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Patent Assignment Assignor Details
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Assignor Name : KATO, SHUJI
Total Assignments: 21
Assignment: 1
Reel/Frame:011831/0311   Pages: 2
Recorded: 05/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, MASAKI
Exec Dt:
03/27/2001
2
KATO, SHUJI
Exec Dt:
03/27/2001
3
OKURA, KENJI
Exec Dt:
03/27/2001
4
INABA, YOSHIHISA
Exec Dt:
03/27/2001
5
HASHIMOTO, TAKESHI
Exec Dt:
03/27/2001
6
HOSHINO, NARUTOSHI
Exec Dt:
03/27/2001
7
TOMINAGA, HIROYUKI
Exec Dt:
03/27/2001
8
SASAKI, SHINYA
Exec Dt:
03/27/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6296492
US20010027033
09820750
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:013084/0712   Pages: 3
Recorded: 07/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAFUKU, DAISUKE
Exec Dt:
05/07/2002
2
OGURA, NAOYUKI
Exec Dt:
05/07/2002
3
NAKAGAWA, KAZUNARI
Exec Dt:
05/07/2002
4
HIRATA, KOJI
Exec Dt:
05/07/2002
5
IKEDA, HIDEHIRO
Exec Dt:
05/07/2002
6
KATO, SHUJI
Exec Dt:
05/08/2002
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768594
US20030095238
10113337
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:015875/0036   Pages: 4
Recorded: 10/08/2004
Attorney Dkt #:16869S-119900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, HIDEHIRO
Exec Dt:
06/14/2004
2
KATO, SHUJI
Exec Dt:
06/14/2004
3
HIRATA, KOJI
Exec Dt:
06/14/2004
4
OGURA, NAOYUKI
Exec Dt:
06/14/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7172292
US20050052628
10865549
Correspondence name and address
TOWNSEND AND TOWNSEND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:015754/0912   Pages: 2
Recorded: 08/27/2004
Attorney Dkt #:04525/LH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KATO, SHUJI
Exec Dt:
08/23/2004
Assignee
1
CASIO KEISANKI KABUSHIKI KAISHA, D.B.A. CASIO COMPUTER CO., LTD.
6-2, HON-MACHI 1-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D509728
NONE
29212208
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 5
Reel/Frame:016021/0158   Pages: 2
Recorded: 11/15/2004
Attorney Dkt #:62758-091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
09/02/2004
2
KATO, SHUJI
Exec Dt:
09/14/2004
3
IKEDA, HIDEHIRO
Exec Dt:
09/06/2004
4
YAMAMOTO, MASAHIRO
Exec Dt:
09/06/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244030
US20050117124
10922225
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:017192/0347   Pages: 2
Recorded: 06/06/2005
Attorney Dkt #:500.44720X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INADACHI, YURIKO
Exec Dt:
04/22/2005
2
KATO, SHUJI
Exec Dt:
04/22/2005
3
IKEDA, HIDEHIRO
Exec Dt:
04/22/2005
4
OGURA, NAOYUKI
Exec Dt:
04/22/2005
5
HIRATA, KOJI
Exec Dt:
04/23/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7404646
US20050259228
11060251
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:018199/0325   Pages: 2
Recorded: 09/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SATOSHI
Exec Dt:
02/01/2006
2
KATO, SHUJI
Exec Dt:
02/01/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7760766
US20070005163
11407084
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:021271/0755   Pages: 2
Recorded: 07/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SATOSHI
Exec Dt:
10/02/2006
2
YANAGISAWA, RYOGO
Exec Dt:
10/02/2006
3
KATO, SHUJI
Exec Dt:
10/02/2006
4
HASHIMOTO, SHINICHI
Exec Dt:
10/10/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8089565
US20080136970
11579596
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:020639/0947   Pages: 5
Recorded: 03/12/2008
Attorney Dkt #:P34104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, KOSUKE
Exec Dt:
02/12/2008
2
HOSHINO, NARUTOSHI
Exec Dt:
02/12/2008
3
KATO, SHUJI
Exec Dt:
02/12/2008
4
TANAKA, HIROHISA
Exec Dt:
02/12/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7607944
US20080227334
12046609
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:025511/0031   Pages: 2
Recorded: 12/16/2010
Attorney Dkt #:500.51165X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, TEPPEI
Exec Dt:
11/08/2010
2
YAMADA, YUTAKA
Exec Dt:
11/09/2010
3
KATO, SHUJI
Exec Dt:
11/09/2010
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8499934
US20110210024
12912803
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 11
Reel/Frame:028555/0187   Pages: 2
Recorded: 07/16/2012
Attorney Dkt #:90606.973/AI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, SHUJI
Exec Dt:
06/26/2012
2
MIYAZAKI, SATOSHI
Exec Dt:
06/26/2012
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA-KEN, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8690624
US20130203308
13549538
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 12
Reel/Frame:029461/0447   Pages: 5
Recorded: 12/13/2012
Attorney Dkt #:90606.1053/KY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, SHUJI
Exec Dt:
12/10/2012
2
SUZUKI, ATSUSHI
Exec Dt:
12/06/2012
3
TAKASU, DAISUKE
Exec Dt:
12/10/2012
4
MIYAZAKI, SATOSHI
Exec Dt:
12/12/2012
5
TAKAHASHI, YUSUKE
Exec Dt:
12/10/2012
6
KUROIWA, MAKOTO
Exec Dt:
12/10/2012
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8690625
US20130157533
13713202
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20192
Assignment: 13
Reel/Frame:029461/0332   Pages: 5
Recorded: 12/13/2012
Attorney Dkt #:90606.1051/KY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, TOMOTAKA
Exec Dt:
12/11/2012
2
MIYAZAKI, SATOSHI
Exec Dt:
12/11/2012
3
TAKAHASHI, YUSUKE
Exec Dt:
12/11/2012
4
KATO, SHUJI
Exec Dt:
12/11/2012
5
SUZUKI, ATSUSHI
Exec Dt:
12/06/2012
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI
IWATA-SHI, SHIZUOKA, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9017120
US20130157532
13713222
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20192
Assignment: 14
Reel/Frame:030168/0919   Pages: 6
Recorded: 04/08/2013
Attorney Dkt #:17590/013001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, SHUJI
Exec Dt:
03/12/2013
2
MATSUMURA, AKIFUMI
Exec Dt:
03/12/2013
Assignee
1
FUNAI ELECTRIC CO., LTD.
7-7-1 NAKAGAITO, DAITO
OSAKA, JAPAN 574-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130305104
13857612
Correspondence name and address
JONATHAN P. OSHA
TWO HOUSTON CENTER
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:033396/0535   Pages: 3
Recorded: 07/25/2014
Attorney Dkt #:093265-0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
06/10/2014
2
ISHIKAWA, TATSUYA
Exec Dt:
06/06/2014
3
FUJIKURA, TSUNEO
Exec Dt:
06/06/2014
4
KATO, SHUJI
Exec Dt:
06/06/2014
5
IKEDA, MIYUKI
Exec Dt:
07/02/2014
6
SEO, YOSHIHO
Exec Dt:
06/12/2014
7
KANBARA, TAKASHI
Exec Dt:
06/18/2014
8
KIMOTO, TOSHIYUKI
Exec Dt:
06/17/2014
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140333590
14374859
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:040452/0327   Pages: 4
Recorded: 11/29/2016
Attorney Dkt #:HITACHI5-211400383US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
11/07/2016
2
YATSU, MASAHIKO
Exec Dt:
11/07/2016
3
MATSUMIYA, YUKI
Exec Dt:
11/07/2016
4
KATO, SHUJI
Exec Dt:
11/07/2016
5
KIMURA, KAYONO
Exec Dt:
11/08/2016
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10185060
US20170199308
15314561
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:042051/0439   Pages: 2
Recorded: 04/19/2017
Attorney Dkt #:ASA-10945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATSU, MASAHIKO
Exec Dt:
04/04/2017
2
KATO, SHUJI
Exec Dt:
04/05/2017
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME,
IBARAKI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545334
US20170307878
15520080
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:042164/0251   Pages: 2
Recorded: 04/27/2017
Attorney Dkt #:T&A-10960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
04/12/2017
2
YATSU, MASAHIKO
Exec Dt:
04/12/2017
3
KATO, SHUJI
Exec Dt:
04/12/2017
4
MATSUMIYA, YUKI
Exec Dt:
04/14/2017
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI,
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10265831
US20170326705
15522501
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:043560/0318   Pages: 4
Recorded: 09/12/2017
Attorney Dkt #:075425-0059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
07/27/2017
2
YATSU, MASAHIKO
Exec Dt:
07/27/2017
3
KATO, SHUJI
Exec Dt:
07/27/2017
4
MATSUMIYA, YUKI
Exec Dt:
07/31/2017
5
KIMURA, KAYONO
Exec Dt:
09/02/2017
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678017
US20180052296
15555019
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 20
Reel/Frame:044465/0847   Pages: 2
Recorded: 12/21/2017
Attorney Dkt #:HITACHI5-0000012US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
12/12/2017
2
YATSU, MASAHIKO
Exec Dt:
12/12/2017
3
MATSUMIYA, YUKI
Exec Dt:
12/12/2017
4
KATO, SHUJI
Exec Dt:
12/12/2017
Assignee
1
MAXELL, LTD.
1, KOIZUMI, OYAMAZAKI, OYAMAZAKI-CHO
OTOKUNI-GUN
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444606
US20180224730
15738453
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 21
Reel/Frame:055916/0580   Pages: 9
Recorded: 04/14/2021
Attorney Dkt #:T&A-13114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KOJI
Exec Dt:
04/07/2021
2
YATSU, MASAHIKO
Exec Dt:
03/04/2021
3
KATO, SHUJI
Exec Dt:
03/05/2021
4
SUGIYAMA, TOSHINORI
Exec Dt:
03/04/2021
5
ABE, MICHIAKI
Exec Dt:
03/29/2021
6
KAWAWA, EIJI
Exec Dt:
03/26/2021
7
KAJIKAWA, HIROYUKI
Exec Dt:
03/08/2021
Assignee
1
MAXELL, LTD.
1, KOIZUMI, OYAMAZAKI, OYAMAZAKI-CHO OTOKUNI-GUN
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11561394
US20210349312
17277613
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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