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Patent Assignment Assignor Details
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Assignor Name : TAJIMA, HATSUO
Total Assignments: 24
Assignment: 1
Reel/Frame:003967/0836   Pages: 1
Recorded: 12/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, TOHRU
Exec Dt:
11/30/1981
2
TAJIMA, HATSUO
Exec Dt:
11/30/1981
3
SHIGENOBU, MICHIO
Exec Dt:
11/30/1981
4
WASHIYAMA, SHIGEMICHI
Exec Dt:
11/30/1981
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511778
NONE
06327688
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 2
Reel/Frame:003972/0344   Pages: 1
Recorded: 12/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAJIMA, HATSUO
Exec Dt:
12/28/1981
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4542980
NONE
06335741
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 3
Reel/Frame:004245/0743   Pages: 1
Recorded: 03/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAN, FUMITAKA
Exec Dt:
03/26/1984
2
KAN, FUMITAKA
Exec Dt:
03/26/1984
3
EGAMI, HIDEMI
Exec Dt:
03/26/1984
4
HOSOI, ATSUSHI
Exec Dt:
03/26/1984
5
TAJIMA, HATSUO
Exec Dt:
03/26/1984
6
NAKAHATA, KIMIO
Exec Dt:
03/26/1984
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563978
NONE
06594863
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:004251/0647   Pages: 1
Recorded: 04/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOSOI, ATSUSHI
Exec Dt:
04/13/1984
2
NAKAHATA, KIMIO
Exec Dt:
04/13/1984
3
TAJIMA, HATSUO
Exec Dt:
04/13/1984
4
EGAMI, HIDEMI
Exec Dt:
04/13/1984
5
KAN, FUMITAKA
Exec Dt:
04/13/1984
6
NAKAMURA, SHUNJI
Exec Dt:
04/13/1984
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4607938
NONE
06601715
Correspondence name and address
JOSEPH M. FITZPATRICK
C/O FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.,
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:004258/0673   Pages: 1
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EGAMI, HIDEMI
Exec Dt:
04/27/1984
2
KAN, FUMITAKA
Exec Dt:
04/27/1984
3
HOSOI, ATSUSHI
Exec Dt:
04/27/1984
4
TAJIMA, HATSUO
Exec Dt:
04/27/1984
5
NAKAMURA, SHUNJI
Exec Dt:
04/27/1984
6
NAKAHATA, KIMIO
Exec Dt:
04/27/1984
Assignee
1
CANON KABUSHIKI KAISHA, 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4660958
NONE
06607659
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:004271/0749   Pages: 1
Recorded: 06/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOSOI, ATSUSHI
Exec Dt:
06/05/1984
2
KAN, FUMITAKA
Exec Dt:
06/05/1984
3
EGAMI, HIDEMI
Exec Dt:
06/05/1984
4
TAJIMA, HATSUO
Exec Dt:
06/05/1984
5
NAKAMURA, SHUNJI
Exec Dt:
06/05/1984
6
NAKAHATA, KIMIO
Exec Dt:
06/05/1984
Assignee
1
CANON KABUSHIKI KAISHA 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP. OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4637706
NONE
06618558
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:004284/0881   Pages: 1
Recorded: 07/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAN, FUMITAKA
Exec Dt:
07/10/1984
2
EGAMI, HIDEMI
Exec Dt:
07/10/1984
3
HOSOI, ATSUSHI
Exec Dt:
07/10/1984
4
TAJIMA, HATSUO
Exec Dt:
07/10/1984
5
NAKAMURA, SHUNJI
Exec Dt:
07/10/1984
6
NAKAHATA, KIMIO
Exec Dt:
07/10/1984
Assignee
1
CANON KABUSHIKI KAISHA 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4559899
NONE
06630411
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:004296/0936   Pages: 1
Recorded: 08/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAN, FUMITAKA
Exec Dt:
08/03/1984
2
TAJIMA, HATSUO
Exec Dt:
08/03/1984
3
HOSOI, ATSUSHI
Exec Dt:
08/03/1984
4
TAKENOUCHI, MASANORI
Exec Dt:
08/03/1984
5
SAITO, TAKASHI
Exec Dt:
08/03/1984
Assignee
1
CANON KABUSHIKI KAISHA A CORP OF JAPAN
3-30-2 SHIMOMARUKO OHTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4583490
NONE
06638786
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:004367/0904   Pages: 1
Recorded: 08/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, NOBUHIRO
Exec Dt:
08/23/1984
2
NAKAHATA, KIMIO
Exec Dt:
08/23/1984
3
TAJIMA, HATSUO
Exec Dt:
08/23/1984
4
NAKAMURA, SHUNJI
Exec Dt:
08/23/1984
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4610531
NONE
06644560
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 10
Reel/Frame:004313/0138   Pages: 1
Recorded: 09/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAJIMA, HATSUO
Exec Dt:
09/17/1984
2
NAKAHATA, KIMIO
Exec Dt:
09/17/1984
3
EGAMI, HIDEMI
Exec Dt:
09/17/1984
4
KAN, FUMITAKA
Exec Dt:
09/17/1984
5
HOSOI, ATSUSHI
Exec Dt:
09/17/1984
Assignee
1
CANON KABUSHIKI KAISHA A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4669852
NONE
06652570
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:004324/0861   Pages: 1
Recorded: 10/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSUHASHI, YASUO
Exec Dt:
10/04/1984
2
TAKENOUCHI, MASANORI
Exec Dt:
10/04/1984
3
TAJIMA, HATSUO
Exec Dt:
10/04/1984
4
UCHIYAMA, MASAKI
Exec Dt:
10/04/1984
5
URAWA, MOTOO
Exec Dt:
10/04/1984
6
OKADO, KENJI
Exec Dt:
10/04/1984
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590140
NONE
06658779
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE AVENUE
