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Patent Assignment Assignor Details
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Assignor Name : ISHIGURO, KENICHI
Total Assignments: 24
Assignment: 1
Reel/Frame:006533/0175   Pages: 3
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/1993
2
Exec Dt:
03/25/1993
Assignee
1
22-22, NAGAIKE-CHO
ABENO-KU
OSAKA, JAPAN 545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08013642
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 2
Reel/Frame:007714/0584   Pages: 2
Recorded: 10/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/06/1995
Assignee
1
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08542942
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 3
Reel/Frame:008609/0364   Pages: 3
Recorded: 06/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/19/1997
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08877520
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, ETAL., LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:009177/0681   Pages: 3
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/20/1998
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09012723
Correspondence name and address
NIXON & VANDERHYE P.C.
H. WARREN BURNAM, JR.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:009557/0669   Pages: 3
Recorded: 10/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/1998
2
Exec Dt:
09/14/1998
3
Exec Dt:
09/10/1998
4
Exec Dt:
09/10/1998
5
Exec Dt:
09/10/1998
6
Exec Dt:
09/10/1998
7
Exec Dt:
09/11/1998
8
Exec Dt:
09/11/1998
Assignee
1
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09132978
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL.
C. IRVIN MCCELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:009645/0345   Pages: 3
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/1998
2
Exec Dt:
10/27/1998
3
Exec Dt:
10/27/1998
4
Exec Dt:
10/29/1998
5
Exec Dt:
10/27/1998
Assignee
1
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09160591
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:011216/0587   Pages: 3
Recorded: 10/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2000
2
Exec Dt:
06/20/2000
3
Exec Dt:
06/20/2000
4
Exec Dt:
06/23/2000
5
Exec Dt:
06/23/2000
6
Exec Dt:
07/03/2000
7
Exec Dt:
07/03/2000
Assignees
1
1-4-1 MEGURO, MEGURO-KU
TOKYO 153-8654, JAPAN
2
2680, NISHIHANAWA, TATOMI-CHO
NAKAKOMA-GUN, YAMANASHI 409-3889, JAPAN
3
6-1, SHIBA 5-CHOME, MINATO-KU
TOKYO 108-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09599615
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:011272/0770   Pages: 3
Recorded: 11/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2000
2
Exec Dt:
06/27/2000
3
Exec Dt:
10/25/2000
Assignee
1
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09577156
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK CUSTOMER NO. 22850
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:011913/0411   Pages: 2
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2001
2
Exec Dt:
05/30/2001
3
Exec Dt:
05/30/2001
Assignee
1
22-22, NAGAIKECHO, ABENO-KU
OSAKA, JAPAN 545-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09883263
Correspondence name and address
NIXON & VANDERHYE P.C.
H. WARREN BURNAM, JR.
1100 N. GLEBE RD., 8TH FLR
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:014060/0030   Pages: 3
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2003
2
Exec Dt:
02/24/2003
3
Exec Dt:
02/24/2003
Assignee
1
14-20, 3-CHOME, HIGASHI-NAKANO
NAKANO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10373754
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:014271/0932   Pages: 4
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/25/2003
2
Exec Dt:
12/25/2003
3
Exec Dt:
12/25/2003
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10482982
Correspondence name and address
RANKIN, HILL, PORTER ET AL.
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OH 44115
Assignment: 12
Reel/Frame:015553/0735   Pages: 3
Recorded: 01/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2004
2
Exec Dt:
12/22/2004
Assignee
1
1-1, MINAMI AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10517013
Correspondence name and address
RANKIN HILL PORTER & CLARK
DAVID E. SPAW
4080 ERIE STREET
WILLOUGHBY, OH 44094
Assignment: 13
Reel/Frame:015858/0625   Pages: 3
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2005
2
Exec Dt:
02/08/2005
Assignee
1
1-1, MINAMI AOYAMA 2-CHOME MINATO-KU
TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10524720
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
4080 ERIE STREET
WILLOUGHBY, OHIO 44094
Assignment: 14
Reel/Frame:016860/0009   Pages: 3
Recorded: 10/07/2005
Attorney Dkt #:122733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/20/2005
3
Exec Dt:
05/23/2005
4
Exec Dt:
05/20/2005
Assignee
1
14-20, 3-CHOME, HIGASHI-NAKANO
NAKANO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10528069
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:017908/0116   Pages: 4
Recorded: 07/10/2006
Attorney Dkt #:122733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2006
2
Exec Dt:
06/27/2006
3
Exec Dt:
06/17/2006
4
Exec Dt:
06/27/2006
5
Exec Dt:
06/28/2006
Assignee
1
4-14-1 SOLOKANDA, CHIYODA-KU
TOKYO 101-8980, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10528069
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:018623/0485   Pages: 5
Recorded: 12/12/2006
Attorney Dkt #:122733
Conveyance: RECORD TO CORRECT ASSIGNEE ADDRESS ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON 07/10/06, REEL 017908/FRAME 0116
Assignors
1
Exec Dt:
06/27/2006
2
Exec Dt:
06/27/2006
3
Exec Dt:
06/17/2006
4
Exec Dt:
06/27/2006
5
Exec Dt:
06/28/2006
Assignee
1
4-14-1 SOTOKANDA, CHIYODA-KU
TOKYO 101-8980, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10528069
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 17
Reel/Frame:021634/0622   Pages: 4
Recorded: 10/03/2008
Attorney Dkt #:138124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/16/2008
Assignee
1
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO 101-8980, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12223866
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:023592/0525   Pages: 4
Recorded: 12/02/2009
Attorney Dkt #:3693-95
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2009
2
Exec Dt:
11/19/2009
3
Exec Dt:
11/19/2009
4
Exec Dt:
11/19/2009
Assignee
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA, JAPAN 545-8522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12602694
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 19
Reel/Frame:034692/0888   Pages: 8
Recorded: 01/13/2015
Attorney Dkt #:107337.00184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2014
2
Exec Dt:
12/19/2014
3
Exec Dt:
12/22/2014
Assignee
1
2-10-23, SHIN-YOKOHAMA, KOHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14593829
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:041757/0431   Pages: 4
Recorded: 03/28/2017
Attorney Dkt #:P0625319US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2017
2
Exec Dt:
01/26/2017
3
Exec Dt:
01/27/2017
4
Exec Dt:
01/27/2017
5
Exec Dt:
01/28/2017
6
Exec Dt:
01/27/2017
7
Exec Dt:
01/27/2017
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15502843
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 21
Reel/Frame:045344/0943   Pages: 2
Recorded: 03/26/2018
Attorney Dkt #:P0462518US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2018
2
Exec Dt:
01/11/2018
3
Exec Dt:
01/11/2018
4
Exec Dt:
01/12/2018
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15748652
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 22
Reel/Frame:057342/0068   Pages: 17
Recorded: 08/31/2021
Attorney Dkt #:HITACHI13-0003268US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
08/02/2021
Assignee
1
3-4, KANDAKAJI-CHO, CHIYODA-KU
TOKYO, JAPAN 101-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17461386
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 23
Reel/Frame:065162/0978   Pages: 17
Recorded: 10/09/2023
Attorney Dkt #:KACKEC-0003268US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
08/02/2021
Assignee
1
3-4, KANDAKAJI-CHO
CHIYODA-KU
TOKYO, JAPAN 101-0045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18483361
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 24
Reel/Frame:007415/0493   Pages: 3
Recorded: 03/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
03/15/1995
Assignee
1
22-22, NAGAIKE-CHO ABENO-KU, OSAKA 545 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08407610
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201

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