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Patent Assignment Assignor Details
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Assignor Name : TAKIZAWA, KAZUYUKI
Total Assignments: 26
Assignment: 1
Reel/Frame:004667/0720   Pages: 1
Recorded: 02/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/03/1987
2
Exec Dt:
02/03/1987
3
Exec Dt:
02/03/1987
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07013232
Correspondence name and address
LEWIS H. ESLINGER
C/O ESLINGER & PELTON
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004773/0446   Pages: 1
Recorded: 08/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/17/1987
2
Exec Dt:
08/17/1987
3
Exec Dt:
08/17/1987
4
Exec Dt:
08/17/1987
5
Exec Dt:
08/17/1987
6
Exec Dt:
08/17/1987
7
Exec Dt:
08/17/1987
8
Exec Dt:
08/17/1987
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07088614
Correspondence name and address
ESLINGER & PELTON
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:006377/0872   Pages: 2
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/25/1992
2
Exec Dt:
10/25/1992
3
Exec Dt:
10/25/1992
Assignee
1
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07949569
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH & LIMBACH
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:011777/0940   Pages: 4
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2001
2
Exec Dt:
01/17/2001
3
Exec Dt:
01/18/2001
4
Exec Dt:
01/18/2001
5
Exec Dt:
01/18/2001
Assignee
1
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09755878
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:012015/0074   Pages: 3
Recorded: 07/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2001
2
Exec Dt:
04/20/2001
3
Exec Dt:
04/20/2001
4
Exec Dt:
04/20/2001
5
Exec Dt:
04/20/2001
Assignee
1
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09831912
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:011920/0912   Pages: 3
Recorded: 06/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2001
2
Exec Dt:
04/23/2001
3
Exec Dt:
04/23/2001
4
Exec Dt:
04/23/2001
5
Exec Dt:
04/23/2001
Assignee
1
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09831885
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ETAL
GREGORY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:011914/0894   Pages: 3
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2001
2
Exec Dt:
04/26/2001
3
Exec Dt:
04/26/2001
4
Exec Dt:
04/26/2001
5
Exec Dt:
04/26/2001
Assignee
1
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09831884
Correspondence name and address
OBLON SPIVAK MCCLELLAND, ET AL
GREGORY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON , VA 22202
Assignment: 8
Reel/Frame:011867/0483   Pages: 3
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2001
2
Exec Dt:
05/07/2001
3
Exec Dt:
05/07/2001
Assignee
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09783997
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
GREGORY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:012294/0027   Pages: 3
Recorded: 11/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/24/2001
3
Exec Dt:
05/24/2001
4
Exec Dt:
05/24/2001
5
Exec Dt:
05/24/2001
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09856493
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:012292/0074   Pages: 3
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2001
2
Exec Dt:
10/04/2001
3
Exec Dt:
10/04/2001
Assignee
1
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09909815
Correspondence name and address
OBLON SPIVAK MCCLELLAND, ET AL.
GREGORY J. MAIER
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:013281/0230   Pages: 2
Recorded: 08/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2002
2
Exec Dt:
07/22/2002
3
Exec Dt:
07/19/2002
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10203540
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:013667/0541   Pages: 2
Recorded: 01/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2002
2
Exec Dt:
10/17/2002
3
Exec Dt:
10/17/2002
4
Exec Dt:
10/21/2002
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10290445
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:014017/0595   Pages: 5
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2002
2
Exec Dt:
11/25/2002
3
Exec Dt:
01/07/2003
4
Exec Dt:
01/08/2003
Assignees
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0001
2
105, SUGAYA 3-CHOME, AGEO-SHI
SAITAMA, JAPAN 362-0003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10311206
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:014593/0804   Pages: 6
Recorded: 10/15/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNORS NAME AND ASSIGNOR DOC DATE, PREVIOUSLY RECORDED AT REEL 014017, FRAME 0595.
