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Patent Assignment Assignor Details
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Assignor Name : SAKURAI, YUSUKE
Total Assignments: 22
Assignment: 1
Reel/Frame:008803/0679   Pages: 2
Recorded: 09/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, YUSUKE
Exec Dt:
09/08/1997
2
HAYASHI, TOSHIHIRO
Exec Dt:
09/08/1997
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-CITY
AICHI-PREF., 448, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5931274
NONE
08928404
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:010036/0925   Pages: 2
Recorded: 06/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYA, HARUO
Exec Dt:
05/24/1999
2
SAKURAI, YUSUKE
Exec Dt:
05/24/1999
3
TAKEMOTO, TSUYOSHI
Exec Dt:
05/24/1999
4
SATO, KIMIHIKO
Exec Dt:
05/24/1999
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6193488
NONE
09328292
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:033199/0039   Pages: 4
Recorded: 06/27/2014
Attorney Dkt #:Q210365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKURAI, YUSUKE
Exec Dt:
06/04/2014
Assignee
1
RAKUTEN, INC.
4-12-3 HIGASHISHINAGAWA
SHINAGAWA-KU, TOKYO, JAPAN 1400002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160071189
14369395
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:033635/0539   Pages: 4
Recorded: 08/29/2014
Attorney Dkt #:D-RT-0158(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKURAI, YUSUKE
Exec Dt:
06/10/2014
Assignee
1
RAKUTEN, INC.
4-12-3, HIGASHISHINAGAWA, SHINAGAWA-KU,
TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150081466
14381993
Correspondence name and address
DENNIS HUBBS
16008 N. 52ND PL.
ATTN: DENNIS HUBBS
SCOTTSDALE, AZ 85254
Assignment: 5
Reel/Frame:034965/0185   Pages: 4
Recorded: 02/15/2015
Attorney Dkt #:D-RT-0159(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKURAI, YUSUKE
Exec Dt:
06/10/2014
Assignee
1
RAKUTEN, INC.
4-12-3, HIGASHISHINAGAWA, SHINAGAWA-KU,
TOKYO, JAPAN 140-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150242805
14421443
Correspondence name and address
HUBBS, ENATSKY & INOUE PLLC
6647 OSBORN STREET
FALLS CHURCH, VA 22046
Assignment: 6
Reel/Frame:037480/0544   Pages: 6
Recorded: 01/13/2016
Attorney Dkt #:169387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTOH, YASUTAKA
Exec Dt:
12/20/2015
2
OKABE, KOJI
Exec Dt:
12/20/2015
3
KOBAYASHI, JOUTA
Exec Dt:
12/20/2015
4
SOSHI, KYOGO
Exec Dt:
12/20/2015
5
SAKURAI, YUSUKE
Exec Dt:
12/20/2015
6
FURUKATA, HIROKO
Exec Dt:
12/20/2015
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9454112
NONE
14994781
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:037850/0828   Pages: 6
Recorded: 02/29/2016
Attorney Dkt #:170121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, YUSUKE
Exec Dt:
01/22/2016
2
GOTOH, YASUTAKA
Exec Dt:
01/22/2016
3
KOBAYASHI, JOTA
Exec Dt:
01/22/2016
4
SOSHI, KYOGO
Exec Dt:
01/22/2016
5
OKABE, KOJI
Exec Dt:
01/22/2016
6
FURUKATA, HIROKO
Exec Dt:
01/22/2016
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9581947
US20170023897
15055953
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:039134/0290   Pages: 6
Recorded: 07/12/2016
Attorney Dkt #:Q227873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAMURA, JUN
Exec Dt:
06/24/2016
2
SATO, HIDEKI
Exec Dt:
06/24/2016
3
KONISHI, YOSHIRO
Exec Dt:
06/24/2016
4
KATO, YASUHIRO
Exec Dt:
06/24/2016
5
UKAWA, TAKAYUKI
Exec Dt:
06/24/2016
6
AKATSUKA, MASAHIRO
Exec Dt:
06/24/2016
7
SAKURAI, YUSUKE
Exec Dt:
