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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 : KUMAOKA, HIRONOBU
Total Assignments: 10
Assignment: 1
Reel/Frame:052228/0101   Pages: 5
Recorded: 03/25/2020
Attorney Dkt #:191472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
02/14/2020
2
HASEGAWA, AKITO
Exec Dt:
02/14/2020
3
MATSUMOTO, HIROYUKI
Exec Dt:
02/14/2020
4
YOSHIDOME, KAZUHIRO
Exec Dt:
02/14/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200312499
16829735
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:053177/0244   Pages: 5
Recorded: 07/10/2020
Attorney Dkt #:192893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, AKITO
Exec Dt:
05/29/2020
2
KUMAOKA, HIRONOBU
Exec Dt:
05/29/2020
3
YOSHIDOME, KAZUHIRO
Exec Dt:
06/01/2020
4
MATSUMOTO, HIROYUKI
Exec Dt:
06/01/2020
5
HORINO, KENJI
Exec Dt:
05/29/2020
6
NAKAHATA, ISAO
Exec Dt:
05/29/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427896
US20200362442
16961583
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:054165/0790   Pages: 4
Recorded: 10/26/2020
Attorney Dkt #:200357-0122-00-US-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
09/18/2020
2
HASEGAWA, AKITO
Exec Dt:
09/18/2020
3
YOSHIDOME, KAZUHIRO
Exec Dt:
09/18/2020
4
MATSUMOTO, HIROYUKI
Exec Dt:
09/18/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210098162
17028234
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 4
Reel/Frame:054616/0209   Pages: 5
Recorded: 12/11/2020
Attorney Dkt #:194624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIURA, YOSHIKI
Exec Dt:
11/19/2020
2
HASEGAWA, AKITO
Exec Dt:
11/19/2020
3
YOSHIDOME, KAZUHIRO
Exec Dt:
11/19/2020
4
MATSUMOTO, HIROYUKI
Exec Dt:
11/19/2020
5
KUMAOKA, HIRONOBU
Exec Dt:
11/19/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210230720
17119033
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:057733/0026   Pages: 5
Recorded: 10/07/2021
Attorney Dkt #:198015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDOME, KAZUHIRO
Exec Dt:
06/01/2021
2
MATSUMOTO, HIROYUKI
Exec Dt:
06/02/2021
3
HASEGAWA, AKITO
Exec Dt:
06/01/2021
4
KUMAOKA, HIRONOBU
Exec Dt:
06/01/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220208423
17602157
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:058472/0586   Pages: 5
Recorded: 12/23/2021
Attorney Dkt #:198771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDOME, KAZUHIRO
Exec Dt:
11/15/2021
2
MATSUMOTO, HIROYUKI
Exec Dt:
11/15/2021
3
HASEGAWA, AKITO
Exec Dt:
11/15/2021
4
KUMAOKA, HIRONOBU
Exec Dt:
11/11/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380875
17622526
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:059017/0559   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:199439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
11/30/2021
2
YOSHIDOME, KAZUHIRO
Exec Dt:
12/01/2021
3
HASEGAWA, AKITO
Exec Dt:
12/01/2021
4
MORI, SATOKO
Exec Dt:
12/01/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11881338
US20220319749
17672258
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:059018/0815   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:199440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
11/30/2021
2
YOSHIDOME, KAZUHIRO
Exec Dt:
12/01/2021
3
MATSUMOTO, HIROYUKI
Exec Dt:
12/01/2021
4
HASEGAWA, AKITO
Exec Dt:
12/01/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887761
US20220319748
17672373
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:059019/0181   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:199441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
11/30/2021
2
YOSHIDOME, KAZUHIRO
Exec Dt:
12/01/2021
3
HASEGAWA, AKITO
Exec Dt:
12/01/2021
4
MORI, SATOKO
Exec Dt:
12/01/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791077
US20220328222
17672441
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:059434/0850   Pages: 5
Recorded: 03/17/2022
Attorney Dkt #:199876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAOKA, HIRONOBU
Exec Dt:
11/30/2021
2
YOSHIDOME, KAZUHIRO
Exec Dt:
12/01/2021
3
HASEGAWA, AKITO
Exec Dt:
12/01/2021
4
MORI, SATOKO
Exec Dt:
12/01/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220328223
17697543
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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