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Patent Assignment Assignor Details
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Assignor Name : NAGANUMA, KEN
Total Assignments: 21
Assignment: 1
Reel/Frame:025442/0083   Pages: 2
Recorded: 12/03/2010
Attorney Dkt #:POL-7623
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
10/14/2010
2
ANDO, ERIKO
Exec Dt:
10/14/2010
3
MISHINA, YUSUKE
Exec Dt:
10/18/2010
4
FUJIOKA, TAKAYOSHI
Exec Dt:
10/19/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8165601
US20110201359
12862065
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028830/0209   Pages: 2
Recorded: 08/22/2012
Attorney Dkt #:TAM-8476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
06/19/2012
2
OWADA, TORU
Exec Dt:
06/22/2012
3
ANDO, ERIKO
Exec Dt:
06/19/2012
Assignee
1
RENESAS ELECTRONICS CORPORATION
1753, SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9432197
US20120311340
13580564
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029332/0142   Pages: 2
Recorded: 11/20/2012
Attorney Dkt #:Q143128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, ERIKO
Exec Dt:
10/22/2012
2
NAGANUMA, KEN
Exec Dt:
10/22/2012
3
OWADA, TORU
Exec Dt:
10/26/2012
Assignee
1
RENESAS ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8819418
US20130067220
13698359
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:030615/0929   Pages: 2
Recorded: 06/14/2013
Attorney Dkt #:POL-8762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
05/27/2013
2
SATO, HISAYOSHI
Exec Dt:
05/27/2013
3
NAGANUMA, KEN
Exec Dt:
05/27/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9275250
US20130262863
13825643
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:032194/0509   Pages: 2
Recorded: 02/11/2014
Attorney Dkt #:HITACHI9-341150580US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGANUMA, KEN
Exec Dt:
01/27/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9276734
US20140208101
14238123
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:039179/0520   Pages: 2
Recorded: 07/18/2016
Attorney Dkt #:HITACHI9-341300804US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
07/11/2016
2
SATO, HISAYOSHI
Exec Dt:
07/11/2016
3
NAGANUMA, KEN
Exec Dt:
07/13/2016
4
SATO, YOSHINORI
Exec Dt:
07/11/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10489604
US20160335450
15111747
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 S. 17TH STREET
UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:039977/0131   Pages: 2
Recorded: 10/10/2016
Attorney Dkt #:072388.1278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
10/04/2016
2
SERITA, SUSUMU
Exec Dt:
10/04/2016
3
SATO, YOSHINORI
Exec Dt:
10/04/2016
4
SATO, HISAYOSHI
Exec Dt:
10/04/2016
5
YOSHINO, MASAYUKI
Exec Dt:
10/04/2016
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170039487
15303092
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 8
Reel/Frame:041531/0054   Pages: 2
Recorded: 03/09/2017
Attorney Dkt #:109676.69987US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
02/15/2017
2
YOSHINO, MASAYUKI
Exec Dt:
02/15/2017
3
SATOU, YOSHINORI
Exec Dt:
02/15/2017
4
SATO, HISAYOSHI
Exec Dt:
02/15/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170308580
15509972
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:042228/0936   Pages: 3
Recorded: 05/03/2017
Attorney Dkt #:HITACHI3-341400443US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
04/14/2017
2
SATOU, YOSHINORI
Exec Dt:
04/14/2017
3
SATO, HISAYOSHI
Exec Dt:
04/14/2017
4
YOSHINO, MASAYUKI
Exec Dt:
04/14/2017
5
KIDO, KUNIHIKO
Exec Dt:
04/14/2017
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170322977
15524145
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:043052/0830   Pages: 2
Recorded: 07/20/2017
Attorney Dkt #:109676.PA008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
06/01/2017
2
SATO, HISAYOSHI
Exec Dt:
06/01/2017
3
NAGANUMA, KEN
Exec Dt:
06/02/2017
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180048467
15544937
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:045181/0499   Pages: 2
Recorded: 03/13/2018
Attorney Dkt #:TOU-11473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
02/14/2018
2
SATO, HISAYOSHI
Exec Dt:
02/14/2018
3
NAGANUMA, KEN
Exec Dt:
02/14/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295635
US20190147770
15759532
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:046725/0049   Pages: 2
Recorded: 08/28/2018
Attorney Dkt #:072388.1335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
08/09/2018
2
SATO, HISAYOSHI
Exec Dt:
08/09/2018
3
YOSHINO, MASAYUKI
Exec Dt:
08/09/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190012469
16080422
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 13
Reel/Frame:048052/0406   Pages: 2
Recorded: 01/17/2019
Attorney Dkt #:HITACHI3-341600707US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGA, YOSUKE
Exec Dt:
10/30/2018
2
TAKAHASHI, KENTA
Exec Dt:
10/30/2018
3
FUJIO, MASAKAZU
Exec Dt:
10/30/2018
4
NAGANUMA, KEN
Exec Dt:
10/30/2018
Assignee
1
HITACHI LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11018876
US20190238344
16318501
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:055221/0925   Pages: 4
Recorded: 02/04/2021
Attorney Dkt #:HITACHI3-341600707US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PUNCTUATION OF THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 048052 FRAME 0406. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR(S) INTEREST.
