attorney Dkt #:16869S-244500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2010
2
Exec Dt:
04/27/2010
3
Exec Dt:
04/27/2010
4
Exec Dt:
04/27/2010
5
Exec Dt:
04/27/2010
Assignees
1
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
2
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12769477
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:024451/0133   Pages: 4
Recorded: 05/27/2010
Attorney Dkt #:062758-0276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2010
2
Exec Dt:
05/20/2010
3
Exec Dt:
05/20/2010
4
Exec Dt:
05/18/2010
Assignees
1
22-23, KAIGAN 3-CHOME, MINATO-KU,
TOKYO, JAPAN
2
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12788899
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 13
Reel/Frame:026738/0784   Pages: 10
Recorded: 08/11/2011
Attorney Dkt #:520.51779X00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ORIGINAL ELECTRONIC COVER SHEET, THE 2ND ASSIGNOR'S NAME IS MISSPELLED, PREVIOUSLY RECORDED ON REEL 026701 FRAME 0678. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/06/2011
2
Exec Dt:
07/21/2011
Assignees
1
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
2
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13179620
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:026702/0784   Pages: 3
Recorded: 08/04/2011
Attorney Dkt #:062758-0316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/29/2011
Assignees
1
22-23, KAIGAN 3-CHOME, MINATO-KU,
TOKYO, JAPAN
2
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13198321
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 15
Reel/Frame:028215/0225   Pages: 2
Recorded: 05/16/2012
Attorney Dkt #:500.52308X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2012
2
Exec Dt:
03/12/2012
3
Exec Dt:
03/12/2012
4
Exec Dt:
03/15/2012
Assignee
1
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13412649
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 16
Reel/Frame:031972/0296   Pages: 2
Recorded: 01/15/2014
Attorney Dkt #:501.53409X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2013
2
Exec Dt:
12/12/2013
3
Exec Dt:
12/12/2013
4
Exec Dt:
12/13/2013
Assignee
1
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14155536
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 17
Reel/Frame:032291/0781   Pages: 2
Recorded: 02/25/2014
Attorney Dkt #:501.53468X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2014
Assignee
1
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14189082
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 18
Reel/Frame:034683/0792   Pages: 2
Recorded: 01/12/2015
Attorney Dkt #:HITACHI-211300474US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2014
2
Exec Dt:
12/12/2014
Assignee
1
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14594500
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:037246/0726   Pages: 2
Recorded: 12/09/2015
Attorney Dkt #:H-10220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2015
2
Exec Dt:
10/15/2015
3
Exec Dt:
10/20/2015
4
Exec Dt:
10/13/2015
Assignee
1
22-23, KAIGAN 3-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14963480
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:051639/0696   Pages: 2
Recorded: 01/17/2020
Attorney Dkt #:114617.PC987US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/24/2019
Assignee
1
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16631680
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 21
Reel/Frame:053629/0248   Pages: 2
Recorded: 08/28/2020
Attorney Dkt #:091715-0283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2020
2
Exec Dt:
06/24/2020
3
Exec Dt:
06/19/2020
Assignee
1
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16976613
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 22
Reel/Frame:060147/0761   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:095909-0397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2022
2
Exec Dt:
04/20/2022
Assignee
1
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 3128503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17618083
Correspondence name and address
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 23
Reel/Frame:062951/0055   Pages: 6
Recorded: 03/10/2023
Attorney Dkt #:091715-0366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2022
2
Exec Dt:
11/16/2022
3
Exec Dt:
11/27/2022
4
Exec Dt:
11/11/2022
Assignee
1
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 312-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18025839
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007

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