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Patent Assignment Assignor Details
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Assignor Name : SATOH, TATSUYA
Total Assignments: 24
Assignment: 1
Reel/Frame:005962/0924   Pages: 2
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATOH, TATSUYA
Exec Dt:
11/06/1991
2
ARAI, SHUNJI
Exec Dt:
11/06/1991
Assignee
1
MURATA MFG. CO., LTD.
26-10, 2-CHOME, TENJIN, NAGAOKAKYO-SHI
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157305
NONE
07798654
Correspondence name and address
ALLEGRETTI & WITCOFF, LTD.
10 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006181/0383   Pages: 3
Recorded: 07/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SATOH, TATSUYA
Exec Dt:
07/01/1992
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278605
NONE
07910417
Correspondence name and address
ROBIN, BLECKER, DALEY & DRISCOLL
JAMES J. DALEY
330 MADISON AVENUE
NEW YORK, NY 10017-5002
Assignment: 3
Reel/Frame:006725/0537   Pages: 3
Recorded: 10/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SATOH, TATSUYA
Exec Dt:
09/22/1993
Assignee
1
MURATA MFG. CO., LTD.
26-10 TENJIN 2-CHOME, NAGAOKAKYO-SHI
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432401
NONE
08130219
Correspondence name and address
J. GEORG SEKA
TOWNSEND AND TOWNSEND KHOURIE AND CREW
TWENTIETH FLOOR
STEUART STREET TOWER ONE MARKET PLAZA
SAN FRANCISCO, CA 94105-1492
Assignment: 4
Reel/Frame:006718/0102   Pages: 3
Recorded: 09/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
09/27/1993
2
NAGAO, MASAKI
Exec Dt:
09/27/1993
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, 2-CHOME, HATAGAYA
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5499068
NONE
08129779
Correspondence name and address
LEONARD HOLTZ
FRISHAUF, HOLTZ, GOODMAN & WOODWARD P.C.
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 5
Reel/Frame:008640/0979   Pages: 2
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
10/31/1996
2
YAJI, TSUYOSHI
Exec Dt:
10/31/1996
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME,SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708863
NONE
08745818
Correspondence name and address
FRISAHUF, HOLTZ, GOODMAN ET AL
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 6
Reel/Frame:008781/0018   Pages: 3
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
10/31/1996
2
YAJI, TSUYOSHI
Exec Dt:
10/31/1996
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708863
NONE
08745818
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER &
CHICK, P.C.
LEONARD HOLTZ
767 THIRD AVE., 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 7
Reel/Frame:008710/0917   Pages: 4
Recorded: 08/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
07/25/1997
2
YAJI, TSUYOSHI
Exec Dt:
07/25/1997
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5790490
NONE
08853269
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:009696/0433   Pages: 3
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SATOH, TATSUYA
Exec Dt:
12/18/1998
Assignee
1
OLYMPUS OPTICAL CO., LTD.
SHIBUYA-KU
43-2, HATAGAYA 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035130
NONE
09223700
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL.
LEONARD HOLTZ
767 THIRD AVENUE
25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 9
Reel/Frame:009795/0280   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SATOH, TATSUYA
Exec Dt:
02/15/1999
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6101332
NONE
09257700
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL
BARBARA VILLANI
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 10
Reel/Frame:009918/0034   Pages: 3
Recorded: 04/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SATOH, TATSUYA
Exec Dt:
04/06/1999
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6122446
NONE
09299433
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, ETAL P.C.
BARBARA VILLANI
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 11
Reel/Frame:013298/0151   Pages: 3
Recorded: 09/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
09/03/2002
2
HAYASHI, NORIYUKI
Exec Dt:
09/03/2002
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068289
US20030052969
10242514
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ANTHONY A. LAURENTANO, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:017495/0055   Pages: 3
Recorded: 01/23/2006
Attorney Dkt #:248783US2/SMC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, TOMOAKI
Exec Dt:
01/23/2004
2
SATOH, TATSUYA
Exec Dt:
01/23/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7024147
US20040165917
10776288
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016954/0031   Pages: 3
Recorded: 09/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, TOMOAKI
Exec Dt:
07/28/2005
2
SATOH, TATSUYA
Exec Dt:
07/28/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7558520
US20060014021
11165423
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:018836/0885   Pages: 3
Recorded: 01/23/2007
Attorney Dkt #:r2184.0518/p518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHIGAMI, AKIHIRO
Exec Dt:
11/08/2006
2
OKAMOTO, YOICHI
Exec Dt:
11/08/2006
3
SATOH, TATSUYA
Exec Dt:
11/08/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7865997
US20070107752
11589928
Correspondence name and address
MARK J. THORNSON
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, D.C. 20006-5403
Assignment: 15
Reel/Frame:020115/0040   Pages: 4
Recorded: 11/15/2007
Attorney Dkt #:303685US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, YOICHI
Exec Dt:
01/25/2007
2
FUCHIGAMI, AKIHIRO
Exec Dt:
01/25/2007
3
MUTOH, TOSHIYUKI
Exec Dt:
01/26/2007
4
HIRASAWA, TOMOYASU
Exec Dt:
01/29/2007
5
SATOH, TATSUYA
Exec Dt:
01/25/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7743776
US20070283980
11660781
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:019815/0897   Pages: 3
Recorded: 08/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUBA, SHINJI
Exec Dt:
08/09/2007
2
SATOH, TATSUYA
Exec Dt:
08/09/2007
3
YAMAGUCHI, KOUKI
Exec Dt:
08/09/2007
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD
7-12, TORANOMON 1-CHOME, MINATO- KU
TOKYO, JAPAN 105-8460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8774388
US20080080694
11896272
Correspondence name and address
MICHAEL A SARTORI, PH.D.