06/24/2016
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9760057
US20170219993
15207878
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:039396/0084   Pages: 6
Recorded: 08/10/2016
Attorney Dkt #:Q228454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIDEKI
Exec Dt:
07/25/2016
2
SAWAMURA, JUN
Exec Dt:
07/25/2016
3
KONISHI, YOSHIRO
Exec Dt:
07/25/2016
4
KATO, YASUHIRO
Exec Dt:
07/25/2016
5
UKAWA, TAKAYUKI
Exec Dt:
07/25/2016
6
AKATSUKA, MASAHIRO
Exec Dt:
07/25/2016
7
SAKURAI, YUSUKE
Exec Dt:
07/25/2016
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9897955
US20170255148
15233118
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:039577/0043   Pages: 6
Recorded: 08/30/2016
Attorney Dkt #:Q228709
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YASUHIRO
Exec Dt:
08/10/2016
2
SATO, HIDEKI
Exec Dt:
08/10/2016
3
SAWAMURA, JUN
Exec Dt:
08/10/2016
4
KONISHI, YOSHIRO
Exec Dt:
08/10/2016
5
AKATSUKA, MASAHIRO
Exec Dt:
08/10/2016
6
UKAWA, TAKAYUKI
Exec Dt:
08/10/2016
7
SAKURAI, YUSUKE
Exec Dt:
08/10/2016
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9886000
US20170261922
15251010
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:042601/0514   Pages: 2
Recorded: 06/05/2017
Attorney Dkt #:BNK-42651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKURAI, YUSUKE
Exec Dt:
05/22/2017
Assignee
1
KAIJO CORPORATION
3-1-5, SAKAE-CHO, HAMURA-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10629563
US20170330854
15533271
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 12
Reel/Frame:043977/0038   Pages: 6
Recorded: 10/29/2017
Attorney Dkt #:73180-US-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONISHI, YOSHIRO
Exec Dt:
09/29/2017
2
SAWAMURA, JUN
Exec Dt:
09/29/2017
3
SATO, HIDEKI
Exec Dt:
09/29/2017
4
UKAWA, TAKAYUKI
Exec Dt:
09/29/2017
5
KATO, YASUHIRO
Exec Dt:
09/29/2017
6
AKATSUKA, MASAHIRO
Exec Dt:
09/29/2017
7
SAKURAI, YUSUKE
Exec Dt:
09/29/2017
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175621
US20180203385
15792757
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 13
Reel/Frame:043987/0055   Pages: 6
Recorded: 10/31/2017
Attorney Dkt #:73198-US-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIDEKI
Exec Dt:
09/29/2017
2
SAWAMURA, JUN
Exec Dt:
09/29/2017
3
KONISHI, YOSHIRO
Exec Dt:
09/29/2017
4
KATO, YASUHIRO
Exec Dt:
09/29/2017
5
UKAWA, TAKAYUKI
Exec Dt:
09/29/2017
6
AKATSUKA, MASAHIRO
Exec Dt:
09/29/2017
7
SAKURAI, YUSUKE
Exec Dt:
09/29/2017
Assignee
1
FUJI XEROX CO.,LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175618
US20180196379
15795268
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 100 TAIWAN
Assignment: 14
Reel/Frame:044205/0169   Pages: 6
Recorded: 11/23/2017
Attorney Dkt #:73207-US-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIDEKI
Exec Dt:
10/13/2017
2
SAWAMURA, JUN
Exec Dt:
10/13/2017
3
KONISHI, YOSHIRO
Exec Dt:
10/13/2017
4
KATO, YASUHIRO
Exec Dt:
10/13/2017
5
UKAWA, TAKAYUKI
Exec Dt:
10/13/2017
6
AKATSUKA, MASAHIRO
Exec Dt:
10/13/2017
7
SAKURAI, YUSUKE
Exec Dt:
10/13/2017
Assignee
1
FUJI XEROX CO.,LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10457511
US20180305150
15817294
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 15
Reel/Frame:046778/0094   Pages: 4
Recorded: 09/04/2018
Attorney Dkt #:182996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, KEISUKE
Exec Dt:
07/13/2018
2
FUJITA, MASAHIKO
Exec Dt:
07/13/2018
3
KOYANAGI, TAKEYASU
Exec Dt:
07/13/2018
4
SAKURAI, YUSUKE
Exec Dt:
07/13/2018
