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Patent Assignment Assignor Details
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Assignor Name : YOKOYAMA, MASAAKI
Total Assignments: 26
Assignment: 1
Reel/Frame:004723/0780   Pages: 2
Recorded: 06/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1985
2
Exec Dt:
09/24/1985
3
Exec Dt:
09/24/1985
4
Exec Dt:
09/24/1985
5
Exec Dt:
09/24/1985
Assignee
1
NO. 28-8, 2-CHOME, HONKOMAGOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06782567
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004538/0691   Pages: 2
Recorded: 05/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/26/1986
2
Exec Dt:
03/26/1986
3
Exec Dt:
03/26/1986
4
Exec Dt:
03/26/1986
5
Exec Dt:
03/26/1986
6
Exec Dt:
03/26/1986
7
Exec Dt:
03/26/1986
8
Exec Dt:
03/26/1986
9
Exec Dt:
03/26/1986
10
Exec Dt:
03/26/1986
11
Exec Dt:
03/26/1986
Assignees
1
LTD., 15, KITAHAMA-5-CHOME, HIGASI-KU
OSAKA, JAPAN
2
LTD., 2-1, 2-CHOME, OHTEMACHI, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06835027
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
SUITE 912
1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005012/0789   Pages: 2
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1987
2
Exec Dt:
05/29/1987
3
Exec Dt:
05/29/1987
4
Exec Dt:
05/29/1987
5
Exec Dt:
05/29/1987
6
Exec Dt:
05/29/1987
7
Exec Dt:
05/29/1987
8
Exec Dt:
05/29/1987
9
Exec Dt:
05/29/1987
10
Exec Dt:
05/29/1987
Assignee
1
NO. 28-8, 2-CHOME, HONKOMAGOME, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07063077
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005233/0794   Pages: 2
Recorded: 02/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/08/1990
2
Exec Dt:
02/08/1990
3
Exec Dt:
02/08/1990
4
Exec Dt:
02/08/1990
5
Exec Dt:
02/08/1990
6
Exec Dt:
02/08/1990
7
Exec Dt:
02/08/1990
8
Exec Dt:
02/08/1990
9
Exec Dt:
02/08/1990
10
Exec Dt:
02/08/1990
11
Exec Dt:
02/08/1990
Assignees
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
3000, SANDA, ATSUGI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07480979
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVENUE, N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005370/0951   Pages: 2
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/06/1990
2
Exec Dt:
06/06/1990
Assignee
1
14-1, NISHI SHIMBASHI, 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07541671
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:005495/0777   Pages: 2
Recorded: 10/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/22/1990
2
Exec Dt:
10/22/1990
3
Exec Dt:
10/22/1990
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07605272
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 7
Reel/Frame:005832/0071   Pages: 2
Recorded: 09/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1991
2
Exec Dt:
08/30/1991
Assignee
1
2-28 TAMATSUKURI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, 540, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07754536
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
STE. 1100, 1819 H STREET, NW
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005838/0659   Pages: 2
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1991
2
Exec Dt:
08/30/1991
Assignee
1
A CORP. OF JAPAN
2-28 TAMATSUKURI 1-CHOME, CHUO-KU OSAKA-SHI, OSAKA-FU, 540, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07756589
Correspondence name and address
ROBERT G. WEILACHER
FEDERAL BAR BUILDING WEST
1819 H STREET, N.W., STE. 1100
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:006503/0178   Pages: 2
Recorded: 03/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1993
2
Exec Dt:
03/03/1993
3
Exec Dt:
03/03/1993
Assignee
1
1-2, OYODOKITA 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08004613
Correspondence name and address
DONALD E. TOWNSEND
TOWNSEND, SNIDER & BANTA
1401 NEW YORK AVENUE, N.W.
SUITE 1250
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:009118/0380   Pages: 4
Recorded: 04/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/1998
2
Exec Dt:
02/06/1998
3
Exec Dt:
02/07/1998
4
Exec Dt:
02/06/1998
Assignee
1
1000, KAWAJIRI-CHO, YOKKAICHI-SHI
MIE-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09003342
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:011414/0436   Pages: 3
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2000
2
Exec Dt:
09/09/2000
Assignee
1
2-28, TAMATSUKURI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 540-8585, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09709568
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:011919/0059   Pages: 4
Recorded: 05/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2001
2
Exec Dt:
04/25/2001
3
Exec Dt:
04/25/2001
4
Exec Dt:
04/25/2001
5
Exec Dt:
04/25/2001
Assignees
1
1-10-1 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN
2
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09870152
Correspondence name and address
LYON & LYON LLP
CONRAD R. SOLUM, JR.