Assignors
1
Exec Dt:
01/07/2003
2
Exec Dt:
01/08/2003
3
Exec Dt:
11/25/2002
4
Exec Dt:
11/25/2002
Assignees
1
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0001
2
105, SUGAYA 3-CHOME, AGEO-SHI
SAITAMA 362-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10311206
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
ATTN: GREGORY J. MAIER
Assignment: 15
Reel/Frame:015680/0888   Pages: 3
Recorded: 08/16/2004
Attorney Dkt #:16869P-108100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/01/2004
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10816164
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 16
Reel/Frame:016736/0994   Pages: 5
Recorded: 06/29/2005
Attorney Dkt #:270260US6X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2005
2
Exec Dt:
06/01/2005
3
Exec Dt:
05/31/2005
4
Exec Dt:
05/27/2005
5
Exec Dt:
05/27/2005
6
Exec Dt:
05/27/2005
Assignees
1
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
2
3-105, SUGAYA, AGEO
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099510
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:017440/0067   Pages: 2
Recorded: 01/09/2006
Attorney Dkt #:500.45558X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2005
2
Exec Dt:
12/06/2005
3
Exec Dt:
12/19/2005
Assignee
1
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260083
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 18
Reel/Frame:018004/0296   Pages: 3
Recorded: 06/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2006
2
Exec Dt:
06/15/2006
3
Exec Dt:
06/15/2006
4
Exec Dt:
06/15/2006
5
Exec Dt:
06/15/2006
Assignee
1
4-2 NIHONBASHI-KAYABACHO 3-CHOME
CHUO-KU
TOKYO, JAPAN 103-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471622
Correspondence name and address
MICHELLE N. LESTER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 19
Reel/Frame:028434/0488   Pages: 3
Recorded: 06/25/2012
Attorney Dkt #:GPK-4849-25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2006
2
Exec Dt:
06/15/2006
3
Exec Dt:
06/15/2006
4
Exec Dt:
06/15/2006
5
Exec Dt:
06/15/2006
Assignee
1
4-2, NIHONBASHI-KAYABACHO 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12458662
Correspondence name and address
GORDON P. KLANCNIK
901 N. GLEBE RD.
ARLINGTON, VA 22203
Assignment: 20
Reel/Frame:018155/0547   Pages: 2
Recorded: 07/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2006
2
Exec Dt:
07/19/2006
Assignee
1
4-2, NIHONBASHI KAYABACHO 3-CHOME
CHUO-KU, TOKYO, 103-0025, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587212
Correspondence name and address
STEPHEN A. BENT
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET NW, SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 21
Reel/Frame:019549/0526   Pages: 6
Recorded: 07/12/2007
Attorney Dkt #:306226US8X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2007
2
Exec Dt:
06/11/2007
3
Exec Dt:
06/08/2007
Assignees
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
2
1-8-1 SHIMO-MEGURO, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11759611
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:021777/0895   Pages: 5
Recorded: 11/03/2008
Attorney Dkt #:5367-385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
08/01/2008
Assignee
1
229-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12197810
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 23
Reel/Frame:021810/0355   Pages: 7
Recorded: 11/10/2008
Attorney Dkt #:5354-54
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 021777 FRAME 0895. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
08/01/2008
Assignee
1
229-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
TOKYO, JAPAN 207-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12197810
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 24
Reel/Frame:029417/0541   Pages: 4
Recorded: 12/06/2012
Attorney Dkt #:12R-072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2012
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13706525
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 25
Reel/Frame:046410/0505   Pages: 8
Recorded: 07/20/2018
Attorney Dkt #:T&A-11680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2018
2
Exec Dt:
10/01/2017
3
Exec Dt:
07/10/2018
4
Exec Dt:
06/27/2018
5
Exec Dt:
06/27/2018
Assignee
1
1, KOIZUMI, OYAMAZAKI, OYAMAZAKI-CHO, OTOKUNI-GUN,
KYOTO, JAPAN 618-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16071523
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:051688/0240   Pages: 2
Recorded: 01/31/2020
Attorney Dkt #:TSUMAX-1700304US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2019
2
Exec Dt:
11/26/2019
Assignee
1
1, KOIZUMI, OYAMAZAKI
OYAMAZAKI-CHO
OTOKUNI-GUN, KYOTO, JAPAN 618-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16635590
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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