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Patent Assignment Assignor Details
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Assignor Name : KASAI, HIROYUKI
Total Assignments: 21
Assignment: 1
Reel/Frame:005155/0552   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWATA, JUN
Exec Dt:
10/03/1989
2
KASAI, HIROYUKI
Exec Dt:
10/03/1989
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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5230046
NONE
07419274
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL AND EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 2
Reel/Frame:005474/0591   Pages: 2
Recorded: 10/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KASAI, HIROYUKI
Exec Dt:
09/27/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5251311
NONE
07595575
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 3
Reel/Frame:010902/0834   Pages: 2
Recorded: 06/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
04/25/2000
2
NISHIMURA, SATOSHI
Exec Dt:
04/25/2000
Assignee
1
TOMINAGA, HIDEYOSHI
3-10, NISHI-WASEDA 1-CHOME, SHINJUKU-KU
C/O GLOBAL INFORMATION AND TELECOMMUNICATION INSTITUTE, WASEDA UNIVERSITY
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6587508
NONE
09604973
Correspondence name and address
VENABLE
RICHARD L. AITKEN
POST OFFICE BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 4
Reel/Frame:011912/0883   Pages: 2
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHAMURA, SATOSHI
Exec Dt:
04/24/2001
2
KASAI, HIROYUKI
Exec Dt:
04/24/2001
Assignee
1
HIDEYOSHI TOMINAGA
GLOBAL INFORMATION AND TELECOMMUNICATION INSTITUTE, WASEDE UNIVERSITY
3-10 NISHI-WASEDA 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6654421
US20010033619
09793630
Correspondence name and address
VENABLE
RICHARD L. AITKEN
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 5
Reel/Frame:012557/0314   Pages: 2
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYOSHI, ISAO
Exec Dt:
10/02/2001
2
KASAI, HIROYUKI
Exec Dt:
10/02/2001
Assignee
1
HIDEYOSHI TOMINAGA
3-3, TSUDAMACHI 1-CHOME
KODAIRA-SHI TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901109
US20020094025
09995465
Correspondence name and address
RATNER & PRESTIA
COSTA S. KRIKELIS
P.O. BOX 7228
WILMINGTON, DE 19803
Assignment: 6
Reel/Frame:012342/0849   Pages: 2
Recorded: 12/04/2001
Conveyance: INVALID RECORDING. SEE DOCUMENT AT REEL 012402, FRAME 0454. (RE-RECORDED TO CORRECT THE RECORDATION DATE).
Assignors
1
NAGAYOSHI, ISAO
Exec Dt:
10/08/2001
2
KASAI, HIROYUKI
Exec Dt:
10/08/2001
Assignee
1
TOMINAGA, HIDEYOSHI
3-3, TSUDAMACHI 1-CHOME, KODAIRA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6895052
US20020054638
09931038
Correspondence name and address
VENABLE
RICHARD L. AITKEN
P.O. BOX 34385
WASHINGTONL, D.C. 20043-9998
Assignment: 7
Reel/Frame:012402/0454   Pages: 2
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYOSHI, ISAO
Exec Dt:
10/08/2001
2
KASAI, HIROYUKI
Exec Dt:
10/08/2001
Assignee
1
TOMINAGA, HIDEYOSHI
KODAIRA-SHI
3-3, TSUDAMACHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6895052
US20020054638
09931038
Correspondence name and address
VENABLE
RICHARD L. AITKEN
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 8
Reel/Frame:015254/0687   Pages: 3
Recorded: 04/23/2004
Attorney Dkt #:242150US90/hse
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, NORIHIRO
Exec Dt:
08/26/2003
2
KASAI, HIROYUKI
Exec Dt:
08/26/2003
3
KIKUTA, YOKO
Exec Dt:
08/26/2003
4
YAMAZAKI, KENICHI
Exec Dt:
08/26/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040054801
10652075
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:016880/0442   Pages: 3
Recorded: 08/10/2005
Attorney Dkt #:272893US90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, NORIHIRO
Exec Dt:
07/26/2005
2
KASAI, HIROYUKI
Exec Dt:
07/26/2005
3
YAMAZAKI, KENICHI
Exec Dt:
07/26/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7610395
US20050265690
11136567
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:017329/0683   Pages: 3
Recorded: 12/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
12/01/2005
2
KURAKAKE, SHOJI
Exec Dt:
12/01/2005
3
YAMAZAKI, KENICHI
Exec Dt:
12/01/2005
4
KAWASAKI, NORIHIRO
Exec Dt:
12/01/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060133586
11295454
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 11
Reel/Frame:017803/0007   Pages: 3
Recorded: 02/17/2006
Attorney Dkt #:Q91491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
02/02/2006
2
TSUBOI, TOSHINORI
Exec Dt:
02/02/2006
3
UEDA, HIROMI
Exec Dt:
02/02/2006
4
NOMURA, TAKUMI
Exec Dt:
02/02/2006
5
KOBAYASHI, HIROKAZU
Exec Dt:
02/02/2006
6
MAKINO, KUNITETSU
Exec Dt:
02/02/2006
7
ENDO, HIROYUKI
Exec Dt:
02/02/2006
Assignee
1
NEC COMMUNICATION SYSTEMS LTD.
