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Patent Assignment Assignor Details
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Assignor Name : SAKAMOTO, NORIMASA
Total Assignments: 14
Assignment: 1
Reel/Frame:004208/0518   Pages: 1
Recorded: 09/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASUJIMA, SHO
Exec Dt:
09/01/1982
2
TOWATARI, YOSHISHIGE
Exec Dt:
09/01/1982
3
IWAYA, SHOICHI
Exec Dt:
09/01/1982
4
MASUMURA, HITOSHI
Exec Dt:
09/01/1982
5
ABE, HISAO
Exec Dt:
09/01/1982
6
SAKAMOTO, NORIMASA
Exec Dt:
09/01/1982
Assignee
1
TDK ELECTRONICS CO., LTD.
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484251
NONE
06425076
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K ST., N. W., STE. 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:016177/0359   Pages: 2
Recorded: 01/24/2005
Attorney Dkt #:81864.0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANADA, ISAO
Exec Dt:
12/09/2004
2
SAKAMOTO, NORIMASA
Exec Dt:
12/10/2004
3
OZAWA, MIO
Exec Dt:
12/15/2004
4
CHE, SHENGLEI
Exec Dt:
12/15/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050131122
11007802
Correspondence name and address
DARIUSH G. ADLI, ESQ.
HOGAN & HARTON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:016792/0781   Pages: 3
Recorded: 07/25/2005
Conveyance: RECORD TO CORRECT ASSIGNEE SECTION ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 016177 FRAME 0359.
Assignors
1
KANADA, ISAO
Exec Dt:
12/09/2004
2
SAKAMOTO, NORIMASA
Exec Dt:
12/10/2004
3
OZAWA, MIO
Exec Dt:
12/15/2004
4
CHE, SHENGLEI
Exec Dt:
12/15/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050131122
11007802
Correspondence name and address
ANTHONY J. ORLER, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE
SUITE 1900
LOS ANGELES, CA 90071
Assignment: 4
Reel/Frame:016739/0787   Pages: 2
Recorded: 07/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANADA, ISAO
Exec Dt:
04/19/2005
2
SAKAMOTO, NORIMASA
Exec Dt:
04/19/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050237695
11110652
Correspondence name and address
DARIUSH G. ADLI, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE
SUITE 1900
LOS ANGELES, CA 90071
Assignment: 5
Reel/Frame:017049/0077   Pages: 2
Recorded: 10/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, MASAKAZU
Exec Dt:
09/20/2005
2
AZUMA, TOMOHISA
Exec Dt:
09/20/2005
3
FURUKAWA, MASAHITO
Exec Dt:
09/14/2005
4
TSUKADA, TAKEO
Exec Dt:
09/20/2005
5
SAKAMOTO, NORIMASA
Exec Dt:
09/20/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060043329
11210468
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CALIFORNIA 90071
Assignment: 6
Reel/Frame:018262/0471   Pages: 4
Recorded: 07/11/2006
Attorney Dkt #:kim 007
Conveyance: RECORD TO CORRECT EIGHTH INVENTOR'S NAME ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL/FRAME: 017848/0507.
