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Patent Assignment Assignor Details
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Assignor Name : KAWASAKI, KATSUMI
Total Assignments: 23
Assignment: 1
Reel/Frame:010254/0444   Pages: 3
Recorded: 09/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KENJI
Exec Dt:
09/09/1999
2
SATO, KATSUO
Exec Dt:
09/09/1999
3
MORIKOSHI, HIROKI
Exec Dt:
09/09/1999
4
KAWASAKI, KATSUMI
Exec Dt:
09/09/1999
5
UCHIDA, KIYOSHI
Exec Dt:
09/09/1999
Assignee
1
TDK CORPORATION
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6246149
NONE
09395103
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN LANGER & CHICK
THOMAS LANGER
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 2
Reel/Frame:010815/0785   Pages: 3
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KENJI
Exec Dt:
05/16/2000
2
FUKUDA, TSUGUO
Exec Dt:
05/16/2000
3
SATO, KATSUO
Exec Dt:
05/16/2000
4
MORIKOSHI, HIROKI
Exec Dt:
05/16/2000
5
KAWASAKI, KATSUMI
Exec Dt:
05/16/2000
6
UCHIDA, KIYOSHI
Exec Dt:
05/16/2000
Assignee
1
TDK CORPORATION
CHUO-KU
1-13-1, NIHONBASHI
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6400061
NONE
09574310
Correspondence name and address
FRISHAUF, HOLTZ ET AL.
767 THIRD AVENUE
25TH FLOOR
NY, NY 10017-2023
Assignment: 3
Reel/Frame:011747/0979   Pages: 6
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KENJI
Exec Dt:
11/20/2000
2
SATO, KATSUO
Exec Dt:
11/13/2000
3
MORIKOSKI, HIROKI
Exec Dt:
11/15/2000
4
KAWASAKI, KATSUMI
Exec Dt:
11/15/2000
5
UCHIDA, KIYOSHI
Exec Dt:
11/15/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6429570
NONE
09640492
Correspondence name and address
BROWN RAYSMAN MILLSTEIN FELDER & STEINER
PAMELA G. MAHER
1880 CENTURY PARK EAST
SUITE 711
LOS ANGELES, CA 90036
Assignment: 4
Reel/Frame:011841/0585   Pages: 2
Recorded: 05/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, JUN
Exec Dt:
05/08/2001
2
KAWASAKI, KATSUMI
Exec Dt:
05/08/2001
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413442
US20010045542
09860573
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:012353/0441   Pages: 3
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KENJI
Exec Dt:
08/29/2001
2
SATO, KATSUO
Exec Dt:
08/29/2001
3
MORIKOSHI, HIROKI
Exec Dt:
08/29/2001
4
KAWASAKI, KATSUMI
Exec Dt:
08/29/2001
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452306
US20020053856
09952927
Correspondence name and address
BROWN RAYSMAN MILLSTEIN, ET AL.
PAMELA G. MAHER
1880 CENTURY PARK EAST
SUITE 711
LOS ANGELES, CA 90067
Assignment: 6
Reel/Frame:012225/0362   Pages: 5
Recorded: 10/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KENJI
Exec Dt:
09/17/2001
2
SATO, KATSUO
Exec Dt:
09/17/2001
3
MORIKOSHI, HIROKI
Exec Dt:
09/17/2001
4
KAWASAKI, KATSUMI
Exec Dt:
09/17/2001
5
SATO, JUN
Exec Dt:
09/17/2001
Assignee
1
TDK CORPORATION
1-13, NIHONBASHI CHUO-KU
TOKYO, JAPAN 103-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6700300
US20030164657
09968820
Correspondence name and address
BROWN RAYSMAN MILLSTEIN, ET AL.
PAMELA G. MAHER, ESQ.
1880 CENTURY PARK EAST
SUITE 711
LOS ANGELES, CA 90067
Assignment: 7
Reel/Frame:015446/0057   Pages: 2
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKASHITA, YUKIO
Exec Dt:
11/10/2003
2
KAWASAKI, KATSUMI
Exec Dt:
11/22/2003
3
OHIDO, ATSUSHI
Exec Dt:
11/26/2003
4
MORIKOSHI, HIROKI
Exec Dt:
12/02/2003
5
UCHIDA, KIYOSHI
Exec Dt:
12/02/2003
6
YAMASAWA, KAZUHITO
Exec Dt:
11/27/2003
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040177801
10481632
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:022391/0369   Pages: 4
Recorded: 03/12/2009
Attorney Dkt #:139588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, KATSUMI
Exec Dt:
03/02/2009
2
INARI, YUTAKA
Exec Dt:
03/02/2009
3
CHIBA, HIROSHI
Exec Dt:
03/02/2009
Assignee
1
BRUKER AXS K.K.
