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Patent Assignment Assignor Details
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Assignor Name : TATEWAKI, TADAFUMI
Total Assignments: 26
Assignment: 1
Reel/Frame:006485/0068   Pages: 3
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIYOSHI, YOSHIHIKO
Exec Dt:
08/15/1991
2
KUNITAKE, TETSUJI
Exec Dt:
08/15/1991
3
MIYAJIMA, SHIGERU
Exec Dt:
08/15/1991
4
TAKA, YUICHI
Exec Dt:
08/15/1991
5
NAGAI, MORIYASU
Exec Dt:
08/15/1991
6
TATEWAKI, TADAFUMI
Exec Dt:
08/15/1991
7
IDE, YOUJI
Exec Dt:
08/15/1991
8
MAEDA, NOBUYUKI
Exec Dt:
08/15/1991
9
SURIZAKI, KUMI
Exec Dt:
08/15/1991
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229189
NONE
07727941
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005894/0377   Pages: 4
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, MORIYASU
Exec Dt:
10/08/1991
2
TAKA, YUICHI
Exec Dt:
10/08/1991
3
TATEWAKI, TADAFUMI
Exec Dt:
10/08/1991
4
MIYAJIMA, SHIGERU
Exec Dt:
10/08/1991
5
HIYOSHI, YOSHIHIKO
Exec Dt:
10/08/1991
6
IDE, YOUJI
Exec Dt:
10/08/1991
7
MAEDA, NOBUYUKI
Exec Dt:
10/08/1991
8
SURIZAKI, KUMI
Exec Dt:
10/08/1991
9
KUNITAKE, TETSUJI
Exec Dt:
10/08/1991
Assignee
1
RICOH DOMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250346
NONE
07738441
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008916/0634   Pages: 4
Recorded: 01/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, FUMIO
Exec Dt:
09/26/1997
2
TSUTSUI, KYOJI
Exec Dt:
09/26/1997
3
TATEWAKI, TADAFUMI
Exec Dt:
09/26/1997
4
FURUYA, HIROMI
Exec Dt:
09/26/1997
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, 1-CHOME, NAKAMAGOME,
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981429
NONE
08906456
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:009206/0136   Pages: 7
Recorded: 06/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORII, MASAFUMI
Exec Dt:
01/06/1998
2
TATEWAKI, TADAFUMI
Exec Dt:
01/06/1998
3
MATSUI, HIROAKI
Exec Dt:
01/06/1998
4
FURUYA, HIROMI
Exec Dt:
01/06/1998
5
KAMIO, KATSUHISA
Exec Dt:
01/06/1998
6
TSUTSUI, KYOJI
Exec Dt:
01/06/1998
7
SHIMADA, MASARU
Exec Dt:
01/06/1998
8
SUGIYAMA, KATSUSHI
Exec Dt:
01/06/1998
9
KOKUBO, KATSUAKI
Exec Dt:
01/06/1998
10
HOSODA, KAZUO
Exec Dt:
01/06/1998
11
MORIYA, MASAFUMI
Exec Dt:
01/06/1998
Assignees
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143, JAPAN
2
MIYOSHI YUSHI KABUSHIKI KAISHA
66-1, HORIKIRI 4-CHOME, KATSUSHIKA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942377
NONE
08920953
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVE. OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 5
Reel/Frame:009077/0711   Pages: 4
Recorded: 04/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUYA, HIROMI
Exec Dt:
02/18/1998
2
TATEWAKI, TADAFUMI
Exec Dt:
02/18/1998
3
KAWAMURA, FUMIO
Exec Dt:
02/18/1998
4
TSUTSUI, KYOJI
Exec Dt:
02/18/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981115
NONE
08993559
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 6
Reel/Frame:009381/0059   Pages: 4
Recorded: 08/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUYA, HIROMI
Exec Dt:
07/21/1998
2
TATEWAKI, TADAFUMI
Exec Dt:
07/21/1998
3
TORII, MASAFUMI
