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Patent Assignment Assignor Details
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Assignor Name : NAKAZAWA, RYOMA
Total Assignments: 13
Assignment: 1
Reel/Frame:042963/0117   Pages: 3
Recorded: 07/11/2017
Attorney Dkt #:177441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, KOJI
Exec Dt:
06/12/2017
2
NAKAZAWA, RYOMA
Exec Dt:
05/31/2017
3
YASUHARA, KATSUSHI
Exec Dt:
06/05/2017
4
MITOSE, TOMOHISA
Exec Dt:
06/12/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180019043
15643956
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:043474/0679   Pages: 3
Recorded: 09/01/2017
Attorney Dkt #:178200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, RYOMA
Exec Dt:
08/02/2017
2
FUTAMATA, YOUSUKE
Exec Dt:
08/03/2017
3
TAKAHASHI, TAKESHI
Exec Dt:
08/07/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545287
US20180068771
15694509
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:044179/0523   Pages: 3
Recorded: 11/20/2017
Attorney Dkt #:179209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, RYOMA
Exec Dt:
10/17/2017
2
YOSHIDOME, KAZUHIRO
Exec Dt:
10/18/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001933
US20180148853
15575587
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:045988/0070   Pages: 4
Recorded: 06/05/2018
Attorney Dkt #:180616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYA, MASAHIRO
Exec Dt:
04/20/2018
2
YAMASHITA, YASUHIDE
Exec Dt:
04/23/2018
3
SATO, CHIOMI
Exec Dt:
04/20/2018
4
FUTAMATA, YOUSUKE
Exec Dt:
04/25/2018
5
NAKAZAWA, RYOMA
Exec Dt:
04/20/2018
6
TAKAHASHI, TAKESHI
Exec Dt:
04/25/2018
7
ONO, HIROYUKI
Exec Dt:
04/27/2018
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11043320
US20180294084
15915901
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:045988/0585   Pages: 3
Recorded: 06/05/2018
Attorney Dkt #:180615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, RYOMA
Exec Dt:
04/20/2018
2
TAKAHASHI, TAKESHI
Exec Dt:
04/23/2018
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11915847
US20180261385
15915852
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:045958/0487   Pages: 4
Recorded: 06/01/2018
Attorney Dkt #:180583
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUTAMATA, YOUSUKE
Exec Dt:
04/16/2018
2
NAKAZAWA, RYOMA
Exec Dt:
04/23/2018
3
TAKAHASHI, TAKESHI
Exec Dt:
04/18/2018
4
SHIMAMURA, JUNICHI
Exec Dt:
04/16/2018
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10811176
US20180261364
15913964
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:046427/0864   Pages: 4
Recorded: 07/23/2018
Attorney Dkt #:179305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDOME, KAZUHIRO
Exec Dt:
07/10/2018
2
NAKAZAWA, RYOMA
Exec Dt:
07/10/2018
Assignees
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
2
RIO TINTO ALCAN INTERNATIONAL LIMITED
1188, SHERBROOKE STREET WEST
MONTREAL, QUEBEC, CANADA H3A3G2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180087167
15577059
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:058716/0948   Pages: 4
Recorded: 01/20/2022
Attorney Dkt #:199137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, RYOMA
Exec Dt:
01/12/2022
2
ONO, HIROYUKI
Exec Dt:
01/17/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220254553
17628815
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:060270/0001   Pages: 5
Recorded: 06/03/2022
Attorney Dkt #:220684
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIDA, AYUMI
Exec Dt:
05/13/2022
2
NAKAZAWA, RYOMA
Exec Dt:
05/13/2022
3
SHIMAMURA, JUNICHI
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
US20220406502
17831729
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:061056/0935   Pages: 8
Recorded: 08/03/2022
Attorney Dkt #:221384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, KATSUSHI
Exec Dt:
08/01/2022
2
NAKAZAWA, RYOMA
Exec Dt:
08/01/2022
3
TANIGUCHI, YUSUKE
Exec Dt:
08/01/2022
4
ONO, HIROYUKI
Exec Dt:
08/01/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230047154
17879862
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:063140/0715   Pages: 2
Recorded: 03/29/2023
Attorney Dkt #:21066US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAZAWA, RYOMA
Exec Dt:
03/16/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317333
18127150
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:063169/0604   Pages: 2
Recorded: 03/30/2023
Attorney Dkt #:21063US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAZAWA, RYOMA
Exec Dt:
03/22/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317334
18128273
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:063450/0562   Pages: 6
Recorded: 04/26/2023
Attorney Dkt #:224329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUHARA, KATSUSHI
Exec Dt:
04/24/2023
2
SEZAI, YUJI
Exec Dt:
04/24/2023
3
NAKAZAWA, RYOMA
Exec Dt:
04/24/2023
4
FURUKAWA, HIRONOBU
Exec Dt:
04/24/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230352231
18307442
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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Web interface last modified: August 25, 2017 v.2.6
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