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Patent Assignment Assignor Details
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Assignor Name : NAKAYAMA, KAZUYA
Total Assignments: 19
Assignment: 1
Reel/Frame:004786/0264   Pages: 2
Recorded: 11/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOMITA, MASATOSHI
Exec Dt:
09/18/1987
2
YAMAMOTO, SUSUMU
Exec Dt:
09/18/1987
3
TOMINAGA, CHIKARA
Exec Dt:
09/18/1987
4
NAKAYAMA, KAZUYA
Exec Dt:
09/18/1987
Assignee
1
NIPPON MINING CO., LTD., 12-32, AKASAKA 1-CHOME, MINATO-KU, TOKYO, JAPAN, A JAPANESE CORPORATION
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5022937
NONE
07116613
Correspondence name and address
SEIDEL, GONDA, GOLDHAMMER & ABBOTT
SUITE 1800, TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:006605/0853   Pages: 3
Recorded: 07/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHE, TAKASHI
Exec Dt:
09/09/1991
2
NAKAYAMA, KAZUYA
Exec Dt:
09/09/1991
3
TAKEUCHI, MINAMI
Exec Dt:
09/09/1991
4
YAMAGUCHI, MASAKAZU
Exec Dt:
09/09/1991
5
KITAGAWA, MITSUHIKO
Exec Dt:
09/09/1991
6
OMURA, ICHIRO
Exec Dt:
09/09/1991
7
NAKAGAWA, AKIO
Exec Dt:
09/09/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5381026
NONE
07760344
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
VINCENT J. SUNDERDICK
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006847/0204   Pages: 3
Recorded: 01/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, TSUNEO
Exec Dt:
01/06/1994
2
WATANABE, KIMINORI
Exec Dt:
01/06/1994
3
NAKAGAWA, AKIO
Exec Dt:
01/06/1994
4
YAMAGUCHI, YOSHIHIRO
Exec Dt:
01/06/1994
5
YASUHARA, NORIO
Exec Dt:
01/06/1994
6
MATSUDAI, TOMOKO
Exec Dt:
01/06/1994
7
HASEGAWA, SHIGERU
Exec Dt:
01/06/1994
8
NAKAYAMA, KAZUYA
Exec Dt:
01/06/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5428228
NONE
08164756
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006891/0295   Pages: 3
Recorded: 03/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, ICHIRO
Exec Dt:
01/26/1994
2
KITAGAWA, MITSUHIKO
Exec Dt:
01/26/1994
3
NAKAYAMA, KAZUYA
Exec Dt:
01/26/1994
4
YAMAGUCHI, MASAKAZU
Exec Dt:
01/26/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554862
NONE
08183364
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007948/0884   Pages: 3
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAYAMA, KAZUYA
Exec Dt:
03/28/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703383
NONE
08629222
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:008803/0608   Pages: 3
Recorded: 09/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TADASHI
Exec Dt:
09/10/1997
2
ONO, TOMIO
Exec Dt:
09/10/1997
3
SAKUMA, NAOSHI
Exec Dt:
09/10/1997
4
OHASHI, HIROMICHI
Exec Dt:
09/10/1997
5
NAKAYAMA, KAZUYA
Exec Dt:
09/10/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057636
NONE
08931417
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:009048/0309   Pages: 3
Recorded: 03/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
03/11/1998
2
SUGIYAMA, KOICHI
Exec Dt:
03/11/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040598
NONE
09042614
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:009275/0429   Pages: 3
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, TOSHIO
Exec Dt:
04/21/1998
2
YAMAMOTO, HIROHARU
Exec Dt:
04/21/1998
3
KIDOKORO, ISAO
Exec Dt:
06/01/1998
4
YAMAGATA, MAMORU
Exec Dt:
04/21/1998
5
OOE, KATUMI
Exec Dt:
04/21/1998
6
KAWASAKI, TETUJI
Exec Dt:
04/23/1998
7
NAKAYAMA, KAZUYA
Exec Dt:
05/06/1998
8
TAKANO, YUKIHIRO
Exec Dt:
04/22/1998
9
SONEHARA, TATUHIKO
Exec Dt:
04/21/1998
10
YAMADA, TAKANORI
Exec Dt:
05/06/1998
Assignee
1
FUJI ELECTRIC CO., LTD.