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572201
US20190286396
16120769
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:047375/0220   Pages: 4
Recorded: 10/31/2018
Attorney Dkt #:83958-US-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, YUSUKE
Exec Dt:
09/03/2018
2
SATO, HIDEKI
Exec Dt:
09/03/2018
3
SAWAMURA, JUN
Exec Dt:
09/03/2018
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11079709
US20190369543
16172890
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 17
Reel/Frame:049086/0466   Pages: 4
Recorded: 05/06/2019
Attorney Dkt #:88962-US-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKURAI, YUSUKE
Exec Dt:
03/08/2019
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10901352
US20200192258
16398284
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 18
Reel/Frame:050913/0062   Pages: 26
Recorded: 11/01/2019
Attorney Dkt #:056819-5151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, NOBUHISA
Exec Dt:
08/11/2019
2
NAKAOKA, KOICHI
Exec Dt:
08/02/2019
3
UEMATSU, TSUBASA
Exec Dt:
08/22/2019
4
SAKURAI, YUSUKE
Exec Dt:
08/05/2019
5
ISHII, YUSUKE
Exec Dt:
08/02/2019
6
TAKAGAKI, KAZUHIRO
Exec Dt:
08/02/2019
7
SASAKI, TAKEHARU
Exec Dt:
08/27/2019
8
KOSUGI, YUJI
Exec Dt:
08/19/2019
9
OHKUBO, ATSUSHI
Exec Dt:
08/05/2019
10
SHINOHATA, MASAAKI
Exec Dt:
08/02/2019
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968168
US20200115327
16610404
Correspondence name and address
ROBERT J. GAYBRICK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:050987/0911   Pages: 10
Recorded: 11/12/2019
Attorney Dkt #:056819-5152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, NOBUHISA
Exec Dt:
08/11/2019
2
KOSUGI, YUJI
Exec Dt:
08/19/2019
3
SAKURAI, YUSUKE
Exec Dt:
08/05/2019
4
SHINOHATA, MASAAKI
Exec Dt:
08/02/2019
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306055
US20200216387
16612790
Correspondence name and address
ROBERT J. GAYBRICK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:052950/0585   Pages: 6
Recorded: 06/16/2020
Attorney Dkt #:056819-5157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, NOBUHISA
Exec Dt:
01/20/2020
2
SHINOHATA, MASAAKI
Exec Dt:
01/15/2020
3
SAKURAI, YUSUKE
Exec Dt:
01/17/2020
4
ISHII, YUSUKE
Exec Dt:
01/23/2020
5
SASAKI, TAKEHARU
Exec Dt:
01/27/2020
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578030
US20210155573
16954318
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:054251/0816   Pages: 4
Recorded: 11/03/2020
Attorney Dkt #:056819-5163-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKE, NOBUHISA
Exec Dt:
07/31/2020
2
NAKAOKA, KOICHI
Exec Dt:
07/27/2020
3
SAKURAI, YUSUKE
Exec Dt:
07/22/2020
4
NAGAMOTO, MIDORI
Exec Dt:
07/27/2020
5
TAKAGAKI, KAZUHIRO
Exec Dt:
07/22/2020
6
SHINOHATA, MASAAKI
Exec Dt:
07/22/2020
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352319
US20210179548
17052548
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:059941/0608   Pages: 4
Recorded: 05/18/2022
Attorney Dkt #:056819-5169-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGAKI, KAZUHIRO
Exec Dt:
05/11/2022
2
IWATA, YUSUKE
Exec Dt:
05/11/2022
3
SHINOHATA, MASAAKI
Exec Dt:
05/11/2022
4
NAKAOKA, KOICHI
Exec Dt:
05/11/2022
5
SAKURAI, YUSUKE
Exec Dt:
05/11/2022
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO, CHIYODA-KU
TOKYO, JAPAN 100-0006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230021574
17777646
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004

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