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Patent Assignment Assignor Details
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Assignor Name : SUGIURA, YOKO
Total Assignments: 24
Assignment: 1
Reel/Frame:008549/0456   Pages: 5
Recorded: 05/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSURAGI, YOSHIHISA
Exec Dt:
04/18/1996
2
SUGIURA, YOKO
Exec Dt:
04/18/1996
3
ONO, SHIGEYUKI
Exec Dt:
04/18/1996
4
OTSUJI, KAZUYA
Exec Dt:
04/18/1996
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756543
NONE
08616192
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:013628/0444   Pages: 3
Recorded: 01/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, SHIGEYUKI
Exec Dt:
10/31/2002
2
KAJIHARA, YASUSHI
Exec Dt:
10/31/2002
3
SUGIURA, YOKO
Exec Dt:
10/31/2002
4
SUGAYA, HIROYUKI
Exec Dt:
10/31/2002
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO
1-CHOME, CHUO-KU
TOKYO 103-8210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187624
NONE
10297582
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:014952/0997   Pages: 2
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
01/05/2004
2
ACHIWA, KYOSUKE
Exec Dt:
01/05/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7260625
US20050015657
10769482
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 4
Reel/Frame:016975/0548   Pages: 3
Recorded: 09/12/2005
Attorney Dkt #:278174US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
08/29/2005
2
HAMATAKE, MASAFUMI
Exec Dt:
08/30/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060077419
11222867
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:016979/0696   Pages: 3
Recorded: 09/12/2005
Attorney Dkt #:6164-000007/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMATAKE, MASAFUMI
Exec Dt:
08/24/2005
2
SUGIURA, YOKO
Exec Dt:
08/29/2005
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7769200
US20060078159
11223033
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:017326/0343   Pages: 3
Recorded: 12/05/2005
Attorney Dkt #:278362US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGISHITA, SATORU
Exec Dt:
09/27/2005
2
SUZUKI, MASAHIRO
Exec Dt:
09/29/2005
3
SUGIURA, YOKO
Exec Dt:
09/27/2005
4
BABA, HIROSHI
Exec Dt:
09/27/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7831657
US20060064297
11224971
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:017369/0103   Pages: 2
Recorded: 12/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
11/29/2005
2
ACHIWA, KYOSUKE
Exec Dt:
12/01/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7395388
US20070101082
11302221
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA. 22042
Assignment: 8
Reel/Frame:019471/0148   Pages: 4
Recorded: 06/23/2007
Attorney Dkt #:290489US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MASAHIRO
Exec Dt:
04/14/2006
2
SUGISHITA, SATORU
Exec Dt:
04/17/2006
3
SUGIURA, YOKO
Exec Dt:
04/18/2006
4
BABA, HIROSHI
Exec Dt:
04/17/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070076244
10579388
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:021083/0500   Pages: 3
Recorded: 06/12/2008
Attorney Dkt #:292762US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, YUKO
Exec Dt:
05/09/2006
2
SUGIURA, YOKO
Exec Dt:
05/09/2006
3
SHIOYA, YASUSHI
Exec Dt:
05/11/2006
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309155
US20070154615
10584204
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:019807/0791   Pages: 3
Recorded: 09/11/2007
Attorney Dkt #:314364US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
04/20/2007
2
KUBO, YUKO
Exec Dt:
04/20/2007
3
OGURA, YOSHIKAZU
Exec Dt:
04/20/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985439
US20090011111
11908304
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:019569/0791   Pages: 4
Recorded: 07/18/2007
Attorney Dkt #:311761US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANE, HIDEFUMI
Exec Dt:
05/08/2007
2
OGURA, YOSHIKAZU
Exec Dt:
05/07/2007
3
SUGIURA, YOKO
Exec Dt:
05/10/2007
4
KUSAURA, TATSUYA
Exec Dt:
05/09/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7771770
US20090011095
11814170
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:019738/0733   Pages: 4
Recorded: 08/23/2007
Attorney Dkt #:313457US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANE, HIDEFUMI
Exec Dt:
06/15/2007
2
OGURA, YOSHIKAZU
Exec Dt:
06/14/2007
3
SUGIURA, YOKO
Exec Dt:
06/19/2007
4
KUSAURA, TATSUYA
Exec Dt:
06/19/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088428
US20090035421
11816982
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:020249/0501   Pages: 3