VENABLE LLP
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 17
Reel/Frame:019800/0393   Pages: 3
Recorded: 08/29/2007
Attorney Dkt #:6164-000103/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, YOICHI
Exec Dt:
08/17/2007
2
TANEDA, YUUSUKE
Exec Dt:
08/17/2007
3
FUCHIGAMI, AKIHIRO
Exec Dt:
08/17/2007
4
SATOH, TATSUYA
Exec Dt:
08/17/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7730896
US20080052953
11896019
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:020601/0622   Pages: 6
Recorded: 03/05/2008
Attorney Dkt #:2271/78506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
02/13/2008
2
OKAMOTO, YOICHI
Exec Dt:
02/13/2008
3
FUCHIGAMI, AKIHIRO
Exec Dt:
02/13/2008
4
TANEDA, YUUSUKE
Exec Dt:
02/13/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7854648
US20080141484
11956039
Correspondence name and address
COOPER & DUNHAM, CUSTOMER NO. 23432
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:022829/0920   Pages: 4
Recorded: 06/16/2009
Attorney Dkt #:343559US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHIGAMI, AKIHIRO
Exec Dt:
06/04/2009
2
SATOH, TATSUYA
Exec Dt:
06/04/2009
3
OKAMOTO, YOICHI
Exec Dt:
06/04/2009
4
TANEDA, YUUSUKE
Exec Dt:
06/04/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8584312
US20090314312
12484574
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:024827/0607   Pages: 2
Recorded: 08/12/2010
Attorney Dkt #:2271/81963
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHIGAMI, AKIHIRO
Exec Dt:
07/16/2010
2
SATOH, TATSUYA
Exec Dt:
07/16/2010
3
OKAMOTO, YOICHI
Exec Dt:
07/16/2010
4
TANEDA, YUUSUKE
Exec Dt:
07/16/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8545637
US20100307535
12867130
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 21
Reel/Frame:025371/0781   Pages: 4
Recorded: 11/18/2010
Attorney Dkt #:371396US28PCT/FF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
11/04/2010
2
OKAMOTO, YOICHI
Exec Dt:
11/04/2010
3
FUCHIGAMI, AKIHIRO
Exec Dt:
11/04/2010
4
TANEDA, YUUSUKE
Exec Dt:
11/04/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110067731
12993279
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:028137/0127   Pages: 3
Recorded: 05/01/2012
Attorney Dkt #:398028US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHIGAMI, AKIHIRO
Exec Dt:
04/06/2012
2
OKAMOTO, YOICHI
Exec Dt:
04/06/2012
3
SATOH, TATSUYA
Exec Dt:
04/06/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120225613
13505383
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:033720/0394   Pages: 10
Recorded: 09/11/2014
Attorney Dkt #:441074US28X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
07/10/2014
2
SUZUKI, MITSUO
Exec Dt:
07/10/2014
3
MASUDA, KOJI
Exec Dt:
07/10/2014
4
UEDA, TAKESHI
Exec Dt:
07/10/2014
5
NAGAO, KAZUYA
Exec Dt:
07/10/2014
6
KITABAYASHI, JUNICHI
Exec Dt:
07/10/2014
7
TAMAURA, YUTAKA
Exec Dt:
08/28/2014
8
KANEKO, HIROSHI
Exec Dt:
08/25/2014
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
2
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA
MEGURO-KU, TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150096552
14384484
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:046022/0975   Pages: 3
Recorded: 06/08/2018
Attorney Dkt #:YSDPLA 1-3.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, TATSUYA
Exec Dt:
05/08/2018
2
YOSHIDA, YUZO
Exec Dt:
05/08/2018
Assignee
1
YOSHIDA INDUSTRIES CO., LTD.
29-10, TACHIBANA 5-CHOME, SUMIDA-KU
TOKYO, JAPAN 131-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190002167
16060419
Correspondence name and address
ISSHIKI INTERNATIONAL LAW OFFICE
MITA-NITTO-DAIBIRU BLDG 7F
3-11-36 MITA, MINATO-KU,
TOKYO, 108-0073 JAPAN

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