Exec Dt:
07/21/1998
4
KAWAMURA, FUMIO
Exec Dt:
07/21/1998
5
MATSUI, HIROAKI
Exec Dt:
07/21/1998
6
SHIMADA, MASARU
Exec Dt:
07/21/1998
7
TSUTSUI, KYOJI
Exec Dt:
07/21/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090748
NONE
09104720
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 7
Reel/Frame:009745/0739   Pages: 5
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
01/12/1999
2
FURUYA, HIROMI
Exec Dt:
01/12/1999
3
KAWAMURA, FUMIO
Exec Dt:
01/13/1999
4
KUTAMI, ATSUSHI
Exec Dt:
01/12/1999
5
TSUTSUI, KYOJI
Exec Dt:
01/13/1999
6
TORII, MASAFUMI
Exec Dt:
01/12/1999
7
SHIMADA, MASARU
Exec Dt:
01/12/1999
8
MATSUI, HIROAKI
Exec Dt:
01/12/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6154243
NONE
09217348
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:010277/0832   Pages: 4
Recorded: 09/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUYA, HIROMI
Exec Dt:
09/23/1999
2
SHIMADA, MASARU
Exec Dt:
09/23/1999
3
TATEWAKI, TADAFUMI
Exec Dt:
09/23/1999
4
TORII, MASAFUMI
Exec Dt:
09/23/1999
5
KAWAMURA, FUMIO
Exec Dt:
09/23/1999
6
MATSUI, HIROAKI
Exec Dt:
09/23/1999
Assignee
1
RICHO COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6261992
NONE
09406069
Correspondence name and address
COOPER & DUNHAM LLP
CHRISTOPHER C. DUNHAM
1185 AVENUE OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 9
Reel/Frame:012249/0298   Pages: 3
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUYA, HIROMI
Exec Dt:
10/05/2001
2
TATEWAKI, TADAFUMI
Exec Dt:
10/09/2001
3
ARAI, SATOSHI
Exec Dt:
10/09/2001
4
SHIBUYA, TAKESHI
Exec Dt:
10/09/2001
5
TSUTSUI, KYOJI
Exec Dt:
10/09/2001
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579826
US20020072472
09972860
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
J. DEREK MASON
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:013381/0936   Pages: 3
Recorded: 10/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, SATOSHI
Exec Dt:
08/21/2002
2
YAMAMOTO, SHIN
Exec Dt:
08/21/2002
3
TATEWAKI, TADAFUMI
Exec Dt:
08/21/2002
4
HOTTA, YOSHIHIKO
Exec Dt:
08/21/2002
5
KITAMURA, TAKASHI
Exec Dt:
09/03/2002
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OOTA-KU TOKYO, 143-0027, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818591
US20030114304
10198166
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN SPIVAK
1755 JEFF. DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:015786/0300   Pages: 4
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMBO, HITOSHI
Exec Dt:
08/16/2004
2
TATEWAKI, TADAFUMI
Exec Dt:
08/16/2004
3
YAMAMOTO, SHIN
Exec Dt:
08/23/2004
4
HAYAKAWA, KUNIO
Exec Dt:
08/16/2004
5
KAWAHARA, SHINYA
Exec Dt:
08/18/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238642
US20050014645
10875012
Correspondence name and address
COOPER & DUNHAM, LLP
IVAN S. KAVRUKOV, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:016310/0674   Pages: 3
Recorded: 02/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
10/07/2004
2
MIYAMOTO, SHUJI
Exec Dt:
10/08/2004
3
KUBOYAMA, HIROKI
Exec Dt:
10/07/2004
4
HOTTA, YOSHIHIKO
Exec Dt:
10/11/2004
5
HIGASHI, HIROSHI
Exec Dt:
11/02/2004
6
TERAI, TOMOHIKO
Exec Dt:
11/04/2004
7
TAKEMOTO, SHINYA