Assignors
1
KAGA, YOSUKE
Exec Dt:
10/30/2018
2
TAKAHASHI, KENTA
Exec Dt:
10/30/2018
3
FUJIO, MASAKAZU
Exec Dt:
10/30/2018
4
NAGANUMA, KEN
Exec Dt:
10/30/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11018876
US20190238344
16318501
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:048356/0108   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:TOU-11964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKAYUKI
Exec Dt:
12/04/2018
2
YAMAYOSHI, TOSHIROU
Exec Dt:
12/07/2018
3
SATO, HISAYOSHI
Exec Dt:
12/04/2018
4
YOSHINO, MASAYUKI
Exec Dt:
12/04/2018
5
NAGANUMA, KEN
Exec Dt:
12/07/2018
6
WATANABE, DAI
Exec Dt:
12/04/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190260715
16276798
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:048743/0176   Pages: 6
Recorded: 03/29/2019
Attorney Dkt #:TOU-11964
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMITTED PAGES 2 AND 3 OF THE EXECUTED ASSIGNMENT PREVIOUSLY RECORDED ON REEL 048356 FRAME 0108. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SUZUKI, TAKAYUKI
Exec Dt:
12/04/2018
2
YAMAYOSHI, TOSHIROU
Exec Dt:
12/07/2018
3
SATO, HISAYOSHI
Exec Dt:
12/04/2018
4
YOSHINO, MASAYUKI
Exec Dt:
12/04/2018
5
NAGANUMA, KEN
Exec Dt:
12/07/2018
6
WATANABE, DAI
Exec Dt:
12/04/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190260715
16276798
Correspondence name and address
MATTTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:047985/0602   Pages: 2
Recorded: 12/27/2018
Attorney Dkt #:TOU-11910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, KEN
Exec Dt:
12/25/2018
2
SATO, HISAYOSHI
Exec Dt:
12/25/2018
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190228413
16313484
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:048837/0802   Pages: 2
Recorded: 04/09/2019
Attorney Dkt #:122900-041UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
03/12/2019
2
SATO, HISAYOSHI
Exec Dt:
03/12/2019
3
NAGANUMA, KEN
Exec Dt:
03/12/2019
4
SUZUKI, TAKAYUKI
Exec Dt:
03/12/2019
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11120143
US20190318104
16379457
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 19
Reel/Frame:049194/0318   Pages: 2
Recorded: 05/16/2019
Attorney Dkt #:HITACHI3-341800368US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HISAYOSHI
Exec Dt:
03/15/2019
2
YOSHINO, MASAYUKI
Exec Dt:
03/15/2019
3
NAGANUMA, KEN
Exec Dt:
03/15/2019
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11184163
US20190363878
16412891
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:053239/0281   Pages: 2
Recorded: 07/17/2020
Attorney Dkt #:TOU-12653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, MASAYUKI
Exec Dt:
06/24/2020
2
NAGANUMA, KEN
Exec Dt:
06/24/2020
3
SATO, HISAYOSHI
Exec Dt:
06/24/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200401706
16890046
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:060101/0081   Pages: 4
Recorded: 06/03/2022
Attorney Dkt #:093659-0257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTOMIYA, YUKIE
Exec Dt:
04/08/2022
2
HABUCHI, TAKAYUKI
Exec Dt:
04/08/2022
3
TAKAHASHI, KENTA
Exec Dt:
04/08/2022
4
NAGANUMA, KEN
Exec Dt:
04/20/2022
5
KAWANA, NON
Exec Dt:
04/06/2022
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220391518
17832103
Correspondence name and address
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007

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