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Patent Assignment Assignor Details
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Assignor Name : SAKAI, MITSUGU
Total Assignments: 18
Assignment: 1
Reel/Frame:003996/0845   Pages: 1
Recorded: 05/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAMBA, AKIHIRO
Exec Dt:
04/22/1982
2
SAKAI, MITSUGU
Exec Dt:
04/22/1982
Assignee
1
OLYMPUS OPTICAL CO. LTD.
NO. 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4494549
NONE
06377924
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
STE. 912, 1725 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004329/0203   Pages: 1
Recorded: 10/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAMURA, YUZO
Exec Dt:
10/15/1984
2
YAMAMOTO, SOJI
Exec Dt:
10/15/1984
3
SAKAI, MITSUGU
Exec Dt:
10/15/1984
4
UCHINO, FUMIO
Exec Dt:
10/15/1984
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME
SHIBUYA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4621531
NONE
06664428
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:004489/0374   Pages: 1
Recorded: 11/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, MITSUGU
Exec Dt:
11/14/1985
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED, 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPAN, A CORP OF JAPANESE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4700057
NONE
06785910
Correspondence name and address
BURNS, LOBATO & ADAMS
140 CEDAR STREET, SUITE 1805
NEW YORK, NY 10006
Assignment: 4
Reel/Frame:004490/0798   Pages: 1
Recorded: 11/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, MITSUGU
Exec Dt:
11/14/1985
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED 43-2 HATAGAYA 2-CHOME SHIBUYA-KU JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4692606
NONE
06785911
Correspondence name and address
BURNS, LOBATO & ADAMS
140 CEDAR ST., STE. 1805
NEW YORK NY 10006
Assignment: 5
Reel/Frame:004554/0280   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, MITSUGU
Exec Dt:
11/14/1985
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED
43-2, HATAGAYA 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748605
NONE
06780662
Correspondence name and address
BURNS, LOBATO AND ADAMS
140 CEDAR STREET, STE. 1805
NEW YORK, NY 10006
Assignment: 6
Reel/Frame:004550/0363   Pages: 1
Recorded: 03/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, MITSUGU
Exec Dt:
02/22/1986
2
MATSUBAYASHI, NOBUHIDE
Exec Dt:
02/22/1986
Assignee
1
OLYMPUS OPTICAL CO., LTD.
NO. 43-2 HATAGAYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721850
NONE
06835697
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K STREET, N.W.
SUITE 912
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004605/0739   Pages: 1
Recorded: 09/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, SOJI
Exec Dt:
07/28/1986
2
SAKAI, MITSUGU
Exec Dt:
07/28/1986
3
UCHINO, FUMIO
Exec Dt:
07/28/1986
4
NAKAMURA, YUZO
Exec Dt:
07/28/1986
Assignee
1
OLYMPUS OPTICAL CO., LTD., 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4726229
NONE
06888020
Correspondence name and address
PARKHURST AND OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:004606/0048   Pages: 1
Recorded: 09/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOTOYAMA, KAZUYASU
Exec Dt:
09/03/1986
2
YANAGIDA, TSUNEO
Exec Dt:
09/03/1986
3
SAKAI, MITSUGU
Exec Dt:
09/03/1986
4
ICHIKAWA, HITOSHI
Exec Dt:
09/03/1986
5
YOSHIZAWA, AKIHIKO
Exec Dt:
09/03/1986
6
WATANABE, SEIZOU
Exec Dt:
09/03/1986
7
NAKAMURA, TAKEAKI
Exec Dt:
09/03/1986
Assignee
1
OLYMPUS OPTICAL CO., LTD.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837758
NONE
06909355
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:004938/0569   Pages: 1
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARAKI, KOUICHI
Exec Dt:
08/19/1988
2
SAKAI, MITSUGU
Exec Dt:
08/19/1988
3
SASAKI, YASUO
Exec Dt:
08/19/1988
Assignee
1
OLYMPUS OPTICAL CO., LTD., 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920803
NONE
07235544