1-1 TANABESHINDEN, KAWASAKI-KU
KAWASAKI 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6019209
NONE
09053622
Correspondence name and address
KANESAKA & TAKEUCHI
MANABU KANESAKA
1423 POWHATAN STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:009465/0896   Pages: 3
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, TOMIO
Exec Dt:
09/07/1998
2
SAKAI, TADASHI
Exec Dt:
09/07/1998
3
SAKUMA, NAOSHI
Exec Dt:
09/07/1998
4
NAKAYAMA, KAZUYA
Exec Dt:
09/07/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323831
NONE
09153086
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:009823/0475   Pages: 3
Recorded: 03/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
02/24/1999
2
SAKAI, TADASHI
Exec Dt:
02/24/1999
3
SAKUMA, NAOSHI
Exec Dt:
02/24/1999
4
ONO, TOMIO
Exec Dt:
02/24/1999
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297586
NONE
09263217
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:010328/0987   Pages: 3
Recorded: 03/05/1999
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 03/09/99 TO 03/05/99. PREVIOUSLY RECORDED AT REEL 9823, FRAME 0475.
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
02/24/1999
2
SAKAI, TADASHI
Exec Dt:
02/24/1999
3
SAKUMA, NAOSHI
Exec Dt:
02/24/1999
4
ONO, TOMIO
Exec Dt:
02/24/1999
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297586
NONE
09263217
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:010723/0021   Pages: 4
Recorded: 04/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TADASHI
Exec Dt:
02/03/2000
2
NAKAYAMA, KAZUYA
Exec Dt:
02/03/2000
3
ZHANG, LI
Exec Dt:
02/03/2000
4
AMARATUNGA, GEHAN ANIL
Exec Dt:
02/01/2000
5
ALEXANDROU, IOANNIS
Exec Dt:
02/03/2000
6
BAXENDALE, MARK
Exec Dt:
02/02/2000
7
RUPASINGHE, NALIN
Exec Dt:
02/03/2000
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6469425
NONE
09501241
Correspondence name and address
OBLON, SPIVAK, MCCELLAND ET AL
MARVIN J. SPIVAK
FOURHT FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:014300/0161   Pages: 3
Recorded: 07/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
04/08/2003
2
TANAKA, BUNGO
Exec Dt:
04/08/2003
3
SATO, NOBUYUKI
Exec Dt:
04/08/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958514
US20040046202
10405627
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:014124/0432   Pages: 3
Recorded: 05/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
05/19/2003
2
AIDA, SATOSHI
Exec Dt:
05/19/2003
3
KOUZUKI, SHIGEO
Exec Dt:
05/19/2003
4
IZUMISAWA, MASARU
Exec Dt:
05/19/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034346
US20040007766
10445952
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:017709/0991   Pages: 3
Recorded: 05/26/2006
Attorney Dkt #:128169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOCHIZUKI, HIROAKI
Exec Dt:
05/15/2006
2
NAKAYAMA, KAZUYA
Exec Dt:
05/17/2006
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868883
US20060267913
11420496
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:019873/0906   Pages: 4
Recorded: 09/25/2007
Attorney Dkt #:313238US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YUSUKE
Exec Dt:
08/20/2007
2
YAMAGUCHI, YOSHIHIRO
Exec Dt:
08/20/2007
3
ONO, SYOTARO
Exec Dt:
08/20/2007
4
NAKAGAWA, AKIO
Exec Dt:
08/20/2007
5
AKIYAMA, MIWAKO
Exec Dt:
08/20/2007
6
NAKAYAMA, KAZUYA
Exec Dt:
08/20/2007
7
YAMAGUCHI, MASAKAZU
Exec Dt:
08/20/2007
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080035992
11836383
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:021338/0619   Pages: 4
Recorded: 08/05/2008
Attorney Dkt #:328929US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YUSUKE
Exec Dt:
07/16/2008
2
NAKAYAMA, KAZUYA
Exec Dt:
07/16/2008
3
OHTA, TSUYOSHI
Exec Dt:
07/16/2008
4
UCHIHARA, TAKESHI
Exec Dt:
07/16/2008
5
KAWANO, TAKAHIRO
Exec Dt:
07/16/2008
6
KATO, YUJI
Exec Dt:
07/17/2008
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008715
US20090032875
12185630
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:026449/0740   Pages: 3
Recorded: 05/31/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWABATA, SUGURU
Exec Dt:
02/22/2011
2
YAMAZAKI, SHINOBU
Exec Dt:
02/22/2011
3
OHTA, YOSHIJI
Exec Dt:
02/23/2011
4
ISHIHARA, KAZUYA
Exec Dt:
02/22/2011
5
AWAYA, NOBUYOSHI
Exec Dt:
02/22/2011
6
KITAGAWA, AKIO
Exec Dt:
03/30/2011
7
NAKAYAMA, KAZUYA
Exec Dt:
03/31/2011
Assignees
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI OSAKA, JAPAN 545-8522
2
NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
NU 7, KAKUMA-MACHI
KANAZAWA-SHI ISHIKAWA, JAPAN 920-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422270
US20110228586
13044892
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 19
Reel/Frame:026691/0039   Pages: 2
Recorded: 08/03/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KAZUYA
Exec Dt:
04/05/2011
2
MASAI, SHIGEO
Exec Dt:
04/05/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120014541
13129702
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036

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