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Patent Assignment Assignor Details
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Assignor Name : ONOSE, TSUKASA
Total Assignments: 18
Assignment: 1
Reel/Frame:004954/0670   Pages: 1
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAMIKAWA, OSAMU
Exec Dt:
10/28/1988
2
KIKUCHI, YASUO
Exec Dt:
10/28/1988
3
SEINO, MINORU
Exec Dt:
10/28/1988
4
UENO, HIROSHI
Exec Dt:
10/28/1988
5
DOI, KOJI
Exec Dt:
10/28/1988
6
ONOSE, TSUKASA
Exec Dt:
10/28/1988
7
KATAGIRI, SHIGENOBU
Exec Dt:
10/28/1988
8
OGAWA, TOSHITAKA
Exec Dt:
10/28/1988
Assignee
1
HITACHI KOKI CO., LTD., NO. 6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4910555
NONE
07267843
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005261/0329   Pages: 1
Recorded: 03/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ONOSE, TSUKASA
Exec Dt:
09/22/1989
2
KIKUCHI, YASUO
Exec Dt:
09/22/1989
3
OGAWA, TOSHITAKA
Exec Dt:
09/22/1989
4
SEINO, MINORU
Exec Dt:
09/22/1989
Assignee
1
HITACHI KOKI CO., LTD.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008716
NONE
07417621
Correspondence name and address
SQUIRE, SANDERS & DEMPSEY
1201 PENNSYLVANIA AVE., N.W.
P.O. BOX 407
WASHINGTON, DC 20044
Assignment: 3
Reel/Frame:006571/0349   Pages: 2
Recorded: 05/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, YOSHIO
Exec Dt:
05/14/1993
2
TSUJI, YASUYUKI
Exec Dt:
05/14/1993
3
YOKOKAWA, SHUUHO
Exec Dt:
05/14/1993
4
TAKAHASHI, KUNITOMO
Exec Dt:
05/14/1993
5
NAKAJIMA, ISAO
Exec Dt:
05/14/1993
6
AKAI, MUNEYOSHI
Exec Dt:
05/14/1993
7
UENO, HIROSHI
Exec Dt:
05/14/1993
8
WATANABE, ISAO
Exec Dt:
05/14/1993
9
ONOSE, TSUKASA
Exec Dt:
05/14/1993
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5359396
NONE
08063426
Correspondence name and address
DARRYL MEXIC
SUGHRUE, MION, ZINN, MACPEAK ET AL
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:006770/0740   Pages: 2
Recorded: 11/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, HIROSHI
Exec Dt:
11/15/1993
2
TSUJI, YASUYUKI
Exec Dt:
11/15/1993
3
YOKOKAWA, SHUUHO
Exec Dt:
11/15/1993
4
NAKAJIMA, ISAO
Exec Dt:
11/15/1993
5
ONOSE, TSUKASA
Exec Dt:
11/15/1993
6
OGURA, YOSHIO
Exec Dt:
11/15/1993
7
SHINOHARA, KATSUHIRO
Exec Dt:
11/15/1993
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453820
NONE
08154448
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:007615/0351   Pages: 2
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, HIROSHI
Exec Dt:
07/28/1995
2
TSUJI, YASUYUKI
Exec Dt:
07/28/1995
3
YOKOKAWA, SHUUHO
Exec Dt:
07/28/1995
4
TAKAHASHI, KUNITOMO
Exec Dt:
07/28/1995
5
NAKAJIMA, ISAO
Exec Dt:
07/28/1995
6
HIROSE, YOUJI
Exec Dt:
07/28/1995
7
TAKANO, KAZUO
Exec Dt:
07/28/1995
8
HONDA, TAKEHIRO
Exec Dt:
07/28/1995
9
AITA, SATOSHI
Exec Dt:
07/28/1995
10
WATANABE, ISAO
Exec Dt:
07/28/1995
11
DOI, KOJI
Exec Dt:
07/28/1995
12
ONOSE, TSUKASA
Exec Dt:
07/28/1995
13
SAWAHATA, SYOU
Exec Dt:
07/28/1995
Assignee
1
HITACHI KOKI CO., LTD.