Exec Dt:
11/01/2004
8
KAJIYASHIKI, MAKOTO
Exec Dt:
11/01/2004
Assignees
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
2
MITSUBISHI PLASTICS, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6989349
US20050130840
10971405
Correspondence name and address
OBLON, SPIVAK, MCCLELLA ND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016458/0342   Pages: 3
Recorded: 04/14/2005
Attorney Dkt #:260676US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOYAMA, HIROKI
Exec Dt:
10/13/2004
2
TATEWAKI, TADAFUMI
Exec Dt:
10/13/2004
3
MIYAMOTO, SHUJI
Exec Dt:
10/15/2004
4
HOTTA, YOSHIHIKO
Exec Dt:
10/21/2004
5
HIGASHI, HIROSHI
Exec Dt:
11/02/2004
6
TAKEMOTO, SHINYA
Exec Dt:
11/01/2004
7
TERAI, TOMOHIKO
Exec Dt:
11/04/2004
8
KAJIYASHIKI, MAKOTO
Exec Dt:
11/01/2004
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
2
MITSUBISHI PLASTICS, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969695
US20050170961
10971333
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:017339/0597   Pages: 4
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOYAMA, HIROKI
Exec Dt:
11/08/2005
2
ARAI, SATOSHI
Exec Dt:
11/08/2005
3
TATEWAKI, TADAFUMI
Exec Dt:
11/08/2005
4
SAMPEI, SATORU
Exec Dt:
11/08/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452847
US20060094599
11265717
Correspondence name and address
CHRISTOPHER C. DUNHAM
COOPER & DUNHAM LLP
1185 AVE. OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 15
Reel/Frame:019457/0572   Pages: 4
Recorded: 06/13/2007
Attorney Dkt #:2271/77052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
04/04/2007
2
ARAI, SATOSHI
Exec Dt:
04/04/2007
3
SUGIYAMA, NOBUYOSHI
Exec Dt:
04/04/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732373
US20070232489
11724895
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:019389/0687   Pages: 2
Recorded: 06/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOMURA, KATSUYA
Exec Dt:
04/06/2007
2
KOBAYASHI, KEN
Exec Dt:
04/10/2007
3
MORITA, TOSHIYUKI
Exec Dt:
04/10/2007
4
TOKUNAGA, MINORU
Exec Dt:
04/10/2007
5
MATSUDA, JUNICHI
Exec Dt:
04/10/2007
6
IDE, YUKIO
Exec Dt:
04/24/2007
7
TATEWAKI, TADAFUMI
Exec Dt:
04/19/2007
8
SAITOH, TATSURO
Exec Dt:
04/20/2007
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070236718
11699995
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY, STANGER, MALUR, ET AL.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 17
Reel/Frame:019500/0980   Pages: 3
Recorded: 06/22/2007
Attorney Dkt #:77544 CCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
04/25/2007
2
SAKURAI, HIDEO
Exec Dt:
04/26/2007
3
IDE, YUKIO
Exec Dt:
04/26/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070268319
11803494
Correspondence name and address
CHRISTOPHER C. DUNHAM
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERCIAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:019853/0688   Pages: 4
Recorded: 09/20/2007
Attorney Dkt #:312966US28X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, HIDEO
Exec Dt:
08/27/2007
2
TATEWAKI, TADAFUMI
Exec Dt:
08/27/2007
3
IDE, YUKIO
Exec Dt:
08/27/2007
4
YOSHIDA, NAOKI
Exec Dt:
09/12/2007
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
WEDG CO., LTD.