Assignors
1
IEZUMI, KUMIKO
Exec Dt:
04/21/2006
2
TSUKADA, TAKEO
Exec Dt:
04/21/2006
3
INOUE, MASAYOSHI
Exec Dt:
04/21/2006
4
YAMAZAKI, JUNICHI
Exec Dt:
04/21/2006
5
NANAO, MASARU
Exec Dt:
04/21/2006
6
FURUKAWA, MASAHITO
Exec Dt:
04/21/2006
7
SAKAMOTO, HIDEYA
Exec Dt:
04/21/2006
8
SAKAMOTO, NORIMASA
Exec Dt:
04/21/2006
Assignee
1
TDK CORPORATION
13-1 NIHONBASHI 1-CHOME, CHUO-KU
TOKYO, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060202152
11369812
Correspondence name and address
KANESAKA BERNER & PARTNERS
PATENT AGENTS, LLP
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:017975/0898   Pages: 2
Recorded: 07/21/2006
Attorney Dkt #:40858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, MASAKAZU
Exec Dt:
05/30/2006
2
AZUMA, TOMOHISA
Exec Dt:
05/31/2006
3
SAKAMOTO, NORIMASA
Exec Dt:
06/02/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8142677
US20080245990
10597366
Correspondence name and address
PAUL A. SERBINOWSKI
1801 EAST 9TH STREET, STE. 1200
CLEVELAND, OH 44114-3108
Assignment: 8
Reel/Frame:018336/0960   Pages: 5
Recorded: 10/03/2006
Attorney Dkt #:OBA-41353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IEZUMI, KUMIKO
Exec Dt:
08/31/2006
2
YAMAZAKI, JUNICHI
Exec Dt:
08/31/2006
3
TSUKADA, TAKEO
Exec Dt:
09/05/2006
4
SAKAMOTO, NORIMASA
Exec Dt:
08/31/2006
5
SOGABE, TOMOHIRO
Exec Dt:
09/11/2006
6
NANAO, MASARU
Exec Dt:
08/31/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070080317
11538089
Correspondence name and address
JOSEPH J. CORSO
1801 EAST NINTH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 9
Reel/Frame:018988/0156   Pages: 3
Recorded: 03/09/2007
Attorney Dkt #:OBA-42016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, HIDEYA
Exec Dt:
01/23/2007
2
ITAKURA, KEISUKE
Exec Dt:
02/01/2007
3
SAKAMOTO, NORIMASA
Exec Dt:
01/25/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7564176
US20070222340
11684275
Correspondence name and address
JOSEPH J. CORSO
1801 EAST NINTH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 10
Reel/Frame:019015/0956   Pages: 6
Recorded: 03/15/2007
Attorney Dkt #:OBA-42042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IEZUMI, KUMIKO
Exec Dt:
01/29/2007
2
YAMAZAKI, JUNICHI
Exec Dt:
01/29/2007
3
SAKAMOTO, NORIMASA
Exec Dt:
01/29/2007
4
TSUKADA, TAKEO
Exec Dt:
02/08/2007
5
FURUKAWA, MASAHITO
Exec Dt:
01/30/2007
6
ITAKURA, KEISUKE
Exec Dt:
02/22/2007
7
SAKAMOTO, HIDEYA
Exec Dt:
01/30/2007
8
KOZASA, YUMIKO
Exec Dt:
02/02/2007
9
INOUE, MASAYOSHI
Exec Dt:
02/22/2007
10
NANAO, MASARU
Exec Dt:
01/29/2007
11
OZAWA, SATOSHI
Exec Dt:
02/22/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-0272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7507347
US20070222341
11686455
Correspondence name and address
JOSEPH J. CORSO
1801 EAST NINTH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 11
Reel/Frame:019308/0007   Pages: 4
Recorded: 05/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, MASAHITO
Exec Dt:
04/05/2007
2
SAKAMOTO, NORIMASA
Exec Dt:
04/05/2007
Assignee
1
TDK CORPORATION
13-1 NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 102-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070216264
11716700
Correspondence name and address
KANESAKA BERNER & PARTNERS
PATENT AGENTS, LLP
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:020275/0762   Pages: 4
Recorded: 12/20/2007
Attorney Dkt #:OBA-43053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IEZUMI, KUMIKO
Exec Dt:
12/04/2007
2
YAMAZAKI, JUNICHI
Exec Dt:
12/04/2007
3
SAKAMOTO, NORIMASA
Exec Dt:
12/04/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7498725
US20080129154
11944768
Correspondence name and address
JOSEPH J. CORSO
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 13
Reel/Frame:020276/0516   Pages: 4
Recorded: 12/20/2007
Attorney Dkt #:OBA-43054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IEZUMI, KUMIKO
Exec Dt:
12/04/2007
2
YAMAZAKI, JUNICHI
Exec Dt:
12/04/2007
3
SAKAMOTO, NORIMASA
Exec Dt:
12/04/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7528531
US20080129155
11944808
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 14
Reel/Frame:022734/0538   Pages: 2
Recorded: 05/20/2009
Attorney Dkt #:200357-0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, MASAHITO
Exec Dt:
04/02/2009
2
TSUKADA, TAKEO
Exec Dt:
04/02/2009
3
TANAKA, DAISUKE
Exec Dt:
04/07/2009
4
SAKAMOTO, NORIMASA
Exec Dt:
04/23/2009
Assignee
1
TDK CORPORATION
1-31-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090243439
12414039
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W., SUITE 1100
WASHINGTON, DC 20005-1209

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