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Patent Assignment Assignor Details
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Assignor Name : KUBOTA, TATSUYA
Total Assignments: 25
Assignment: 1
Reel/Frame:004538/0361   Pages: 1
Recorded: 04/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/03/1986
2
Exec Dt:
04/03/1986
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06850551
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
PROFESSIONAL CORP.,
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004661/0674   Pages: 1
Recorded: 01/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/14/1987
Assignee
1
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07007192
Correspondence name and address
LEWIS H. ESLINGER
C/O ESLINGER & PELTON
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004725/0887   Pages: 2
Recorded: 06/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/02/1987
2
Exec Dt:
06/02/1987
3
Exec Dt:
06/02/1987
4
Exec Dt:
06/02/1987
5
Exec Dt:
06/02/1987
6
Exec Dt:
06/02/1987
7
Exec Dt:
06/02/1987
Assignee
1
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061862
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004933/0997   Pages: 2
Recorded: 07/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1988
2
Exec Dt:
07/18/1988
3
Exec Dt:
07/18/1988
4
Exec Dt:
07/18/1988
5
Exec Dt:
07/18/1988
6
Exec Dt:
07/18/1988
7
Exec Dt:
07/18/1988
8
Exec Dt:
07/18/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07225030
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:005096/0955   Pages: 2
Recorded: 06/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1989
2
Exec Dt:
06/21/1989
3
Exec Dt:
06/21/1989
4
Exec Dt:
06/21/1989
5
Exec Dt:
06/21/1989
6
Exec Dt:
06/21/1989
7
Exec Dt:
06/21/1989
8
Exec Dt:
06/21/1989
9
Exec Dt:
06/21/1989
10
Exec Dt:
06/21/1989
11
Exec Dt:
06/21/1989
Assignee
1
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07372866
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., 30TH FLR.,
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:005421/0312   Pages: 4
Recorded: 08/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/20/1990
2
Exec Dt:
08/20/1990
3
Exec Dt:
08/20/1990
4
Exec Dt:
08/20/1990
5
Exec Dt:
08/20/1990
6
Exec Dt:
08/20/1990
7
Exec Dt:
08/20/1990
8
Exec Dt:
08/20/1990
9
Exec Dt:
08/20/1990
10
Exec Dt:
08/20/1990
11
Exec Dt:
08/20/1990
12
Exec Dt:
08/20/1990
13
Exec Dt:
08/20/1990
Assignee
1
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07573673
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE
30TH FLOOR
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:005644/0943   Pages: 3
Recorded: 03/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1991
2
Exec Dt:
03/07/1991
3
Exec Dt:
03/07/1991
4
Exec Dt:
03/07/1991
5
Exec Dt:
03/07/1991
6
Exec Dt:
03/07/1991
7
Exec Dt:
03/07/1991
8
Exec Dt:
03/07/1991
9
Exec Dt:
03/07/1991
10
Exec Dt:
03/07/1991
11
Exec Dt:
03/07/1991
12
Exec Dt:
03/07/1991
13
Exec Dt:
03/07/1991
Assignee
1
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07670535
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., 30TH FLR.,
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005890/0771   Pages: 3
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/09/1991
2
Exec Dt:
10/09/1991
3
Exec Dt:
10/09/1991
4
Exec Dt:
10/09/1991
5
Exec Dt:
10/09/1991
6
Exec Dt:
10/09/1991
7
Exec Dt:
10/09/1991
8
Exec Dt:
10/14/1991
9
Exec Dt:
10/09/1991
10
Exec Dt:
10/09/1991
11
Exec Dt:
10/15/1991
12
Exec Dt:
10/14/1991
13
Exec Dt:
10/15/1991
Assignee
1
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07780130
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE
30TH FLOOR
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:008311/0393   Pages: 3
Recorded: 12/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1996
2
Exec Dt:
12/05/1996
3
Exec Dt:
12/05/1996
4
Exec Dt:
12/05/1996
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08703033
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:008704/0901   Pages: 3
Recorded: 07/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/1997
2
Exec Dt:
06/25/1997
3
Exec Dt:
07/01/1997
4
Exec Dt:
06/25/1997
Assignee
1
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08793614
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 11
Reel/Frame:008830/0306   Pages: 2
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1997
2
Exec Dt:
08/25/1997
Assignee
1
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08849708
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM S. FROMMER
530 FIFTH AVENUE
NEW YORK, NEW YORK 10036
Assignment: 12
Reel/Frame:009223/0914   Pages: 2
Recorded: 02/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/1998
2
Exec Dt:
01/28/1998
3
Exec Dt:
01/28/1998
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09011941
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 13
Reel/Frame:009374/0537   Pages: 3
