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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OKABE, TETSUO
Total Assignments: 10
Assignment: 1
Reel/Frame:004791/0781   Pages: 1
Recorded: 06/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORISHITA, KOICHI
Exec Dt:
06/18/1987
2
YAMAGATA, SHIMBU
Exec Dt:
06/18/1987
3
OKABE, TETSUO
Exec Dt:
06/18/1987
4
YOKOYAMA, TETSUO
Exec Dt:
06/18/1987
5
HAMATANI, KAZUHIKO
Exec Dt:
06/18/1987
Assignees
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
2
HITACHI MEDICAL CORPORATION, 1-14, UCHIKANDA-1-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794531
NONE
07041627
Correspondence name and address
DONALD R. ANTONELLI
ANTONELLI, TERRY AND WANDS
1919 PENNSYLVANIA AVE., N. W. STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:008730/0749   Pages: 3
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAHIRA, MAKOTO
Exec Dt:
09/16/1997
2
OKABE, TETSUO
Exec Dt:
09/16/1997
3
FUJIIKE, HIROSHI
Exec Dt:
09/16/1997
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227647
NONE
08934565
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 3
Reel/Frame:008737/0003   Pages: 3
Recorded: 09/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, TETSUO
Exec Dt:
09/19/1997
2
FUJIIKE, HIROSHI
Exec Dt:
09/18/1997
Assignee
1
CANON KABUSHIKI KAISHA
OHTA-KU
30-2, SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6565206
US20020109741
08936768
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DAVID L. SCHAEFFER
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 4
Reel/Frame:010678/0812   Pages: 4
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKABE, TETSUO
Exec Dt:
07/07/1998
Assignee
1
SEGA ENTERPRISES, LTD.
2-12 HANEDA 1-CHOME, OHTA-KU
TOKYO, JAPAN 144-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D432585
NONE
29087453
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
ATTN: THOMAS J. D'AMICO
2101 L STREET N.W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:009434/0196   Pages: 3
Recorded: 09/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIIKE, HIROSHI
Exec Dt:
08/21/1998
2
OKABE, TETSUO
Exec Dt:
08/21/1998
3
AKAHIRA, MAKOTO
Exec Dt:
08/19/1998
4
WADA, SATOSHI
Exec Dt:
08/19/1998
5
MARUMOTO, YOSHITOMO
Exec Dt:
08/19/1998
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA, KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329108
NONE
09121688
Correspondence name and address
FITZPATRICK, CELLA, HARPER, ET AL
ANNE M. MAHER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 6
Reel/Frame:010779/0927   Pages: 2
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKABE, TETSUO
Exec Dt:
08/24/1999
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270930
NONE
09361808
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 7
Reel/Frame:018986/0040   Pages: 4
Recorded: 03/01/2007
Attorney Dkt #:03500.141420.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, MIE
Exec Dt:
01/23/2007
2
YAMAMOTO, NOBUKO
Exec Dt:
01/23/2007
3
KAWAGUCHI, MASAHIRO
Exec Dt:
01/23/2007
4
OKABE, TETSUO
Exec Dt:
01/23/2007
5
SASAKI, HIROKI
Exec Dt:
01/26/2007
6
YAJIMA, SATOSHI
Exec Dt:
01/26/2007
7
MATSUMURA, YASUHIRO
Exec Dt:
01/30/2007
8
MATSUSHITA, HISAYUKI
Exec Dt:
01/29/2007
9
TSUNODA, HIROYUKI
Exec Dt:
02/09/2007
10
HARADA, KUNIO
Exec Dt:
02/09/2007
Assignees
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
2
PRESIDENT OF NATIONAL CANCER CENTER
5-1-1, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070148679
11637087
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 8
Reel/Frame:019791/0036   Pages: 4
Recorded: 08/31/2007
Attorney Dkt #:03500.141420.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, MIE
Exec Dt:
07/20/2007
2
YAMAMOTO, NOBUKO
Exec Dt:
07/20/2007
3
KAWAGUCHI, MASAHIRO
Exec Dt:
07/20/2007
4
OKABE, TETSUO
Exec Dt:
07/23/2007
5
SASAKI, HIROKI
Exec Dt:
08/20/2007
6
YAJIMA, SATOSHI
Exec Dt:
08/20/2007
7
MATSUMURA, YASUHIRO
Exec Dt:
08/20/2007
8
MATSUSHITA, HISAYUKI
Exec Dt:
08/21/2007
9
TSUNODA, HIROYUKI
Exec Dt:
07/30/2007
10
HARADA, KUNIO
Exec Dt:
07/30/2007
Assignees
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
2
PRESIDENT OF NATIONAL CANCER CENTER
5-1-1, TSUKIJI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090011413
11808943
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 9
Reel/Frame:021663/0771   Pages: 3
Recorded: 10/09/2008
Attorney Dkt #:10026029WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKABE, TETSUO
Exec Dt:
08/18/2008
2
KAWAMURA, MASASHI
Exec Dt:
08/19/2008
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090137428
11916427
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 10
Reel/Frame:022319/0268   Pages: 3
Recorded: 02/27/2009
Attorney Dkt #:10031970WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHATA, KAZUAKI
Exec Dt:
01/23/2009
2
OKABE, TETSUO
Exec Dt:
01/27/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866221
US20090320621
12375932
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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