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:004611/0923   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOSOI, ATSUSHI
Exec Dt:
09/20/1986
2
TAJIMA, HATSUO
Exec Dt:
09/20/1986
Assignee
1
CANON KABUSHIKI KAISHA, 3-30-2, SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4838200
NONE
06911765
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 13
Reel/Frame:004848/0858   Pages: 1
Recorded: 03/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KINOSHITA, MASAHIDE
Exec Dt:
03/08/1988
2
TAJIMA, HATSUO
Exec Dt:
03/08/1988
3
HOSHIKA, NORIHISA
Exec Dt:
03/08/1988
4
TAJIKA, HIROSHI
Exec Dt:
03/08/1988
5
HOSOI, ATSUSHI
Exec Dt:
03/08/1988
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4887131
NONE
07168517
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 14
Reel/Frame:004848/0814   Pages: 1
Recorded: 03/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAJIMA, HATSUO
Exec Dt:
03/09/1988
2
HOSOI, ATSUSHI
Exec Dt:
03/09/1988
3
HOSHIKA, NORIHISA
Exec Dt:
03/09/1988
4
TAJIKA, HIROSHI
Exec Dt:
03/09/1988
5
KINOSHITA, MASAHIDE
Exec Dt:
03/09/1988
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873551
NONE
07168434
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 15
Reel/Frame:004923/0440   Pages: 1
Recorded: 06/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUBO, TAKAHIRO
Exec Dt:
06/17/1988
2
TAJIMA, HATSUO
Exec Dt:
06/17/1988
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4929981
NONE
07210250
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 16
Reel/Frame:004958/0738   Pages: 1
Recorded: 10/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INOUE, MASAHIRO
Exec Dt:
09/26/1988
2
TAJIMA, HATSUO
Exec Dt:
09/26/1988
3
SAKEMI, YUJI
Exec Dt:
09/26/1988
4
OKADO, KENJI
Exec Dt:
09/26/1988
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954404
NONE
07251780
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 17
Reel/Frame:004949/0286   Pages: 1
Recorded: 10/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUBO, TAKAHIRO
Exec Dt:
09/28/1988
2
TAJIMA, HATSUO
Exec Dt:
09/28/1988
Assignee
1
CANON KABUSHIKI KAISHA, 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895105
NONE
07253080
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 18
Reel/Frame:004958/0614   Pages: 1
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAJIMA, HATSUO
Exec Dt:
09/30/1988
2
KUBO, TAKAHIRO
Exec Dt:
09/30/1988
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4936249
NONE
07254151
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 19
Reel/Frame:005189/0390   Pages: 1
Recorded: 12/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOSONO, NAGAO
Exec Dt:
11/30/1989
2
TAKAHASHI, SHINKICHI
Exec Dt:
11/30/1989
3
TAJIMA, HATSUO
Exec Dt:
11/30/1989
Assignee
1
CANON KABUSHIKI KAISHA, 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045420
NONE
07447070
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 20
Reel/Frame:005469/0421   Pages: 3
Recorded: 10/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBAYASHI, YOSHIAKI
Exec Dt:
09/25/1990
2
TAJIMA, HATSUO
Exec Dt:
09/25/1990
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5075728
NONE
07572404
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 21
Reel/Frame:005494/0824   Pages: 3
Recorded: 10/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAJIMA, HATSUO
Exec Dt:
10/15/1990
2
KOBAYASHI, YOSHIAKI
Exec Dt:
10/15/1990
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030996
NONE
07574893
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 22
Reel/Frame:006138/0915   Pages: 3
Recorded: 06/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAJIMA, HATSUO
Exec Dt:
05/06/1992
Assignee
1
CANON KABUSHIKI KAISHA
A CORPORATION OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187535
NONE
07846067
Correspondence name and address
CHRISTOPHER P. WRIST
FITZPATRICK, CELLA, HARPER & SCINTO
1001 PENNSYLVANIA AVE., N.W., STE. 650N
WASHINGTON, D.C. 20004
Assignment: 23
Reel/Frame:006133/0750   Pages: 2
Recorded: 05/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAJIMA, HATSUO
Exec Dt:
05/11/1992
Assignee
1
CANON KABUSHIKI KAISHA -A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO
OHTA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298961
NONE
07859809
Correspondence name and address
FITZPATRICK, CELLA,
HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 24
Reel/Frame:011016/0182   Pages: 2
Recorded: 07/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TAKAO
Exec Dt:
07/12/2000
2
HARA, NOBUAKI
Exec Dt:
07/13/2000
3
TAJIMA, HATSUO
Exec Dt:
07/17/2000
4
WATANABE, TSUYOSHI
Exec Dt:
07/17/2000
5
YAMASHITA, KEITARO
Exec Dt:
07/01/2000
6
KASHIWAGI, HIROMI
Exec Dt:
07/01/2000
Assignees
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
2
HITACHI METAL, LTD.
1-2-1 SHIBAURA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6201942
NONE
09537876
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
WILLIAM M. WANNISKY
30 ROCKEFELLER PALZA
NEW YORK, NEW YORK 10112-3801

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