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 13
Reel/Frame:012170/0383   Pages: 3
Recorded: 09/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2001
2
Exec Dt:
07/26/2001
3
Exec Dt:
07/26/2001
4
Exec Dt:
07/26/2001
5
Exec Dt:
07/26/2001
Assignee
1
106, KITAKORIYAMA-CHO, YAMATOKORIYAMA-SHI
NARA, 639-1160, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09949834
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
KEN-ICHI HATTORI
1725 K ST., N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 14
Reel/Frame:012310/0418   Pages: 3
Recorded: 11/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2001
2
Exec Dt:
10/22/2001
3
Exec Dt:
10/22/2001
Assignee
1
106, KITAKORIYAMA-CHO, YAMATOKORIYAMA-SHI
NARA, 639-1160, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09987581
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
KEN-ICHI HATTORI
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 15
Reel/Frame:014133/0539   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2002
2
Exec Dt:
12/24/2002
3
Exec Dt:
12/24/2002
Assignee
1
1-8, HON-CHO 4-CHOME
KAWAGUCHI-SHI
SAITAMA 332-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10362909
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:014152/0525   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2003
2
Exec Dt:
01/14/2003
3
Exec Dt:
01/14/2003
Assignee
1
1-8, HON-CHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA 332-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10362907
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
DONALD W. HANSON
1725 K STREET, NW, SUITE 1000
WASHINGTON, DC 20006
Domestic representative
Assignment: 17
Reel/Frame:014279/0792   Pages: 3
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2003
2
Exec Dt:
01/14/2003
Assignee
1
1-8, HON-CHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA 332-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380764
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:013771/0575   Pages: 4
Recorded: 02/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2003
2
Exec Dt:
01/30/2003
3
Exec Dt:
01/30/2003
4
Exec Dt:
01/30/2003
5
Exec Dt:
01/30/2003
6
Exec Dt:
01/30/2003
7
Exec Dt:
01/30/2003
8
Exec Dt:
01/30/2003
9
Exec Dt:
01/30/2003
Assignees
1
65-1 JONOKOSHI
YAIZU-SHI, SHIZUOKA, JAPAN
2
9-6 OTE-MACHI
SHIZUOKA-SHI, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365050
Correspondence name and address
KNOBLE & YOSHIDA, LLC
KEVIN J. DUNLEAVY, ESQ.
1628 JOHN F. KENNEDY BLVD.
SUITE 1350
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:015714/0463   Pages: 2
Recorded: 03/24/2004
Attorney Dkt #:NOG-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2004
2
Exec Dt:
03/09/2004
Assignee
1
1-8, HON-CHO 4-CHOME
KAWAGUCHI-SHI
SAITAMA, JAPAN 332-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10490476
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
DAVID T. NIKAIDO
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:020435/0589   Pages: 2
Recorded: 01/30/2008
Attorney Dkt #:Q90241(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2005
2
Exec Dt:
09/15/2005
3
Exec Dt:
09/20/2005
Assignee
1
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10550059
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 21
Reel/Frame:017357/0423   Pages: 4
Recorded: 03/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2006
2
Exec Dt:
01/26/2006
3
Exec Dt:
02/06/2006
4
Exec Dt:
02/03/2006
5
Exec Dt:
02/03/2006
6
Exec Dt:
01/30/2006
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10568934
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:018202/0015   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:Q95323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2006
2
Exec Dt:
06/09/2006
3
Exec Dt:
06/21/2006
Assignee
1
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10582398
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 23
Reel/Frame:020969/0939   Pages: 2
Recorded: 05/20/2008
Attorney Dkt #:Q97512(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2006
2
Exec Dt:
10/24/2006
3
Exec Dt:
10/30/2006
Assignee
1
27-1, SHINKAWA 2-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10594840
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 24
Reel/Frame:020204/0497   Pages: 3
Recorded: 12/06/2007
Attorney Dkt #:Q103715 (JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2007
2
Exec Dt:
11/13/2007
3
Exec Dt:
09/11/2007
Assignees
1
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN
2
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11909296
Correspondence name and address
JOHN CALLAHAN
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 25
Reel/Frame:021605/0001   Pages: 4
Recorded: 09/30/2008
Attorney Dkt #:920_182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2008
2
Exec Dt:
09/10/2008
Assignees
1
1-1, YAMADAOKA
SUITA-SHI, OSAKA-FU, JAPAN
2
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO-TO, JAPAN
3
1-1, ICHIGAYA-KAGA-CHO 1-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN
4
3-6, NAKA-MAGOME 1-CHOME
OTA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12293649
Correspondence name and address
BURR & BROWN
P.O. BOX 7068
SYRACUSE, NY 13261
Assignment: 26
Reel/Frame:026530/0343   Pages: 3
Recorded: 06/30/2011
Attorney Dkt #:AIA10301PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2011
2
Exec Dt:
06/07/2011
3
Exec Dt:
06/07/2011
4
Exec Dt:
06/07/2011
5
Exec Dt:
06/07/2011
6
Exec Dt:
06/07/2011
Assignees
1
3-2-4, NAKANOSHIMA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
2
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13131003
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205-3335

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