Recorded: 12/14/2007
Attorney Dkt #:319159US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
10/23/2007
2
KUBO, YUKO
Exec Dt:
10/23/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090104338
11917686
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:020274/0980   Pages: 3
Recorded: 12/20/2007
Attorney Dkt #:319151US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
10/23/2007
2
SUGAYA, HIROYUKI
Exec Dt:
10/23/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100196557
11993228
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:020284/0164   Pages: 3
Recorded: 12/21/2007
Attorney Dkt #:319156US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
10/23/2007
2
SUGAYA, HIROYUKI
Exec Dt:
10/23/2007
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7993696
US20100151088
11993690
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:020914/0624   Pages: 2
Recorded: 04/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIURA, YOKO
Exec Dt:
04/07/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8099569
US20090222631
12149072
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:024303/0628   Pages: 3
Recorded: 04/28/2010
Attorney Dkt #:357891US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
03/15/2010
2
OGURA, YOSHIKAZU
Exec Dt:
03/15/2010
Assignee
1
KAO CORPORATION
14-10, NIHONBASHIKAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100209565
12738726
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:031241/0663   Pages: 6
Recorded: 09/19/2013
Attorney Dkt #:422424US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, ARITAKA
Exec Dt:
09/18/2013
2
YUKUMOTO, REIJI
Exec Dt:
09/18/2013
3
ANNAKA, HIDEKUNI
Exec Dt:
09/18/2013
4
SUGIURA, YOKO
Exec Dt:
09/18/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8941783
US20140118619
14031442
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:031277/0991   Pages: 6
Recorded: 09/25/2013
Attorney Dkt #:422652US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKUMOTO, REIJI
Exec Dt:
09/18/2013
2
ANNAKA, HIDEKUNI
Exec Dt:
09/18/2013
3
SUGIURA, YOKO
Exec Dt:
09/18/2013
4
HAGIWARA, ARITAKA
Exec Dt:
09/18/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9191419
US20140115173
14036425
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:033232/0476   Pages: 3
Recorded: 07/02/2014
Attorney Dkt #:437417US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, ARITAKA
Exec Dt:
06/30/2014
2
IWASAKI, RYO
Exec Dt:
06/30/2014
3
SUGIURA, YOKO
Exec Dt:
06/30/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9270925
US20150009414
14322018
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:041385/0980   Pages: 7
Recorded: 02/27/2017
Attorney Dkt #:2271/89394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, YOKO
Exec Dt:
02/13/2017
2
KAMEKURA, TAKAHIRO
Exec Dt:
02/14/2017
3
MANO, TAKURO
Exec Dt:
02/14/2017
4
ISHIZU, TAEKO
Exec Dt:
02/14/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170178290
15443595
Correspondence name and address
PAUL TENG, COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 22
Reel/Frame:042035/0669   Pages: 7
Recorded: 03/17/2017
Attorney Dkt #:2271/89394
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ADD THE OMITTED 5TH ASSIGNOR'S DATA PREVIOUSLY RECORDED ON REEL 041385 FRAME 0980. ASSIGNOR(S) HEREBY CONFIRMS ASSIGNMENT.
Assignors
1
SUGIURA, YOKO
Exec Dt:
02/13/2017
2
KAMEKURA, TAKAHIRO
Exec Dt:
02/14/2017
3
MANO, TAKURO
Exec Dt:
02/14/2017
4
ISHIZU, TAEKO
Exec Dt:
02/14/2017
5
AOKI, SHINJI
Exec Dt:
02/13/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170178290
15443595
Correspondence name and address
PAUL TENG, COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 23
Reel/Frame:041398/0816   Pages: 4
Recorded: 02/28/2017
Attorney Dkt #:2271/89415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANO, TAKURO
Exec Dt:
02/17/2017
2
SUGIURA, YOKO
Exec Dt:
02/17/2017
3
ISHIZU, TAEKO
Exec Dt:
02/17/2017
4
KAMEKURA, TAKAHIRO
Exec Dt:
02/17/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573277
US20170186407
15444684
Correspondence name and address
PAUL TENG, COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 24
Reel/Frame:044585/0124   Pages: 3
Recorded: 01/10/2018
Attorney Dkt #:510339US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWARA, OSAMU
Exec Dt:
12/15/2017
2
SUGIURA, YOKO
Exec Dt:
12/15/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180203659
15743423
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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