skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KITAGAWA, MASAHIKO
Total Assignments: 28
Assignment: 1
Reel/Frame:004749/0741   Pages: 2
Recorded: 07/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/23/1987
2
Exec Dt:
07/23/1987
3
Exec Dt:
07/23/1987
4
Exec Dt:
07/23/1987
Assignee
1
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07078564
Correspondence name and address
CIOTTI & MURASHIGE
545 MIDDLEFIELD RD.
SUITE 200
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:005119/0368   Pages: 1
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/04/1989
2
Exec Dt:
08/04/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07382238
Correspondence name and address
LANCE J. LIEBERMAN
COHEN, PONTANI & LIEBERMAN
551 FIFTH AVE., STE. 1210
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:005119/0369   Pages: 1
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/04/1989
2
Exec Dt:
08/04/1989
Assignee
1
22-22, NAGAIKE-CHO,
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07382239
Correspondence name and address
LANCE J. LIEBERMAN
COHEN, PONTANI & LIEBERMAN
551 FIFTH AVE., STE. 1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:005135/0051   Pages: 1
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/04/1989
2
Exec Dt:
08/04/1989
Assignee
1
22-22, NAGAIKE-CHO,
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07382237
Correspondence name and address
LANCE J. LIEBERMAN
COHEN, PONTANI & LIEBERMAN
551 FIFTH AVENUE, STE. 1210
NEW YORK, NY 10176
Assignment: 5
Reel/Frame:005176/0910   Pages: 2
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/17/1989
2
Exec Dt:
10/17/1989
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07402691
Correspondence name and address
IRELL & MANELLA
545 MIDDLEFIELD ROAD, STE 200
MENLO PARK, CA 94025-3471
Assignment: 6
Reel/Frame:005227/0504   Pages: 1
Recorded: 02/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/26/1989
2
Exec Dt:
12/26/1989
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07446114
Correspondence name and address
SANDLER & GREENBLUM
2920 SOUTH GLEBE RD.
ARLINGTON, VA 22206
Assignment: 7
Reel/Frame:005257/0862   Pages: 2
Recorded: 03/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1990
2
Exec Dt:
03/09/1990
3
Exec Dt:
03/09/1990
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07492921
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:005421/0099   Pages: 3
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/31/1990
2
Exec Dt:
07/31/1990
3
Exec Dt:
07/31/1990
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU, A CORP OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07547077
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD., 14TH FL.
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:005409/0950   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1990
2
Exec Dt:
08/01/1990
3
Exec Dt:
08/01/1990
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07549317
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLDG., 14TH FL
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:005929/0076   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1991
2
Exec Dt:
11/14/1991
3
Exec Dt:
11/14/1991
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07796684
Correspondence name and address
NIXON & VANDERHYE, P.C.
2200 CLARENDON BLVD., 14TH FLR.
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:005929/0673   Pages: 2
Recorded: 11/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1991
2
Exec Dt:
11/14/1991
3
Exec Dt:
11/14/1991
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07798642
Correspondence name and address
NIXON & VANDERHYE, P.C.
2200 CLARENDON BLVD., 14TH FLOOR
ARLINGTON, VA 22201
Assignment: 12
Reel/Frame:005929/0674   Pages: 2
Recorded: 11/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1991
2
Exec Dt:
11/14/1991
3
Exec Dt:
11/14/1991
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07798642
Correspondence name and address
NIXON & VANDERHYE, P.C.