4-28, MITA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7577362
US20060127087
11271817
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:018031/0038   Pages: 4
Recorded: 06/23/2006
Attorney Dkt #:DP-1148US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOMURA, TAKUMI
Exec Dt:
06/16/2006
2
UEDA, HIROMI
Exec Dt:
06/16/2006
3
MAKINO, KUNITETSU
Exec Dt:
06/16/2006
4
KASAI, HIROYUKI
Exec Dt:
06/16/2006
5
TSUBOI, TOSHINORI
Exec Dt:
06/16/2006
6
KUROKAWA, HIROAKI
Exec Dt:
06/16/2006
7
KOBAYSHI, HIROKAZU
Exec Dt:
06/16/2006
8
ENDO, HIROYUKI
Exec Dt:
06/16/2006
Assignee
1
NEC COMMUNICATION SYSTEMS, LTD.
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7616899
US20060239285
11366842
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP
PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 13
Reel/Frame:019070/0737   Pages: 4
Recorded: 03/26/2007
Attorney Dkt #:8029-1085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOMURA, TAKUMI
Exec Dt:
12/18/2006
2
UEDA, HIROMI
Exec Dt:
12/18/2006
3
KUROKAWA, HIROAKI
Exec Dt:
12/18/2006
4
TSUBOI, TOSHINORI
Exec Dt:
12/18/2006
5
KASAI, HIROYUKI
Exec Dt:
12/18/2006
6
MAKINO, KUNITETSU
Exec Dt:
12/18/2006
7
KOBAYASHI, HIROKAZU
Exec Dt:
12/18/2006
Assignee
1
NEC COMMUNICATIONS SYSTEMS, LTD.
4-48, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8045857
US20070172236
11640951
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:022317/0963   Pages: 6
Recorded: 02/26/2009
Attorney Dkt #:04995/479001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
01/28/2009
2
UCHIHARA, NAOFUMI
Exec Dt:
01/28/2009
3
TSUBOTA, HIRONO
Exec Dt:
02/03/2009
4
MASAKI, YASUO
Exec Dt:
02/03/2009
Assignees
1
THE UNIVERSITY OF ELECTRO-COMMUNICATIONS
1-5-1, CHOFUGAOKA, CHOFU-SHI
TOKYO, JAPAN
2
FUNAI ELECTRIC CO., LTD.
7-1, NAKAGAITO 7-CHOME
DAITO-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8665963
US20100046633
12391754
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:023109/0339   Pages: 4
Recorded: 08/18/2009
Attorney Dkt #:342868US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
06/12/2009
2
TEZUKA, EIICHI
Exec Dt:
06/12/2009
3
SEKIGUCHI, KEISUKE
Exec Dt:
06/12/2009
4
KIMOTO, SHINYA
Exec Dt:
06/12/2009
5
YAMAMOTO, YUMI
Exec Dt:
06/12/2009
6
YOSHIDA, JUNKO
Exec Dt:
06/12/2009
7
TAKITA, YOSHIKAZU
Exec Dt:
06/12/2009
8
GOTO, SEIJI
Exec Dt:
06/12/2009
9
KUSAKARI, TAKASHI
Exec Dt:
06/12/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090299892
12476459
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:023228/0415   Pages: 5
Recorded: 09/14/2009
Attorney Dkt #:J-09-0340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOMURA, TAKUMI
Exec Dt:
08/27/2009
2
UEDA, HIROMI
Exec Dt:
08/27/2009
3
KURIYAMA, TAKASHI
Exec Dt:
08/27/2009
4
TSUBOI, TOSHINORI
Exec Dt:
08/27/2009
5
KASAI, HIROYUKI
Exec Dt:
08/27/2009
6
KOBAYASHI, HIROKAZU
Exec Dt:
08/27/2009
Assignee
1
NEC COMMUNICATIONS SYSTEMS, LTD
4-28, MITA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331781
US20110008043
12518683
Correspondence name and address
JANICE BOND
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 17
Reel/Frame:029221/0004   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:NAII138456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
10/19/2012
2
UCHIHARA, NAOFUMI
Exec Dt:
10/19/2012
Assignee
1
GNZO INC.
300 YAMADA, OI-MACHI
ASHIGARAKAMI-GUN
KANAGAWA, JAPAN 2580015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120147954
13384225
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 18
Reel/Frame:030398/0361   Pages: 4
Recorded: 05/10/2013
Attorney Dkt #:NAII140969
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
04/12/2013
2
UCHIHARA, NAOFUMI
Exec Dt:
04/03/2013
Assignee
1
GNZO INC.
300 YAMADA, OI-MACHI
ASHIGARAKAMI-GUN
KANAGAWA, JAPAN 2580015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130223537
13825973
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 19
Reel/Frame:034090/0594   Pages: 3
Recorded: 11/03/2014
Attorney Dkt #:NAII144103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
10/02/2014
2
UCHIHARA, NAOFUMI
Exec Dt:
10/27/2014
Assignee
1
GNZO, INC.
4-54-6 UTSUKUSHIGAOKA
AOBA-KU
YOKOHAMA, JAPAN 225-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150127846
14354129
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 20
Reel/Frame:034090/0842   Pages: 3
Recorded: 11/03/2014
Attorney Dkt #:NAII144111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, HIROYUKI
Exec Dt:
10/02/2014
2
UCHIHARA, NAOFUMI
Exec Dt:
10/27/2014
3
UEHARA, YUKIO
Exec Dt:
10/26/2014
Assignee
1
GNZO, INC.
4-54-6 UTSUKUSHIGAOKA
AOBA-KU
YOKOHAMA, JAPAN 225-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140269929
14354915
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 21
Reel/Frame:037654/0589   Pages: 3
Recorded: 02/03/2016
Attorney Dkt #:169298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KASAI, HIROYUKI
Exec Dt:
01/14/2016
Assignee
1
THE UNIVERSITY OF ELECTRO-COMMUNICATIONS
1-5-1, CHOFUGAOKA
CHOFU-SHI, TOKYO, JAPAN 182-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10104142
US20160308926
14909812
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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