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Patent Assignment Assignor Details
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Assignor Name : SUMI, HIROSHI
Total Assignments: 20
Assignment: 1
Reel/Frame:005428/0806   Pages: 2
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUMI, HIROSHI
Exec Dt:
08/30/1990
2
ASAKAWA, YOSHIYUKI
Exec Dt:
08/30/1990
Assignee
1
MITA INDUSTRIAL CO., LTD., A CORP. OF JAPAN
2-28, 1-CHOME, TAMATSUKURI
CHUO-KU, OSAKA, 540, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134443
NONE
07579610
Correspondence name and address
BEVERIDGE, DE GRANDI & WEILACHER
STE. 1100
1819 H. ST., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:009757/0802   Pages: 2
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKAI, NORIHIKO
Exec Dt:
12/22/1998
2
SUMI, HIROSHI
Exec Dt:
12/22/1998
3
OKUYAMA, MASAHIKO
Exec Dt:
12/22/1998
4
KOJIMA, TOSHIFUMI
Exec Dt:
12/22/1998
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6193910
NONE
09190363
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:009789/0792   Pages: 3
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOGAWA, YOSHIYUKI
Exec Dt:
12/16/1998
2
KAMEYAMA, TETSUYA
Exec Dt:
12/16/1998
3
KAWAMOTO, YUKARI
Exec Dt:
12/16/1998
4
NISHIZAWA, KAORI
Exec Dt:
12/16/1998
5
NAGATA, FUKUE
Exec Dt:
12/16/1998
6
OKADA, KOHJI
Exec Dt:
12/22/1998
7
SUMI, HIROSHI
Exec Dt:
12/22/1998
Assignees
1
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY: TAKEO SATO
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153266
NONE
09206265
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
MR. ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:012191/0986   Pages: 2
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
08/28/2001
2
KOJIMA, TOSHIHUMI
Exec Dt:
08/28/2001
Assignee
1
NGK SPARK PLUG CO., LTD.
MIZUBO-KU, NAGOYA-SHI
14-18, TAKATSUJI-CHO
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706975
US20020033275
09904097
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
MARK BOLAND
2100 PENNSYLVANIA AVE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 5
Reel/Frame:012984/0888   Pages: 4
Recorded: 06/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, KOSHO
Exec Dt:
05/07/2002
2
YAMAUCHI, MASATO
Exec Dt:
05/07/2002
3
SUMI, HIROSHI
Exec Dt:
05/07/2002
4
ABE, YUKIO
Exec Dt:
05/07/2002
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA, KADOMA-SHI
OSAKA 571-0050, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677562
US20020153371
10095177
Correspondence name and address
MICHAEL W. GARVEY
526 SUPERIOR AVENUE EAST
SUITE 1200
CLEVELAND OH 44114-1484
Assignment: 6
Reel/Frame:014088/0916   Pages: 2
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
02/03/2003
2
SUZUMURA, MASASHI
Exec Dt:
02/03/2003
3
SAKAI, TSUTOMU
Exec Dt:
02/03/2003
4
MIZUTANI, HIDETOSHI
Exec Dt:
02/03/2003
5
SATO, MANABU
Exec Dt:
02/03/2003
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030170436
10325859
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:014307/0600   Pages: 2
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
07/08/2003
2
MIZUTANI, HIDETOSHI
Exec Dt:
07/08/2003
3
SATO, MANABU
Exec Dt:
07/08/2003
Assignee
1
NGK SPARK PLUG CO., LTD
14-18 TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291789
US20050051356
10620361
Correspondence name and address
SUGHRUE, MION, PLLC
2100 PENNSYLANIA, AVE., N.W.
WASHINGTON, D.C. 20037
Assignment: 8
Reel/Frame:014307/0585   Pages: 2
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
07/09/2003
2
MIZUTANI, HIDETOSHI
Exec Dt:
07/09/2003
3
SATO, MANABU
Exec Dt:
07/09/2003
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855399
US20040013860
10620595
Correspondence name and address
SUGHRUE, MION, PLLC
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037
Assignment: 9
Reel/Frame:014305/0877   Pages: 2
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
07/11/2003
2
MIZUTANI, HIDETOSHI
Exec Dt:
07/11/2003
3
SATO, MANABU
Exec Dt:
07/11/2003
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO
MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040023011
10620346
Correspondence name and address
SUGHRUE MION, PLLC
MARK BOLAND
2100 PENNSLYVANIA AVENUE
WASHINGTON, D.C. 20037
Assignment: 10
Reel/Frame:018138/0144   Pages: 4
Recorded: 07/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URASHIMA, KAZUHIRO
Exec Dt:
06/12/2006
2
IKAWA, TATSUHARU
Exec Dt:
06/08/2006
3
SHIRAISHI, MITSUO
Exec Dt:
06/08/2006
4
SUMI, HIROSHI
Exec Dt:
06/08/2006
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO
MIZUHO-KU, NAGOYA, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388296
US20060280919
11449107
Correspondence name and address
MARK KUSNER, KUSNER & JAFFE
HIGHLAND PLACE - SUITE 310
6151 WILSON MILLS ROAD
HIGHLAND HEIGHTS, OHIO 44143
Assignment: 11
Reel/Frame:021155/0705   Pages: 3
Recorded: 06/26/2008
Attorney Dkt #:Q108229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMATSU, HIDEKI
Exec Dt:
05/22/2008
2
SHIBATA, MASAHIRO
Exec Dt:
05/19/2008
3
SUMI, HIROSHI
Exec Dt:
05/19/2008
4
ISHIKAWA, HIROYA
Exec Dt:
05/19/2008
5
FURUSAKI, KEIZO
Exec Dt:
05/19/2008
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO
MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8501365
US20100055525
12159284
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:021408/0261   Pages: 3
Recorded: 08/19/2008
Attorney Dkt #:Q109303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMATSU, HIDEKI
Exec Dt:
06/06/2008
2
SHIBATA, MASAHIRO
Exec Dt:
06/06/2008
3
SUMI, HIROSHI
Exec Dt:
06/06/2008
4
ISHIKAWA, HIROYA
Exec Dt:
06/06/2008
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273493
US20100119902
12279884
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:027029/0050   Pages: 2
Recorded: 10/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUMI, HIROSHI
Exec Dt:
07/25/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110309064
13201170
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:027950/0185   Pages: 2
Recorded: 03/29/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, YASUCHIKA
Exec Dt:
12/01/2011
2
SUMI, HIROSHI
Exec Dt:
12/01/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9974121
US20120125917
13386269
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:031513/0121   Pages: 2
Recorded: 10/30/2013
Attorney Dkt #:Q207060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, TAKESHI
Exec Dt:
09/12/2013
2
ISHIDA, SATORU
Exec Dt:
09/12/2013
3
SUMI, HIROSHI
Exec Dt:
09/12/2013
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9853308
US20140051009
14114571
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:035281/0060   Pages: 2
Recorded: 03/29/2015
Attorney Dkt #:P650232-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, HIROSHI
Exec Dt:
09/19/2014
2
OHNO, HARUKA
Exec Dt:
09/19/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9655172
US20150130752
14405332
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 17
Reel/Frame:037364/0839   Pages: 5
Recorded: 12/28/2015
Attorney Dkt #:Q224339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTTA, NOBUYUKI
Exec Dt:
12/16/2015
2
MORIKAWA, TETSUYA
Exec Dt:
12/16/2015
3
KATSUDA, HAYATO
Exec Dt:
12/16/2015
4
SUMI, HIROSHI
Exec Dt:
12/16/2015
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, AICHI
NAGOYA-SHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10693174
US20160372778
14901292
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:039145/0741   Pages: 4
Recorded: 07/13/2016
Attorney Dkt #:Q222657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIMURA, RYOJI
Exec Dt:
05/02/2016
2
SUMI, HIROSHI
Exec Dt:
05/02/2016
3
HOTTA, NOBUYUKI
Exec Dt:
05/02/2016
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10707499
US20160336605
15111222
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:053373/0424   Pages: 5
Recorded: 07/31/2020
Attorney Dkt #:Q254669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIWAKI, HIDEKI
Exec Dt:
05/27/2020
2
HOTTA, NOBUYUKI
Exec Dt:
05/20/2020
3
SUEHIRO, TETSUO
Exec Dt:
06/22/2020
4
SUMI, HIROSHI
Exec Dt:
05/19/2020
Assignee
1
MORIMURA SOFC TECHNOLOGY CO., LTD.
2808 OAZA-IWASAKI
KOMAKI-SHI, AICHI, JAPAN 4858510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11462759
US20200358121
16966781
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVE., NW.
8TH FLOOR
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:063393/0314   Pages: 4
Recorded: 04/20/2023
Attorney Dkt #:2114-0291PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, KENGO
Exec Dt:
02/06/2023
2
SUMI, HIROSHI
Exec Dt:
02/06/2023
3
HORIE, RYO
Exec Dt:
02/06/2023
Assignee
1
ANICOM HOLDINGS, INC.
SUMITOMO FUDOSAN SHINJUKU GRAND TOWER
39F, 8-17-1 NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018604
18032936
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

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