3-9, MORIYA-CHO, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA 221-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8243885
US20090175420
12318413
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 22850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:027556/0672   Pages: 5
Recorded: 01/17/2012
Attorney Dkt #:152006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKURA, TOMOKAZU
Exec Dt:
12/26/2011
2
MURAMOTO, MICHIHIRO
Exec Dt:
12/26/2011
3
HARADA, AKIHIRO
Exec Dt:
12/26/2011
4
KAWASAKI, KATSUMI
Exec Dt:
12/26/2011
5
KURODA, TOMOFUMI
Exec Dt:
12/26/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9424968
US20120229354
13351722
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:041090/0786   Pages: 5
Recorded: 01/26/2017
Attorney Dkt #:173959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAWA, KAZUHITO
Exec Dt:
01/05/2017
2
OHIDO, ATSUSHI
Exec Dt:
01/05/2017
3
KAWASAKI, KATSUMI
Exec Dt:
01/05/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337120
US20170218535
15329304
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:041095/0549   Pages: 5
Recorded: 01/26/2017
Attorney Dkt #:173958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAWA, KAZUHITO
Exec Dt:
01/05/2017
2
OHIDO, ATSUSHI
Exec Dt:
01/05/2017
3
KAWASAKI, KATSUMI
Exec Dt:
01/05/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294585
US20170211204
15329478
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:043422/0736   Pages: 5
Recorded: 08/28/2017
Attorney Dkt #:177122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAWA, KAZUHITO
Exec Dt:
07/11/2017
2
OHIDO, ATSUSHI
Exec Dt:
07/11/2017
3
KAWASAKI, KATSUMI
Exec Dt:
07/11/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458041
US20180038011
15554109
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:051536/0675   Pages: 3
Recorded: 01/16/2020
Attorney Dkt #:200357-0086-00-US-594805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHIDO, ATSUSHI
Exec Dt:
11/06/2019
2
KAWASAKI, KATSUMI
Exec Dt:
11/08/2019
3
YAMASAWA, KAZUHITO
Exec Dt:
11/06/2019
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200109488
16614886
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 14
Reel/Frame:052030/0256   Pages: 3
Recorded: 03/05/2020
Attorney Dkt #:200357-0103-00-US-597207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHIDO, ATSUSHI
Exec Dt:
01/08/2020
2
YAMASAWA, KAZUHITO
Exec Dt:
01/08/2020
3
KAWASAKI, KATSUMI
Exec Dt:
01/08/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773508
US20200283928
16644719
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 15
Reel/Frame:052095/0525   Pages: 6
Recorded: 03/12/2020
Attorney Dkt #:074128-0233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMA, JUN
Exec Dt:
02/25/2020
2
HIRABAYASHI, JUN
Exec Dt:
02/25/2020
3
FUJITA, MINORU
Exec Dt:
02/25/2020
4
KAWASAKI, KATSUMI
Exec Dt:
02/25/2020
5
INOKUCHI, DAISUKE
Exec Dt:
02/28/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11699766
US20200287060
16646074
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:053818/0548   Pages: 4
Recorded: 09/18/2020
Attorney Dkt #:193646
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, KATSUMI
Exec Dt:
09/08/2020
2
HIRABAYASHI, JUN
Exec Dt:
09/08/2020
3
FUJITA, MINORU
Exec Dt:
09/08/2020
4
INOKUCHI, DAISUKE
Exec Dt:
09/08/2020
5
ARIMA, JUN
Exec Dt:
09/08/2020
6
KONDO, MAKIO
Exec Dt:
09/08/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492724
US20210017668
16982280
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:056808/0386   Pages: 4
Recorded: 07/09/2021
Attorney Dkt #:196490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, KATSUMI
Exec Dt:
06/11/2021
2
HIRABAYASHI, JUN
Exec Dt:
06/21/2021
3
FUJITA, MINORU
Exec Dt:
06/11/2021
4
INOKUCHI, DAISUKE
Exec Dt:
06/11/2021
5
ARIMA, JUN
Exec Dt:
06/11/2021
6
KONDO, MAKIO
Exec Dt:
06/11/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946155
US20220056611
17299695
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:059826/0404   Pages: 4
Recorded: 04/29/2022
Attorney Dkt #:199898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, KATSUMI
Exec Dt:
03/16/2022
2
ARIMA, JUN
Exec Dt:
03/16/2022
3
FUJITA, MINORU
Exec Dt:
03/15/2022
4
HIRABAYASHI, JUN
Exec Dt:
03/18/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846037
US20220307157
17702158
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:060150/0990   Pages: 4
Recorded: 06/09/2022
Attorney Dkt #:199091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWASAKI, KATSUMI
Exec Dt:
05/17/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220228290
17577900
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:060217/0361   Pages: 6
Recorded: 06/16/2022
Attorney Dkt #:074128-0325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, MINORU
Exec Dt:
05/18/2022
2
ARIMA, JUN
Exec Dt:
05/18/2022
3
KAWASAKI, KATSUMI
Exec Dt:
05/18/2022
4
HIRABAYASHI, JUN
Exec Dt:
05/30/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230352601
17784864
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:060217/0369   Pages: 6
Recorded: 06/16/2022
Attorney Dkt #:074128-0326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMA, JUN
Exec Dt:
05/18/2022
2
FUJITA, MINORU
Exec Dt:
05/18/2022
3
KAWASAKI, KATSUMI
Exec Dt:
05/18/2022
4
HIRABAYASHI, JUN
Exec Dt:
05/30/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230039171
17784880
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:064208/0416   Pages: 6
Recorded: 07/11/2023
Attorney Dkt #:074128-0404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMA, JUN
Exec Dt:
06/01/2023
2
FUJITA, MINORU
Exec Dt:
06/01/2023
3
KAWASAKI, KATSUMI
Exec Dt:
06/01/2023
4
HIRABAYASHI, JUN
Exec Dt:
06/01/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240055536
18260520
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:064208/0990   Pages: 6
Recorded: 07/11/2023
Attorney Dkt #:074128-0403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIMA, JUN
Exec Dt:
06/01/2023
2
FUJITA, MINORU
Exec Dt:
06/01/2023
3
KAWASAKI, KATSUMI
Exec Dt:
06/01/2023
4
HIRABAYASHI, JUN
Exec Dt:
06/01/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072179
18260519
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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