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Patent Assignment Assignor Details
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Assignor Name : TAKAMATSU, OSAMU
Total Assignments: 20
Assignment: 1
Reel/Frame:004301/0968   Pages: 1
Recorded: 07/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, NOBUKO
Exec Dt:
07/02/1984
2
TAKAMATSU, OSAMU
Exec Dt:
07/02/1984
3
KANEKO, TETSUYA
Exec Dt:
07/02/1984
4
SUGATA, MASAO
Exec Dt:
07/02/1984
Assignee
1
CANON KABUSHIKI KAISHA A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4636038
NONE
06628276
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 2
Reel/Frame:004772/0088   Pages: 1
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJII, SADAO
Exec Dt:
07/16/1987
2
YAMAWAKI, TAKEHARU
Exec Dt:
07/16/1987
3
TAKAMATSU, OSAMU
Exec Dt:
07/16/1987
4
KUWAMURA, SHINJI
Exec Dt:
07/16/1987
5
SUENOBU, KAZUHIRO
Exec Dt:
07/16/1987
6
NAKANO, HIROSHI
Exec Dt:
07/16/1987
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
2-4, NAKANOSHIMA 3-CHOME,
KITA-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786851
NONE
07090367
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
427 NORTH LEE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:005782/0872   Pages: 5
Recorded: 03/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUDA, HIROSHI
Exec Dt:
03/23/1989
2
SAKAI, KUNIHIRO
Exec Dt:
03/23/1989
3
KAWADE, HISAAKI
Exec Dt:
03/23/1989
4
MORIKAWA, YUKO
Exec Dt:
03/23/1989
5
TAKIMOTO, KIYOSHI
Exec Dt:
03/23/1989
6
TAKAMATSU, OSAMU
Exec Dt:
03/23/1989
7
KAWADA, HARUKI
Exec Dt:
03/23/1989
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5075738
NONE
07329813
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:005459/0503   Pages: 3
Recorded: 09/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANAGISAWA, YOSHIHIRO
Exec Dt:
09/05/1990
2
SAKAI, KUNIHIRO
Exec Dt:
09/05/1990
3
TAKAMATSU, OSAMU
Exec Dt:
09/05/1990
4
EGUCHI, KEN
Exec Dt:
09/05/1990
5
MATSUDA, HIROSHI
Exec Dt:
09/05/1990
6
KAWADE, HISAAKI
Exec Dt:
09/05/1990
7
TAKEDA, TOSHIHIKO
Exec Dt:
09/05/1990
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5182724
NONE
07579041
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:005676/0522   Pages: 3
Recorded: 04/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HATANAKA, KATSUNORI
Exec Dt:
04/12/1991
2
TAKAMATSU, OSAMU
Exec Dt:
04/12/1991
3
YAMANO, AKIHIKO
Exec Dt:
04/12/1991
4
KURODA, RYO
Exec Dt:
04/12/1991
5
NOSE, HIROYASU
Exec Dt:
04/12/1991
6
MIYAZAKI, TOSHIHIKO
Exec Dt:
04/12/1991
Assignee
1
CANON KABUSHIKI KAISHA, 30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU, TOKYO JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5199021
NONE
07685643
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:005999/0761   Pages: 3
Recorded: 01/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGI, TAKAYUKI
Exec Dt:
01/24/1992
2
HIRAI, YUTAKA
Exec Dt:
01/24/1992
3
TAKAMATSU, OSAMU
Exec Dt:
01/24/1992
4
NAKAYAMA, MASARU
Exec Dt:
01/24/1992
5
NOSE, HIROYASU
Exec Dt:
01/24/1992
6
SHINJO, KATSUHIKO
Exec Dt:
01/24/1992
7
SIMADA, YASUHIRO
Exec Dt:
01/24/1992
Assignee
1
CANON KABUSHIKI KAISHA
A CORPORATION OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5349858
NONE
07826867
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:006131/0541   Pages: 3
Recorded: 05/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWASE, TOSHIMITSU
Exec Dt:
05/15/1992
2
TAKAMATSU, OSAMU
Exec Dt:
05/15/1992
3
HATANAKA, KATSUNORI
Exec Dt:
05/15/1992
4
SHINJO, KATSUHIKO
Exec Dt:
05/15/1992
Assignee
1
CANON KABUSHIKI KAISHA, A CORPORATION OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245187
NONE
07841519
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:006235/0007   Pages: 3
Recorded: 08/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, YOSHIO
Exec Dt:
07/27/1992
2
HIRAI, YUTAKA
Exec Dt:
07/27/1992
3
TAKAMATSU, OSAMU
Exec Dt:
07/27/1992
4
NAKAYAMA, MASARU
Exec Dt:
07/27/1992
5
YAGI, TAKAYUKI
Exec Dt:
07/27/1992
6
KASANUKI, YUJI
Exec Dt:
07/27/1992
7
YAMAMOTO, KEISUKE
Exec Dt:
07/27/1992
8
SHIMADA, YASUHIRO
Exec Dt:
07/27/1992
Assignee
1
CANON KABUSHIKI KAISHA, A CORPORATION OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5357108
NONE
07895621
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:006354/0876   Pages: 3
Recorded: 11/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAYAMA, MASARU
Exec Dt:
11/11/1992
2
TAKAMATSU, OSAMU
Exec Dt:
11/11/1992
3
YAGI, TAKAYUKI
Exec Dt:
11/11/1992
4
YAMAMOTO, KEISUKE
Exec Dt:
11/11/1992
5
KAWASAKI, TAKEHIRO
Exec Dt:
11/11/1992
6
SHIMADA, YASUHIRO
Exec Dt:
11/11/1992
7
SUZUKI, YOSHIO
Exec Dt:
