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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 : AHIKO, TAISUKE
Total Assignments: 25
Assignment: 1
Reel/Frame:010688/0523   Pages: 4
Recorded: 03/14/2000
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 010354/0259, BAR CODE NUMBER *101193142A*, TO CORRECT THE ASSIGNORS' DOCUMENT DATES.
Assignors
1
AHIKO, TAISUKE
Exec Dt:
03/06/1998
2
MUSAKA, JUNICHI
Exec Dt:
03/06/1998
3
SATO, HIROKI
Exec Dt:
03/06/1998
Assignee
1
TDK CORPORATION
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6104599
NONE
09044028
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:010354/0259   Pages: 3
Recorded: 11/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
06/03/1998
2
MUSAKA, JUNICHI
Exec Dt:
06/03/1998
3
SATO, HIROKI
Exec Dt:
06/03/1998
Assignee
1
TDK CORPORATION
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6104599
NONE
09044028
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ETAL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:012381/0721   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
02/10/1999
2
ISHIGAKI, TAKAYA
Exec Dt:
02/10/1999
3
SATO, HIROKI
Exec Dt:
02/10/1999
4
KAMIYA, TAKASHI
Exec Dt:
02/10/1999
5
YAMAMOTO, MASANORI
Exec Dt:
02/10/1999
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380619
US20010019176
09282415
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 4
Reel/Frame:011184/0474   Pages: 2
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
09/19/2000
2
TOGASHI, MASAAKI
Exec Dt:
09/19/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6292351
NONE
09611310
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:011212/0014   Pages: 2
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
09/19/2000
2
ISHIGAKI, TAKAYA
Exec Dt:
09/19/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407907
NONE
09612524
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 6
Reel/Frame:011273/0599   Pages: 2
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
10/18/2000
2
TOGASHI, MASAAKI
Exec Dt:
10/18/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHOBBASHI, CHUO-KU
TOKYO 108-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407906
NONE
09611311
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:011309/0862   Pages: 2
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
10/18/2000
2
AHIKO, TAISUKE
Exec Dt:
10/18/2000
3
HONJYO, OSAMU
Exec Dt:
10/18/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441459
NONE
09612369
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:012229/0572   Pages: 2
Recorded: 10/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
09/12/2001
2
TOGASHI, MASAAKI
Exec Dt:
09/12/2001
3
MASUDA, SUNAO
Exec Dt:
09/12/2001
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452781
US20020041006
09969643
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:013103/0199   Pages: 2
Recorded: 07/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
06/25/2002
2
MASUDA, SUNAO
Exec Dt:
06/25/2002
3
TOGASHI, MASAAKI
Exec Dt:
06/25/2002
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030011963
10191568
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:014564/0967   Pages: 2
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
09/09/2003
2
AHIKO, TAISUKE
Exec Dt:
09/11/2003
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6807047
US20040066589
10674471
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
PO BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:015100/0378   Pages: 2
Recorded: 03/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
02/24/2004
2
AHIKO, TAISUKE
Exec Dt:
02/25/2004
3
YOSHII, AKITOSHI
Exec Dt:
02/24/2004
4
TAKEDA, ATSUSHI
Exec Dt:
02/24/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958899
US20040183147
10801851
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:016282/0188   Pages: 3
Recorded: 02/16/2005
Attorney Dkt #:266056US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
01/31/2005
2
MASUDA, SUNAO
Exec Dt:
01/31/2005
3
TOGASHI, MASAAKI
Exec Dt:
01/27/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7050288
US20050201040
11058243
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016400/0402   Pages: 3
Recorded: 03/17/2005
Attorney Dkt #:268117us2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
02/18/2005
2
AHIKO, TAISUKE
Exec Dt:
02/18/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6999300
US20050207093
11081613
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:016940/0458   Pages: 3
Recorded: 03/08/2005