NO. 6-2, OOTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572290
NONE
08510619
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:007796/0385   Pages: 2
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEGURO, YUUJI
Exec Dt:
11/05/1995
2
YOKOKAWA, SHUHO
Exec Dt:
11/05/1995
3
NAKAJIMA, ISAO
Exec Dt:
11/05/1995
4
ONOSE, TSUKASA
Exec Dt:
11/05/1995
5
UENO, HIROSHI
Exec Dt:
11/05/1995
Assignee
1
HITACHI KOKI CO., LTD.
CHIYODA-KU
NO. 6-2, OOTEMACHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557386
NONE
08558857
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:008146/0255   Pages: 3
Recorded: 11/04/1996
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL 7796 FRAME 0385.
Assignors
1
MEGURO, YUUHI
Exec Dt:
11/05/1995
2
YOKOKAWA, SHUHO
Exec Dt:
11/05/1995
3
NAKAJIMA, ISAO
Exec Dt:
11/05/1995
4
ONOSE, TSUKASA
Exec Dt:
11/05/1995
5
UENO, HIROSHI
Exec Dt:
11/05/1995
Assignee
1
HITACHI KOKI CO., LTD.
NO. 6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557386
NONE
08558857
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
PAUL F. NEILS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:008274/0792   Pages: 9
Recorded: 12/27/1996
Conveyance: CORRECTED ASSIGNMENT
Assignors
1
MEGURO, YUUJI
Exec Dt:
11/05/1995
2
YOKOKAWA, SHUHO
Exec Dt:
11/05/1995
3
NAKAJIMA, ISAO
Exec Dt:
11/05/1995
4
ONOSE, TSUKASA
Exec Dt:
11/05/1995
5
UENO, HIROSHI
Exec Dt:
11/05/1995
Assignee
1
HITACHI KOKI CO., LTD.
NO. 6-2, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557386
NONE
08558857
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
PAUL F. NEILS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:008882/0727   Pages: 2
Recorded: 12/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASHIMA, TOMOMICHI
Exec Dt:
12/12/1997
2
YOKOKAWA, SHUHO
Exec Dt:
12/12/1997
3
TAKAHASHI, KUNITOMO
Exec Dt:
12/12/1997
4
ONOSE, TSUKASA
Exec Dt:
12/12/1997
5
HAKUTA, HIROSHI
Exec Dt:
12/12/1997
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D420042
NONE
29081131
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
ROBERT V. SLOAN
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 10
Reel/Frame:011558/0931   Pages: 2
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBA, TETSUYA
Exec Dt:
01/25/2001
2
ONOSE, TSUKASA
Exec Dt:
01/25/2001
3
TERAKADO, TAKESHI
Exec Dt:
01/25/2001
Assignee
1
HITACHI KOKI CO. LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6592276
US20010024589
09785284
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:013858/0208   Pages: 3
Recorded: 03/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWANAGA, HIDENORI
Exec Dt:
02/24/2003
2
ONOSE, TSUKASA
Exec Dt:
02/24/2003
3
TERAKADO, TAKESHI
Exec Dt:
02/24/2003
4
OHMURA, YUJI
Exec Dt:
02/24/2003
Assignee
1
HITACHI PRINTING SOLUTIONS LTD
810, SHIMO-IMAIZUMI
EBINA-CITY, KANAGAWA-PREF., JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969206
US20030177923
10382653
Correspondence name and address
MCGINN & GIBB
SEAN M. MCGINN
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VA 22182-3817
Assignment: 12
Reel/Frame:014766/0626   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAHATA, SHO
Exec Dt:
11/18/2003
2
YOKOKAWA, SHUHO
Exec Dt:
11/18/2003
3
NAKAJIMA, ISAO
Exec Dt:
11/18/2003
4
ONOSE, TSUKASA
Exec Dt:
11/18/2003
5
ONODERA, KEN
Exec Dt:
11/18/2003
6
NAKAZAWA, YASUHIDE
Exec Dt:
11/18/2003
Assignee
1
HITACHI PRINTING SOLUTIONS, LTD.