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:005072/0199   Pages: 1
Recorded: 04/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARAKI, KOICHI
Exec Dt:
04/03/1989
2
AOKI, MASAHIRO
Exec Dt:
04/03/1989
3
SAKAI, MITSUGU
Exec Dt:
04/03/1989
4
SASAKI, YASUO
Exec Dt:
04/03/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD., TOKYO, JAPAN
#43-2, HATAGAYA 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938067
NONE
07336477
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K ST., NW, STE 1000
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:005095/0418   Pages: 2
Recorded: 06/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, MITSUGU
Exec Dt:
06/14/1989
2
KARAKI, KOICHI
Exec Dt:
06/14/1989
3
SASAKI, YASUO
Exec Dt:
06/14/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966038
NONE
07369644
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:005100/0975   Pages: 2
Recorded: 07/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARAKI, KOICHI
Exec Dt:
06/29/1989
2
SAKAI, MITSUGU
Exec Dt:
06/29/1989
3
SASAKI, YASUO
Exec Dt:
06/29/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD., 43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977544
NONE
07378767
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE., 30TH FLOOR
NEW YORK, NY 10016
Assignment: 13
Reel/Frame:005112/0608   Pages: 2
Recorded: 07/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KARAKI, KOICHI
Exec Dt:
07/06/1989
2
SAKAI, MITSUGU
Exec Dt:
07/11/1989
3
SASAKI, YASUO
Exec Dt:
07/06/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD., A CORP. OF JAPAN
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977779
NONE
07381136
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE. - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:005210/0336   Pages: 1
Recorded: 01/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OMURA, YASUHIRO
Exec Dt:
12/26/1989
2
SASAKI, YASUO
Exec Dt:
12/26/1989
3
SAKAI, MITSUGU
Exec Dt:
12/26/1989
4
KARAKI, KOICHI
Exec Dt:
12/26/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2 2-CHOME, HATAGAYA, SHIBUYA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042304
NONE
07460277
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016
Assignment: 15
Reel/Frame:005213/0465   Pages: 1
Recorded: 01/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OMURA, YASUHIRO
Exec Dt:
12/26/1989
2
SAKAI, MITSUGU
Exec Dt:
12/26/1989
3
KARAKI, KOICHI
Exec Dt:
12/26/1989
4
SASAKI, YASUO
Exec Dt:
12/26/1989
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986125
NONE
07460274
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:007204/0888   Pages: 3
Recorded: 10/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, HIROFUMI
Exec Dt:
10/17/1994
2
SAKAI, MITSUGU
Exec Dt:
10/17/1994
3
HAYASHIDA, MITSUMORI
Exec Dt:
10/17/1994
4
SAKAI, NOBUAKI
Exec Dt:
10/17/1994
Assignee
1
OLYMPUS OPTICAL CO., LTD. 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5543614
NONE
08327193
Correspondence name and address
LEONARD HOLTZ
FRISHAUF, HOLTZ, GOODMAN & WOODWARD, PC
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NEW YORK 10016-2088
Assignment: 17
Reel/Frame:008252/0356   Pages: 3
Recorded: 09/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSUGU
Exec Dt:
08/23/1996
2
TATENO, YOSHIMITSU
Exec Dt:
08/23/1996
3
ARAI, KIYOSHI
Exec Dt:
08/23/1996
4
MORIOKA, KATSUHARU
Exec Dt:
09/06/1996
Assignee
1
FUJI JUKOGYO KABUSHIKI KAISHA
7-2, NISHISHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5722295
NONE
08719872
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 18
Reel/Frame:004459/0001   Pages: 1
Recorded: 09/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKAI, MITSUGU
Exec Dt:
00/00/0000
Assignee
1
OLYMPUS OPTICAL COMPANY LTD., 43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU, TOKYO, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4674072
NONE
06776676
Correspondence name and address
WEINSTEIN & KIMMELMAN
2 GIRARD PLA., STE. 2410
PHILADELPHIA, PA 19102

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