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Patent Assignment Assignor Details
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Assignor Name : SUMI, YOSUKE
Total Assignments: 19
Assignment: 1
Reel/Frame:016295/0729   Pages: 3
Recorded: 06/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, YOSHIHARU
Exec Dt:
04/28/2005
2
KIKUCHI, MASAO
Exec Dt:
04/28/2005
3
KAJIMURA, HARUHIKO
Exec Dt:
04/28/2005
4
HIRAIDE, NOBUHIKO
Exec Dt:
04/28/2005
5
TANAKA, YASUHISA
Exec Dt:
04/28/2005
6
SUMI, YOSUKE
Exec Dt:
04/28/2005
Assignees
1
NIPPON STEEL & SUMIKIN STAINLESS STEEL CORPORATION
2-2, NIHONBASHIHONGOKUCHO 3-CHOME, CHUO-KU
TOKYO, JAPAN 103-0021
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7267730
US20050217765
11097772
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:019624/0534   Pages: 3
Recorded: 07/24/2007
Attorney Dkt #:2886.102-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, MANABU
Exec Dt:
06/18/2007
2
TOMITA, TAKEO
Exec Dt:
06/18/2007
3
SUMI, YOSUKE
Exec Dt:
07/13/2007
4
TANAKA, YASUHISA
Exec Dt:
07/13/2007
Assignees
1
NISSHIN STEEL CO., LTD.
4-1, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100-8366, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOTOYA-CHO
TOYOTA-SHI, AICHI-KEN 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080279712
11798286
Correspondence name and address
JAMES W. EDMONDSON
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:031806/0209   Pages: 3
Recorded: 11/25/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
11/21/2013
2
CHIWATA, NAOFUMI
Exec Dt:
11/21/2013
3
KIKUCHI, HIDEYUKI
Exec Dt:
11/21/2013
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9645189
US20140159755
14088209
Correspondence name and address
SEAN MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 4
Reel/Frame:032789/0102   Pages: 3
Recorded: 04/30/2014
Attorney Dkt #:7070-X14-064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUMI, YOSUKE
Exec Dt:
04/30/2014
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140372051
14265564
Correspondence name and address
FLEIT GIBBONS GUTMAN BONGINI BIANCO PL
21355 E DIXIE HWY
SUITE 115
MIAMI, FL 33180
Assignment: 5
Reel/Frame:034828/0226   Pages: 4
Recorded: 01/28/2015
Attorney Dkt #:HIR.703
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
01/26/2015
2
CHIWATA, NAOFUMI
Exec Dt:
01/26/2015
3
AKIMOTO, KATSUYA
Exec Dt:
01/26/2015
4
NAKATANI, KATSUTOSHI
Exec Dt:
01/26/2015
5
AJIMA, KENJI
Exec Dt:
01/26/2015
6
OKIKAWA, HIROSHI
Exec Dt:
01/26/2015
7
MUTO, YASUHARU
Exec Dt:
01/26/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9396841
US20150221418
14606716
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 6
Reel/Frame:034829/0157   Pages: 4
Recorded: 01/28/2015
Attorney Dkt #:HIR.704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
01/26/2015
2
CHIWATA, NAOFUMI
Exec Dt:
01/26/2015
3
AKIMOTO, KATSUYA
Exec Dt:
01/26/2015
4
NAKATANI, KATSUTOSHI
Exec Dt:
01/26/2015
5
AJIMA, KENJI
Exec Dt:
01/26/2015
6
OKIKAWA, HIROSHI
Exec Dt:
01/26/2015
7
MUTO, YASUHARU
Exec Dt:
01/26/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150235741
14606826
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 7
Reel/Frame:034950/0558   Pages: 4
Recorded: 02/12/2015
Attorney Dkt #:HIR.706
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIMOTO, KATSUYA
Exec Dt:
02/10/2015
2
CHIWATA, NAOFUMI
Exec Dt:
02/10/2015
3
SUMI, YOSUKE
Exec Dt:
02/10/2015
4
NAKATANI, KATSUTOSHI
Exec Dt:
02/10/2015
5
AJIMA, KENJI
Exec Dt:
02/10/2015
6
OKIKAWA, HIROSHI
Exec Dt:
02/10/2015
7
MUTO, YASUHARU
Exec Dt:
02/10/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9530542
US20150228377
14618793
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 20
VIENNA, VA 22182-3817
Assignment: 8
Reel/Frame:034977/0813   Pages: 4
Recorded: 02/18/2015
Attorney Dkt #:HIR.708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KATSUTOSHI
Exec Dt:
02/10/2015
2
SUMI, YOSUKE
Exec Dt:
02/10/2015
3
AJIMA, KENJI
Exec Dt:
02/10/2015
4
AKIMOTO, KATSUYA
Exec Dt:
02/10/2015
5
CHIWATA, NAOFUMI
Exec Dt:
02/10/2015
6
OKIKAWA, HIROSHI
Exec Dt:
02/10/2015
7
MUTO, YASUHARU
Exec Dt:
02/10/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9508468
US20150235738
14622574
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 9
Reel/Frame:035131/0675   Pages: 4
Recorded: 03/10/2015
Attorney Dkt #:HTC.037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, PENG
Exec Dt:
03/02/2015
2
KIKUCHI, HIDEYUKI
Exec Dt:
03/02/2015
3
SUMI, YOSUKE
Exec Dt:
03/02/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150260776
14638976
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 10
Reel/Frame:035803/0267   Pages: 6
Recorded: 06/08/2015
Attorney Dkt #:HIR.732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
06/01/2015
2
CHIWATA, NAOFUMI
Exec Dt:
06/01/2015
3
AKIMOTO, KATSUYA
Exec Dt:
06/01/2015
4
NAKATANI, KATSUTOSHI
Exec Dt:
06/01/2015
5
KOMURO, HIROSHI
Exec Dt:
06/01/2015
6
AJIMA, KENJI
Exec Dt:
06/01/2015
7
OKIKAWA, HIROSHI
Exec Dt:
06/01/2015
8
MUTO, YASUHARU
Exec Dt:
06/01/2015
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME MINATO-KU
TOKYO, JAPAN 105-8614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9455071
US20150357087
14732514
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 11
Reel/Frame:037855/0214   Pages: 4
Recorded: 02/29/2016
Attorney Dkt #:HIR.773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIMOTO, KATSUYA
Exec Dt:
02/24/2016
2
CHIWATA, NAOFUMI
Exec Dt:
02/24/2016
3
SUMI, YOSUKE
Exec Dt:
02/24/2016
4
NAKATANI, KATSUTOSHI
Exec Dt:
02/24/2016
5
AJIMA, KENJI
Exec Dt:
02/24/2016
6
OKIKAWA, HIROSHI
Exec Dt:
02/24/2016
7
MUTO, YASUHARU
Exec Dt:
02/24/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9679688
US20160211060
14915157
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 12
Reel/Frame:038247/0877   Pages: 3
Recorded: 04/11/2016
Attorney Dkt #:HTC.049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KATSUTOSHI
Exec Dt:
04/04/2016
2
SUMI, YOSUKE
Exec Dt:
04/04/2016
3
AKIMOTO, KATSUYA
Exec Dt:
04/04/2016
4
AJIMA, KENJI
Exec Dt:
04/04/2016
5
OKIKAWA, HIROSHI
Exec Dt:
04/04/2016
Assignee
1
HITACHI METALS, LTD.
KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9659687
US20160314875
15094839
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 13
Reel/Frame:038751/0864   Pages: 3
Recorded: 05/31/2016
Attorney Dkt #:HIR.777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KATSUTOSHI
Exec Dt:
05/26/2016
2
SUMI, YOSUKE
Exec Dt:
05/26/2016
3
AJIMA, KENJI
Exec Dt:
05/26/2016
4
AKIMOTO, KATSUYA
Exec Dt:
05/26/2016
5
OKIKAWA, HIROSHI
Exec Dt:
05/26/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9734939
US20160360654
15167684
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 14
Reel/Frame:038752/0011   Pages: 3
Recorded: 05/31/2016
Attorney Dkt #:HIR.778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
05/26/2016
2
NAKATANI, KATSUTOSHI
Exec Dt:
05/26/2016
3
AKIMOTO, KATSUYA
Exec Dt:
05/26/2016
4
AJIMA, KENJI
Exec Dt:
05/26/2016
5
OKIKAWA, HIROSHI
Exec Dt:
05/26/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160360653
15167613
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 15
Reel/Frame:038752/0174   Pages: 3
Recorded: 05/31/2016
Attorney Dkt #:HIR.776
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
05/26/2016
2
NAKATANI, KATSUTOSHI
Exec Dt:
05/26/2016
3
AKIMOTO, KATSUYA
Exec Dt:
05/26/2016
4
AJIMA, KENJI
Exec Dt:
05/26/2016
5
OKIKAWA, HIROSHI
Exec Dt:
05/26/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160358696
15167660
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 16
Reel/Frame:038790/0948   Pages: 4
Recorded: 06/02/2016
Attorney Dkt #:HTC.050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KATSUTOSHI
Exec Dt:
05/27/2016
2
SUMI, YOSUKE
Exec Dt:
05/27/2016
3
AJIMA, KENJI
Exec Dt:
05/27/2016
4
AKIMOTO, KATSUYA
Exec Dt:
05/27/2016
5
OKIKAWA, HIROSHI
Exec Dt:
05/27/2016
6
OHASHI, MAMORU
Exec Dt:
05/27/2016
7
SUZUKI, YASUNORI
Exec Dt:
05/27/2016
Assignee
1
HITACHI METALS, LTD.
KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9824793
US20160358694
15170714
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 17
Reel/Frame:039132/0608   Pages: 3
Recorded: 07/12/2016
Attorney Dkt #:743065-257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMI, YOSUKE
Exec Dt:
07/07/2016
2
NAKATANI, KATSUTOSHI
Exec Dt:
07/07/2016
3
AKIMOTO, KATSUYA
Exec Dt:
07/07/2016
4
OKIKAWA, HIROSHI
Exec Dt:
07/07/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9706692
US20170027090
15207699
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERO
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:039935/0965   Pages: 4
Recorded: 10/04/2016
Attorney Dkt #:HIR.794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, KATSUTOSHI
Exec Dt:
09/28/2016
2
AJIMA, KENJI
Exec Dt:
09/28/2016
3
SUMI, YOSUKE
Exec Dt:
09/28/2016
4
AKIMOTO, KATSUYA
Exec Dt:
09/28/2016
5
CHIWATA, NAOFUMI
Exec Dt:
09/28/2016
6
OKIKAWA, HIROSHI
Exec Dt:
09/28/2016
7
MUTO, YASUHARU
Exec Dt:
09/28/2016
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10225967
US20170020037
15301114
Correspondence name and address
MCGINN I.P. LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 19
Reel/Frame:064822/0456   Pages: 18
Recorded: 09/07/2023
Attorney Dkt #:P1041960US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHAMA, TAKUYA
Exec Dt:
05/11/2023
2
OSHIMA, MITSUAKI
Exec Dt:
05/22/2023
3
AOYAMA, HIDEKI
Exec Dt:
04/26/2023
4
SUMI, YOSUKE
Exec Dt:
05/12/2023
5
MURAMATSU, FUMIO
Exec Dt:
05/08/2023
6
KITAZAWA, KAZUMA
Exec Dt:
05/10/2023
7
AMAGAI, RYOSUKE
Exec Dt:
05/08/2023
8
KAJIKAWA, TSUYOSHI
Exec Dt:
05/08/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
2050 W 190TH STREET
SUITE 450
TORRANCE, CALIFORNIA 90504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240076039
18201372
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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