2200 CLARENDON BLVD., 14TH FLOOR
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:006184/0281   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1992
2
Exec Dt:
05/29/1992
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07750432
Correspondence name and address
MORRISON & FOERSTER
545 MIDDLEFIELD ROAD, STE. 200
MENLO PARK, CA 94025-3471
Assignment: 14
Reel/Frame:006865/0503   Pages: 4
Recorded: 02/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/1994
2
Exec Dt:
02/07/1994
3
Exec Dt:
02/07/1994
4
Exec Dt:
02/07/1994
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169299
Correspondence name and address
MORRISON & FOERSTER
LYNN E. SCHWENNING
755 PAGE MILL ROAD
PALO ALTO, CA 94304-1018
Assignment: 15
Reel/Frame:007014/0124   Pages: 2
Recorded: 05/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1994
2
Exec Dt:
05/12/1994
3
Exec Dt:
05/12/1994
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08245556
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 16
Reel/Frame:010389/0856   Pages: 3
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1998
2
Exec Dt:
05/12/1998
3
Exec Dt:
05/12/1998
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09093708
Correspondence name and address
IBM CORPORATION
STEPHEN C. KAUFMAN
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 17
Reel/Frame:011795/0013   Pages: 2
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2001
2
Exec Dt:
03/06/2001
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09791448
Correspondence name and address
IBM CORPORATION
LOUIS P. HERZBERG
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 18
Reel/Frame:012662/0331   Pages: 2
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2002
2
Exec Dt:
02/25/2002
3
Exec Dt:
02/22/2002
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10085328
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
J. BRUCE SCHELKOPF
PERSONAL SYSTEMS GROUP IPLAW DEPT
DEPT. 9CCA/BLDG. 002-2 PO BOX 12195
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 19
Reel/Frame:013681/0932   Pages: 2
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2003
2
Exec Dt:
01/10/2003
3
Exec Dt:
01/10/2003
4
Exec Dt:
01/10/2003
5
Exec Dt:
01/10/2003
6
Exec Dt:
01/10/2003
7
Exec Dt:
01/10/2003
Assignee
1
1-2-28, GOSHO-DORI, HYOGO-KU
KOBE-SHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10347619
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 20
Reel/Frame:013731/0663   Pages: 3
Recorded: 02/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2003
2
Exec Dt:
01/16/2003
3
Exec Dt:
01/17/2003
4
Exec Dt:
01/17/2003
5
Exec Dt:
01/17/2003
6
Exec Dt:
01/17/2003
7
Exec Dt:
01/17/2003
Assignee
1
1-2-28, GOSHO-DORI, HYOGO-KU
KOBE-SHI, HYOGO 652-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10357474
Correspondence name and address
WENDEROTH LIND & PONACK, L.L.P.
JEFFREY R. FILIPEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 21
Reel/Frame:013849/0535   Pages: 3
Recorded: 03/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2003
2
Exec Dt:
02/25/2003
3
Exec Dt:
02/25/2003
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378433
Correspondence name and address
IBM CORPORATION
J. BRUCE SCHELKOPF
IP LAW DEPARTMENT
3039 CORNWALLIS ROAD
RESEARCH TRIANGLE PARK, NY 27709
Assignment: 22
Reel/Frame:014125/0487   Pages: 2
Recorded: 05/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2003
2
Exec Dt:
05/13/2003
3
Exec Dt:
05/13/2003
4
Exec Dt:
05/13/2003
5
Exec Dt:
05/13/2003
Assignee
1
1-2-28, GOSHO-DORI
HYOGO-KU, KOBE-SHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10445659
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 23
Reel/Frame:014174/0853   Pages: 4
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2003
2
Exec Dt:
06/05/2003
3
Exec Dt:
06/05/2003
4
Exec Dt:
06/05/2003
5
Exec Dt:
06/05/2003
6
Exec Dt:
06/05/2003
7
Exec Dt:
06/05/2003
Assignee
1
1-2-28, GOSHO-DORI, HYOGO-KU, KOBE-SHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10458378
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 24
Reel/Frame:014584/0700   Pages: 4
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2003
2
Exec Dt:
10/01/2003
3
Exec Dt:
10/01/2003
4
Exec Dt:
10/01/2003
5
Exec Dt:
10/01/2003
6
Exec Dt:
10/01/2003
Assignee
1
1-2-28, GOSHO-DORI, HYOGO-KU
KOBE-SHI, HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10678214
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 25
Reel/Frame:017747/0423   Pages: 3
Recorded: 03/28/2006
Attorney Dkt #:88556.0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/21/2006
Assignee
1
6 TAKEDATOBADONO-CHO, FUSHIMI-KU
KYOTO-SHI, KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11392384
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON LLP
500 SOUTH GRAND AVENUE
SUITE 1900
LOS ANGELES, CA 90071
Assignment: 26
Reel/Frame:024352/0553   Pages: 2
Recorded: 05/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2010
2
Exec Dt:
03/02/2010
3
Exec Dt:
03/02/2010
Assignee
1
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12720172
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 27
Reel/Frame:025868/0657   Pages: 4
Recorded: 02/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2010
2
Exec Dt:
12/27/2010
3
Exec Dt:
12/27/2010
4
Exec Dt:
12/27/2010
5
Exec Dt:
12/27/2010
6
Exec Dt:
12/27/2010
Assignee
1
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12983973
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:031180/0899   Pages: 2
Recorded: 09/11/2013
Attorney Dkt #:INTE-184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/2013
Assignee
1
2500 SHINGAI, IWATA-SHI,
SHIZUOKA, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13954016
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005

Search Results as of: 04/28/2024 08:37 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT