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Patent Assignment Assignor Details
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Assignor Name : KUMAGAI, EIJI
Total Assignments: 37
Assignment: 1
Reel/Frame:004887/0848   Pages: 1
Recorded: 05/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUMAGAI, EIJI
Exec Dt:
05/17/1988
2
WACHI, SHIGEAKI
Exec Dt:
05/17/1988
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003523
NONE
07171256
Correspondence name and address
RONALD P. KANANEN
VORYS, SATER, SEYMOUR & PEASE
1828 L STREET, N.W.
STE. 1111
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:007633/0948   Pages: 2
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
07/18/1995
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636196
NONE
08429678
Correspondence name and address
PHILIP M. SHAW, JR., ESQ.
LIMBACH & LIMBACH
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 3
Reel/Frame:008047/0889   Pages: 2
Recorded: 07/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
06/04/1996
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703852
NONE
08627139
Correspondence name and address
LIMBACH & LIMBACH
CHARLES P. SAMMUT
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:009247/0654   Pages: 2
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
04/16/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6252834
NONE
09002985
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT, ESQ.
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:009261/0336   Pages: 2
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
04/23/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6147941
NONE
09003933
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT, ESQUIRE
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 6
Reel/Frame:009247/0577   Pages: 2
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
05/15/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6005832
NONE
09004116
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT, ESQUIRE
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 7
Reel/Frame:009272/0136   Pages: 3
Recorded: 06/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, KUNIHIKO
Exec Dt:
05/29/1998
2
SHISHIDO, YUKIO
Exec Dt:
06/02/1998
3
ITO, HIROYUKI
Exec Dt:
06/05/1998
4
KUMAGAI, EIJI
Exec Dt:
06/03/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034934
NONE
09021087
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:009437/0916   Pages: 2
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
06/30/1998
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034937
NONE
09005795
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
CHARLES P. SAMMUT
2001 PERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:009478/0667   Pages: 2
Recorded: 09/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
09/09/1998
2
NAGASHIMA, KENJI
Exec Dt:
09/09/1998
3
TSUKADA, FUTOSHI
Exec Dt:
09/09/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6229772
NONE
09143220
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
MARK C. PICKERING
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:010879/0652   Pages: 2
Recorded: 06/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROSHI
Exec Dt:
07/05/1999
2
TAKANASHI, HISANORI
Exec Dt:
07/05/1999
3
KUMAGAI, EIJI
Exec Dt:
07/05/1999
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO 115-8543, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6248777
NONE
09380376
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
NORMAN J. LATKER
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20001-5303
Assignment: 11
Reel/Frame:011630/0989   Pages: 3
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAI, SATOSHI
Exec Dt:
03/06/2001
2
KAWASHIMA, TETSUJI
Exec Dt:
03/07/2001
3
KUMAGAI, EIJI
Exec Dt:
03/07/2001
4
NAGASHIMA, KENJI
Exec Dt:
03/08/2001
5
MORIZUMI, TOSHIO
Exec Dt:
03/08/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6819642
US20010024410
09813500
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 12
Reel/Frame:011988/0501   Pages: 3
Recorded: 07/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
06/13/2001
2
NAGASHIMA, KENJI
Exec Dt:
06/15/2001
3
MORIZUMI, TOSHIO
Exec Dt:
06/13/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6757227
US20020009024
09802134
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
GREGORY J. MAIER
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:012035/0998   Pages: 2
Recorded: 07/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
07/05/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6594210
US20020018411
09812856
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN
SUITE 501
1233 20TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:012278/0861   Pages: 3
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, MICHIHIKO
Exec Dt:
09/28/2001
2
HASEGAWA, HIROYUKI
Exec Dt:
09/28/2001
3
KUMAGAI, EIJI
Exec Dt:
09/28/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020021637
09900918
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, ET AL
GREGOY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:012426/0252   Pages: 3
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
11/26/2001
2
SHISHIDO, YUKIO
Exec Dt:
11/26/2001
3
IIDA, MICHIHIKO
Exec Dt:
11/30/2001
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6714509
US20020048241
09943515
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 16
Reel/Frame:012570/0529   Pages: 3
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASHIMA, KENJI
Exec Dt:
11/28/2001
2
KUMAGAI, EIJI
Exec Dt:
11/30/2001
3
KUMAI, SATOSHI
Exec Dt:
12/06/2001
4
MORIZUMI, TOSHIO
Exec Dt:
12/03/2001
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7379406
US20020071366
09963076
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 17
Reel/Frame:016017/0020   Pages: 3
Recorded: 11/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
11/11/2004
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274631
US20050052966
10926887
Correspondence name and address
JAY H. MAIOLI
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 18
Reel/Frame:016433/0543   Pages: 3
Recorded: 03/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEYAMA, MICHIO
Exec Dt:
03/13/2005
2
INOMATA, SUMITOMO
Exec Dt:
03/13/2005
3
KUMAGAI, EIJI
Exec Dt:
03/13/2005
4
KAMIYA, TETSUAKI
Exec Dt:
03/16/2005
5
OGATA, TAKASHI
Exec Dt:
03/16/2005
6
HAYAKAWA, TSUYOSHI
Exec Dt:
03/16/2005
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050230370
11091761
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 19
Reel/Frame:016721/0817   Pages: 2
Recorded: 06/23/2005
Attorney Dkt #:01-927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEYAMA, MICHIO
Exec Dt:
05/31/2005
2
INOMATA, SUMITOMO
Exec Dt:
05/31/2005
3
FUKAYA, TERUKAZU
Exec Dt:
05/31/2005
4
KUMAGAI, EIJI
Exec Dt:
05/31/2005
5
MORITA, HIROMICHI
Exec Dt:
06/01/2005
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060065648
11159263
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 20
Reel/Frame:016981/0318   Pages: 6
Recorded: 08/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, MASAYUKI
Exec Dt:
07/27/2005
2
KOBAYASHI, HISATO
Exec Dt:
07/27/2005
3
KAWAHARA, KEIZOU
Exec Dt:
07/27/2005
4
YOSHIDA, SHIGETO
Exec Dt:
07/27/2005
5
YAMAGUCHI, SHINSUKE
Exec Dt:
07/27/2005
6
OKAMOTO, KAZUTAKE
Exec Dt:
07/27/2005
7
TAKAHASHI, AKIRA
Exec Dt:
07/27/2005
8
KUMAGAI, EIJI
Exec Dt:
07/27/2005
9
NAGARA, AKINOBU
Exec Dt:
07/15/2005
10
AKITOMO, YOSHIKO
Exec Dt:
07/27/2005
11
IMAI, KAZUMOTO
Exec Dt:
08/02/2005
12
ODA, NAONOBU
Exec Dt:
08/01/2005
Assignee
1
TOYO BOSEKI KABUSHIKI KAISHA
2-8, DOJIMAHAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 520-8320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544414
US20060035096
10507126
Correspondence name and address
KING L. WONG
KENYON & KENYON
1500 K STREET, NW, SUITE
WASHINGTON, D.C.20005-1257
Assignment: 21
Reel/Frame:020012/0555   Pages: 2
Recorded: 10/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
08/14/2007
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7797067
US20080046106
11974044
Correspondence name and address
PATRICK G. BURNS
GREER BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:026211/0165   Pages: 2
Recorded: 05/02/2011
Attorney Dkt #:09792909-8338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
04/19/2011
2
SATO, MORIHIKO
Exec Dt:
04/22/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907624
US20110300415
13098962
Correspondence name and address
SNR DENTON US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 23
Reel/Frame:026830/0663   Pages: 2
Recorded: 08/30/2011
Attorney Dkt #:3712174-02860
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
08/03/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9018911
US20120056595
13215409
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 24
Reel/Frame:027600/0029   Pages: 2
Recorded: 01/26/2012
Attorney Dkt #:3712174-02907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADACHI, TATSUYA
Exec Dt:
10/14/2011
2
KUMAGAI, EIJI
Exec Dt:
10/14/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034511
US20120150375
13300145
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 25
Reel/Frame:028437/0726   Pages: 2
Recorded: 06/25/2012
Attorney Dkt #:3712174-03156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
05/23/2012
2
SAMPEI, AKIRA
Exec Dt:
06/11/2012
3
YANAGIHARA, KAZUHARU
Exec Dt:
05/23/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9178366
US20130002030
13529830
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 26
Reel/Frame:041422/0502   Pages: 2
Recorded: 03/01/2017