MINAMIOHTSUKA ARROW BLDG. 7TH FLOOR, 3-30-3, MINAMIOHTSUKA
TOSHIMA-KU, TOKYO, JAPAN 170-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7777771
US20080062236
11832986
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:019890/0313   Pages: 4
Recorded: 09/27/2007
Attorney Dkt #:313424US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, HIDEO
Exec Dt:
08/27/2007
2
ARAI, SATOSHI
Exec Dt:
08/29/2007
3
YOSHIDA, NAOKI
Exec Dt:
09/12/2007
4
TATEWAKI, TADAFUMI
Exec Dt:
08/27/2007
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
WEDG CO., LTD.
MINAMIOHTSUKA ARROW BLDG. 7TH FLOOR, 3-30-3, MINAMIOHTSUKA, TOSHIMA-KU
TOKYO, JAPAN 170-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7944461
US20080062237
11837133
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:020758/0657   Pages: 4
Recorded: 04/04/2008
Attorney Dkt #:324749US28X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, HIDEO
Exec Dt:
03/31/2008
2
TATEWAKI, TADAFUMI
Exec Dt:
03/31/2008
3
ARAI, SATOSHI
Exec Dt:
03/31/2008
4
YOSHIDA, NAOKI
Exec Dt:
03/31/2008
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
WEDG CO., LTD.
MINAMIOHTSUKA ARROW BLDG. 7TH FLOOR, 3-30-3, MINAMIOHTSUKA, TOSHIMA-KU
TOKYO, JAPAN 170-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659916
US20080246829
12062928
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:021801/0511   Pages: 4
Recorded: 11/07/2008
Attorney Dkt #:331552US28X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
11/05/2008
2
SAKURAI, HIDEO
Exec Dt:
11/05/2008
3
TSUJI, KAZUHIRO
Exec Dt:
11/05/2008
4
YOSHIDA, NAOKI
Exec Dt:
11/05/2008
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
2
SHINKO ELECTRIC CO., LTD.
1-30, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8564
3
WEDG CO., LTD.
MINAMI OHTSUKA ARROW BLDG. 7F, 3-30-3, MINAMIOHTSUKA
TOSHIMA-KU, TOKYO, JAPAN 170-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671879
US20090066777
12205372
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:022067/0332   Pages: 3
Recorded: 01/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
12/01/2008
2
INA, HIROYUKI
Exec Dt:
12/01/2008
3
SUGIYAMA, NOBUYOSHI
Exec Dt:
12/01/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450239
US20090170699
12342779
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 23
Reel/Frame:024592/0061   Pages: 5
Recorded: 06/24/2010
Attorney Dkt #:2271/81404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, NOBORU
Exec Dt:
05/24/2010
2
TATEWAKI, TADAFUMI
Exec Dt:
05/24/2010
3
OWASHI, TAKESHI
Exec Dt:
05/24/2010
4
YAMAGUCHI, KOJI
Exec Dt:
05/24/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450240
US20100311579
12797036
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 24
Reel/Frame:028869/0133   Pages: 3
Recorded: 08/30/2012
Attorney Dkt #:2271/84213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATEWAKI, TADAFUMI
Exec Dt:
07/25/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8530376
US20130059727
13598843
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 25
Reel/Frame:029874/0676   Pages: 3
Recorded: 02/26/2013
Attorney Dkt #:2271/84982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
01/29/2013
2
YAMAGUCHI, KOJI
Exec Dt:
01/31/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877680
US20130157847
13819124
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 26
Reel/Frame:035586/0594   Pages: 21
Recorded: 05/07/2015
Attorney Dkt #:2271/87470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATEWAKI, TADAFUMI
Exec Dt:
04/30/2015
2
KURISU, NORIO
Exec Dt:
04/30/2015
3
KAWASE, TSUTOMU
Exec Dt:
04/30/2015
4
KUTAMI, ATSUSHI
Exec Dt:
04/30/2015
5
NAKAMURA, YASUYUKI
Exec Dt:
04/30/2015
6
NAKATA, YOSHIKO
Exec Dt:
04/30/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150265360
14659947
Correspondence name and address
PAUL TENG [2271/87470]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112

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