Attorney Dkt #:123082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
02/08/2005
2
AHIKO, TAISUKE
Exec Dt:
02/18/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7075774
US20060007634
10527023
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:017356/0567   Pages: 2
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
12/04/2005
2
AHIKO, TAISUKE
Exec Dt:
12/05/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388737
US20060152886
11298761
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:017204/0079   Pages: 3
Recorded: 01/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, AKITOSHI
Exec Dt:
12/15/2005
2
AHIKO, TAISUKE
Exec Dt:
12/19/2005
3
OOTSUKI, SHIROU
Exec Dt:
12/20/2005
4
AOKI, TAKASHI
Exec Dt:
12/20/2005
5
GOSHIMA, AKIRA
Exec Dt:
12/20/2005
6
HOUCHI, HIROKI
Exec Dt:
12/20/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177138
US20060126264
11295487
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 17
Reel/Frame:017300/0954   Pages: 3
Recorded: 03/01/2006
Attorney Dkt #:126403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, AKITOSHI
Exec Dt:
01/06/2006
2
AHIKO, TAISUKE
Exec Dt:
01/06/2006
3
SUDA, TOORU
Exec Dt:
01/06/2006
4
TAKASHIMA, TSUYOSHI
Exec Dt:
01/06/2006
5
IZUMIBE, YASUSHI
Exec Dt:
01/06/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7584853
US20060138019
11313620
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 18
Reel/Frame:017365/0572   Pages: 2
Recorded: 03/22/2006
Attorney Dkt #:126736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
01/23/2006
2
AHIKO, TAISUKE
Exec Dt:
01/23/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7298604
US20060164789
11334528
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, CT 22320
Assignment: 19
Reel/Frame:017508/0492   Pages: 2
Recorded: 04/19/2006
Attorney Dkt #:126783
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
01/30/2006
2
AHIKO, TAISUKE
Exec Dt:
01/31/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7099138
US20060176644
11336886
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 20
Reel/Frame:017477/0322   Pages: 3
Recorded: 04/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, AKITOSHI
Exec Dt:
02/09/2006
2
AHIKO, TAISUKE
Exec Dt:
02/13/2006
3
TAKEDA, ATSUSHI
Exec Dt:
02/14/2006
4
OOTSUKI, SHIROU
Exec Dt:
02/14/2006
5
ONODERA, SHINYA
Exec Dt:
02/14/2006
6
KIMURA, MIKI
Exec Dt:
02/14/2006
7
KIKUCHI, HIROMI
Exec Dt:
02/14/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304831
US20060187613
11347296
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 21
Reel/Frame:017337/0562   Pages: 2
Recorded: 03/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHII, AKITOSHI
Exec Dt:
02/16/2006
2
AHIKO, TAISUKE
Exec Dt:
02/17/2006
3
MIYAIRI, MASUMI
Exec Dt:
02/23/2006
4
KIKUCHI, AKIO
Exec Dt:
03/03/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7339781
US20060193103
11347367
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 22
Reel/Frame:018029/0391   Pages: 3
Recorded: 06/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
06/06/2006
2
AHIKO, TAISUKE
Exec Dt:
06/07/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7312975
US20070064374
11473157
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:018121/0794   Pages: 2
Recorded: 07/21/2006
Attorney Dkt #:128804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGASHI, MASAAKI
Exec Dt:
07/11/2006
2
AHIKO, TAISUKE
Exec Dt:
07/11/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7586174
US20070025057
11490102
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 24
Reel/Frame:018547/0469   Pages: 4
Recorded: 11/22/2006
Attorney Dkt #:299597US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, NARUKI
Exec Dt:
10/27/2006
2
AHIKO, TAISUKE
Exec Dt:
11/01/2006
3
YOSHII, AKITOSHI
Exec Dt:
11/10/2006
4
GOSHIMA, AKIRA
Exec Dt:
11/10/2006
5
AOKI, TAKASHI
Exec Dt:
11/13/2006
6
SOGABE, TOMOHIRO
Exec Dt:
11/15/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7735713
US20070145101
11562644
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:019172/0703   Pages: 3
Recorded: 04/06/2007
Attorney Dkt #:132097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHIKO, TAISUKE
Exec Dt:
03/28/2007
2
MASUDA, SUNAO
Exec Dt:
03/28/2007
3
TOGASHI, MASAAKI
Exec Dt:
03/22/2007
4
CHIBA, TAKASHI
Exec Dt:
03/16/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7391219
US20070242405
11783240
Correspondence name and address
JAMES A. OLIF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320

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