15-1, KONAN 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947698
US20040109710
10726676
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 13
Reel/Frame:016235/0726   Pages: 3
Recorded: 01/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMURA, YUJI
Exec Dt:
01/25/2005
2
ONOSE, TSUKASA
Exec Dt:
01/25/2005
3
TERAKADO, TAKESHI
Exec Dt:
01/25/2005
4
IWANAGA, HIDENORI
Exec Dt:
01/25/2005
Assignee
1
RICOH PRINTING SYSTEMS, LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7451902
US20050184119
11044050
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN & GIBB, PLLC
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 14
Reel/Frame:019461/0453   Pages: 5
Recorded: 06/15/2007
Attorney Dkt #:D-17521(R17)/IS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HIROSHI
Exec Dt:
03/26/2007
2
ONOSE, TSUKASA
Exec Dt:
03/26/2007
3
DOI, KOJI
Exec Dt:
03/26/2007
4
ONUMA, YOSHINARI
Exec Dt:
03/26/2007
Assignee
1
RICOH PRINTING SYSTEMS, LTD.
15-1, KONAN, 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D590439
NONE
29274025
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW ET AL
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 15
Reel/Frame:019269/0043   Pages: 3
Recorded: 04/19/2007
Attorney Dkt #:H64-230298/MNN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONUMA, YOSHINARI
Exec Dt:
04/16/2007
2
ONOSE, TSUKASA
Exec Dt:
04/16/2007
3
DOI, KOJI
Exec Dt:
04/16/2007
4
KIKUCHI, HIROSHI
Exec Dt:
04/16/2007
Assignee
1
RICOH PRINTING SYSTEMS, LTD.
15-1, KONAN 2-CHOME MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8095037
US20070248379
11785726
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 16
Reel/Frame:020917/0303   Pages: 3
Recorded: 05/08/2008
Attorney Dkt #:520.48532X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TOMOHIKO
Exec Dt:
02/07/2008
2
ONOSE, TSUKASA
Exec Dt:
02/07/2008
3
SAWAHATA, SHO
Exec Dt:
02/08/2008
4
OTOME, YUKIO
Exec Dt:
02/08/2008
5
OGINO, JYUN
Exec Dt:
02/08/2008
Assignee
1
RICOH PRINTING SYSTEMS, LTD.
15-1, KONAN 2-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7865112
US20080199213
12033362
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 17
Reel/Frame:020650/0963   Pages: 4
Recorded: 03/14/2008
Attorney Dkt #:321574US28X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWABARA, AKITOMO
Exec Dt:
03/11/2008
2
ONOSE, TSUKASA
Exec Dt:
03/11/2008
3
SAWAHATA, SHO
Exec Dt:
03/11/2008
4
OTOME, YUKIO
Exec Dt:
03/11/2008
5
YAMAZAKI, AKIHIKO
Exec Dt:
03/11/2008
6
MABUCHI, HIROYUKI
Exec Dt:
03/11/2008
Assignee
1
RICOH PRINTING SYSTEMS, LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7953335
US20080226321
12047859
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:025046/0824   Pages: 4
Recorded: 09/27/2010
Attorney Dkt #:367780US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGAWARA, MAKOTO
Exec Dt:
09/16/2010
2
ONOSE, TSUKASA
Exec Dt:
09/16/2010
3
NAKAZAWA, SOUICHI
Exec Dt:
09/16/2010
4
SAWAHATA, SHO
Exec Dt:
09/16/2010
5
ONODERA, KEN
Exec Dt:
09/16/2010
6
MIZUNO, MASAHIRO
Exec Dt:
09/16/2010
7
KIKUCHI, SOUSHI
Exec Dt:
09/16/2010
8
INOUE, TAKAHIRO
Exec Dt:
09/16/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8406667
US20110076069
12891038
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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