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1998
2
Exec Dt:
06/10/1998
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08793606
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:010166/0520   Pages: 2
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1999
2
Exec Dt:
07/28/1999
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 100-31, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09370776
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, N.Y. 10151
Assignment: 15
Reel/Frame:010363/0663   Pages: 2
Recorded: 08/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1999
2
Exec Dt:
08/02/1999
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHIAGAWA-KU, TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367959
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 16
Reel/Frame:010641/0088   Pages: 4
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1999
2
Exec Dt:
08/02/1999
Assignee
1
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 100-31, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367959
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 17
Reel/Frame:012996/0530   Pages: 4
Recorded: 06/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2002
2
Exec Dt:
04/25/2002
3
Exec Dt:
05/07/2002
Assignee
1
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087726
Correspondence name and address
COOPER & DUNHAM LLP
IVAN S. KAVRUKOV, ESQ
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 18
Reel/Frame:017086/0167   Pages: 4
Recorded: 10/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2005
2
Exec Dt:
09/22/2005
3
Exec Dt:
09/22/2005
4
Exec Dt:
09/22/2005
5
Exec Dt:
09/22/2005
6
Exec Dt:
09/22/2005
Assignee
1
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208657
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 19
Reel/Frame:017166/0394   Pages: 3
Recorded: 10/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2005
2
Exec Dt:
10/19/2005
Assignee
1
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO, 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11206057
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:018051/0575   Pages: 3
Recorded: 07/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2005
2
Exec Dt:
11/16/2005
3
Exec Dt:
11/16/2005
4
Exec Dt:
12/01/2005
5
Exec Dt:
11/16/2005
6
Exec Dt:
11/16/2005
7
Exec Dt:
06/06/2006
Assignee
1
43-2 HATAGAYA 2-CHOME
SHIBUYA-KU, TOKYO 151-0072, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11292586
Correspondence name and address
MAX MOSKOWITZ
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 21
Reel/Frame:018142/0454   Pages: 5
Recorded: 08/18/2006
Attorney Dkt #:P/4694-18 V1181
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RE-RECORD ASSIGNMENT TO ADD OMITTED ASSIGNEE OLYMPUS CORPORATION PREVIOUSLY RECORDED ON REEL 018051 FRAME 0575. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT EXECUTED ON 11/16/05; 11/16/05; 11/16/05; 12/01/05; 11/16/05, 11/16/05 AND 06/06/06, RESPECTIVELY.
Assignors
1
Exec Dt:
11/16/2005
2
Exec Dt:
11/16/2005
3
Exec Dt:
11/16/2005
4
Exec Dt:
12/01/2005
5
Exec Dt:
11/16/2005
6
Exec Dt:
11/16/2005
7
Exec Dt:
06/06/2006
Assignees
1
43-2 HATAGAYA 2-CHOME
SHIBUYA-KU
TOKYO, JAPAN 151-0072
2
43-2 HATAGAYA 2-CHOME
SHIBUYA-KU
TOKYO, JAPAN 151-0072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11292586
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:019993/0432   Pages: 2
Recorded: 10/22/2007
Attorney Dkt #:8029-1092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2007
2
Exec Dt:
08/29/2007
Assignee
1
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845868
Correspondence name and address
YOUNG & THOMPSON
745 S. 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 23
Reel/Frame:037063/0490   Pages: 4
Recorded: 11/17/2015
Attorney Dkt #:TACHI.P010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2015
2
Exec Dt:
10/29/2015
Assignee
1
2-6-1, NAKASE, MIHAMA-KU
CHIBA-SHI
CHIBA 2617116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14891554
Correspondence name and address
ANDREW F. YOUNG, ESQ.
LACKENBACH SIEGEL LLP
ONE CHASE ROAD
SCARSDALE, NY 10583
Assignment: 24
Reel/Frame:051647/0456   Pages: 5
Recorded: 01/28/2020
Attorney Dkt #:6981-0203PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2019
2
Exec Dt:
12/27/2019
3
Exec Dt:
12/27/2019
4
Exec Dt:
01/08/2020
5
Exec Dt:
12/26/2019
6
Exec Dt:
12/25/2019
Assignee
1
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16634346
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 25
Reel/Frame:052812/0643   Pages: 5
Recorded: 06/02/2020
Attorney Dkt #:1609-1428PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2020
2
Exec Dt:
05/11/2020
3
Exec Dt:
05/11/2020
4
Exec Dt:
05/11/2020
5
Exec Dt:
05/11/2020
6
Exec Dt:
05/11/2020
7
Exec Dt:
05/11/2020
Assignee
1
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16768869
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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