Attorney Dkt #:3712174-03951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
05/23/2012
2
SAMPEI, AKIRA
Exec Dt:
06/11/2012
3
YANAGIHARA, KAZUHARU
Exec Dt:
05/23/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9966759
US20160072282
14929950
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 27
Reel/Frame:028650/0252   Pages: 2
Recorded: 07/26/2012
Attorney Dkt #:3712174-03174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
06/21/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608464
US20130009466
13538606
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 28
Reel/Frame:030251/0489   Pages: 2
Recorded: 04/19/2013
Attorney Dkt #:3712174-03025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
01/30/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698449
US20130202930
13879780
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 29
Reel/Frame:030135/0979   Pages: 8
Recorded: 04/02/2013
Attorney Dkt #:3712174-03458
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGENO, NAOYUKI
Exec Dt:
03/06/2013
2
IMAMURA, NORITOSHI
Exec Dt:
03/06/2013
3
KUMAGAI, EIJI
Exec Dt:
03/06/2013
4
UMETSU, KOJI
Exec Dt:
03/06/2013
5
MINAMI, ATSUSHI
Exec Dt:
03/06/2013
6
YASUDA, MASAYUKI
Exec Dt:
03/07/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608451
US20130264865
13852682
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 30
Reel/Frame:030544/0630   Pages: 2
Recorded: 06/04/2013
Attorney Dkt #:3712174-02923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
04/09/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9419458
US20130249446
13990719
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 31
Reel/Frame:030457/0039   Pages: 2
Recorded: 05/21/2013
Attorney Dkt #:S1459.71532US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAGAI, EIJI
Exec Dt:
04/17/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9270135
US20130320927
13898526
Correspondence name and address
WOLF GREENFIELD & SACKS
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 32
Reel/Frame:044910/0648   Pages: 12
Recorded: 12/19/2017
Attorney Dkt #:M17-06734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIZAWA, SHUICHI
Exec Dt:
07/30/2015
2
SUGENO, NAOYUKI
Exec Dt:
07/24/2015
3
UMETSU, KOJI
Exec Dt:
07/24/2015
4
KUMAGAI, EIJI
Exec Dt:
07/14/2015
5
SATO, BUNYA
Exec Dt:
07/14/2015
6
KHADE, ANIKET
Exec Dt:
07/14/2015
7
ADACHI, TATSUYA
Exec Dt:
07/14/2015
8
CHINEN, ATSUSHI
Exec Dt:
07/15/2015
9
ASAI, HISATO
Exec Dt:
08/03/2015
10
WATANABE, KOHKI
Exec Dt:
07/24/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10008862
US20160049813
14778980
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 33
Reel/Frame:038033/0229   Pages: 3
Recorded: 03/18/2016
Attorney Dkt #:SP353274US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLALA, RAGHUNATH
Exec Dt:
11/17/2015
2
KUMAGAI, EIJI
Exec Dt:
11/10/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9929559
US20160164282
14909081
Correspondence name and address
HAZUKI INTERNATIONAL, LLC
11325 RANDOM HILLS ROAD
SUITE 220
FAIRFAX, VA 22030
Assignment: 34
Reel/Frame:042059/0708   Pages: 7
Recorded: 04/19/2017
Attorney Dkt #:3712174-03873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGENO, NAOYUKI
Exec Dt:
05/26/2016
2
ASAI, HISATO
Exec Dt:
06/20/2016
3
KUMAGAI, EIJI
Exec Dt:
05/26/2016
4
IMAMURA, NORITOSHI
Exec Dt:
05/31/2016
5
UMETSU, KOJI
Exec Dt:
05/31/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587127
US20180198289
15107007
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 35
Reel/Frame:058761/0758   Pages: 4
Recorded: 01/25/2022
Attorney Dkt #:758629
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, NORIYUKI
Exec Dt:
11/29/2021
2
KUMAGAI, EIJI
Exec Dt:
11/29/2021
3
KUBO, TAKESHI
Exec Dt:
11/29/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220275139
17629879
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 36
Reel/Frame:061405/0314   Pages: 3
Recorded: 09/09/2022
Attorney Dkt #:764674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, TAKESHI
Exec Dt:
07/15/2022
2
KUMAGAI, EIJI
Exec Dt:
07/14/2022
Assignee
1
TOYOBO CO., LTD.
13-1, UMEDA 1-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230120617
17910303
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745
Assignment: 37
Reel/Frame:063405/0042   Pages: 6
Recorded: 04/21/2023
Attorney Dkt #:767274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAGAI, EIJI
Exec Dt:
03/14/2023
2
YAMAGUCHI, YOHEI
Exec Dt:
03/15/2023
3
KUBO, TAKESHI
Exec Dt:
03/10/2023
4
TAKAGI, NORIYUKI
Exec Dt:
03/13/2023
5
OHTA, TSUYOSHI
Exec Dt:
03/14/2023
Assignee
1
TOYOBO CO., LTD.
13-1, UMEDA 1-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230392049
18250131
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745

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