11/11/1992
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334835
NONE
07951751
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
SCOTT D.MALPEDE
277 PARK AVE.
NEW YORK, NY 10172-0194
Assignment: 10
Reel/Frame:006742/0205   Pages: 2
Recorded: 09/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, KEN
Exec Dt:
09/16/1993
2
TAKAMATSU, OSAMU
Exec Dt:
09/16/1993
3
KISHI, ETSURO
Exec Dt:
09/16/1993
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5481528
NONE
08124002
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
STEVEN E. WARNER
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 11
Reel/Frame:007325/0639   Pages: 2
Recorded: 01/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASANUKI, YUJI
Exec Dt:
12/27/1994
2
TAKAMATSU, OSAMU
Exec Dt:
12/27/1994
3
KANEKO, TETSUYA
Exec Dt:
12/27/1994
4
NIIBE, MASAHITO
Exec Dt:
12/27/1994
5
HASEGAWA, MITSUTOSHI
Exec Dt:
12/27/1994
6
SUZUKI, HIDETOSHI
Exec Dt:
12/27/1994
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5838097
NONE
08338089
Correspondence name and address
JACK S. CUBERT
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 12
Reel/Frame:007935/0129   Pages: 2
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, TETSUYA
Exec Dt:
01/12/1996
2
HASEGAWA, MITSUTOSHI
Exec Dt:
01/12/1996
3
YANAGISAWA, YOSHIHIRO
Exec Dt:
01/12/1996
4
TAMURA, MIKI
Exec Dt:
01/12/1996
5
SANDO, KAZUHIRO
Exec Dt:
01/12/1996
6
OHGURI, NORIAKI
Exec Dt:
01/12/1996
7
SUGENO, TORU
Exec Dt:
01/12/1996
8
TAKAMATSU, OSAMU
Exec Dt:
01/12/1996
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831387
NONE
08578959
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 13
Reel/Frame:009567/0546   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, KOICHIRO
Exec Dt:
09/22/1998
2
TAKAMATSU, OSAMU
Exec Dt:
09/22/1998
3
TAGAWA, MASAHIRO
Exec Dt:
09/22/1998
4
KOYAMA, SHINYA
Exec Dt:
09/22/1998
5
UEDA, KAZUYUKI
Exec Dt:
09/22/1998
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254449
NONE
09141414
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CHRISTOPHER PHILIP WRIST
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 14
Reel/Frame:011583/0027   Pages: 2
Recorded: 03/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YUKIO
Exec Dt:
02/09/2001
2
SAITO, MASAO
Exec Dt:
02/09/2001
3
TAKAMATSU, OSAMU
Exec Dt:
02/09/2001
4
ISHIMATSU, TOMOYUKI
Exec Dt:
02/09/2001
Assignee
1
SONY CHEMICAL CORP.
6-3, NIHONBASHIMUROMACHI 1-CHOME
CHUOU-KU, TOKYO 103-8312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030029559
09795140
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:013001/0521   Pages: 2
Recorded: 06/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, MASAHIRO
Exec Dt:
06/05/2002
2
TAKAMATSU, OSAMU
Exec Dt:
06/05/2002
3
KOYAMA, SHINYA
Exec Dt:
06/05/2002
Assignee
1
CANON KABUSHIKI KAISHA
OHTA-KU
30-2 SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081029
US20020190633
10166637
Correspondence name and address
FITZPATRICK, CELLA, HARPER, ET AL.
FRANK A. DELUCIA
30 ROCKEFELLA PLAZA
NEW YORK, NY 10112-3801
Assignment: 16
Reel/Frame:015270/0594   Pages: 2
Recorded: 04/28/2004
Attorney Dkt #:03500018132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, YOICHI
Exec Dt:
04/21/2004
2
TAKAMATSU, OSAMU
Exec Dt:
04/12/2004
3
HIROIKE, TARO
Exec Dt:
04/21/2004
4
HAYAMA, AKIRA
Exec Dt:
04/21/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138758
US20040227453
10833124
Correspondence name and address
FITZPATARICK, CELLA, HARPER & SCINTO
FRANK A. DELUCIA
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 17
Reel/Frame:016998/0968   Pages: 3
Recorded: 09/15/2005
Attorney Dkt #:03500.104156.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAWA, MASAHIRO
Exec Dt:
09/12/2005
2
TAKAMATSU, OSAMU
Exec Dt:
09/12/2005
3
HAYASHIDA, MATSUYA
Exec Dt:
09/12/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060061258
11226260
Correspondence name and address
FITZPATRICK CELLA HARPER ET AL.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 18
Reel/Frame:021412/0536   Pages: 3
Recorded: 08/20/2008
Attorney Dkt #:10057624US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, SHINSUKE
Exec Dt:
07/11/2008
2
TOYOGUCHI, GINJIRO
Exec Dt:
07/11/2008
3
TAKAMATSU, OSAMU
Exec Dt:
07/11/2008
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7812514
US20090033203
12173982
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:021923/0374   Pages: 3
Recorded: 12/04/2008
Attorney Dkt #:10047103US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, AKEMI
Exec Dt:
11/07/2008
2
TAKAMATSU, OSAMU
Exec Dt:
11/07/2008
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7843120
US20090128003
12269392
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:027323/0058   Pages: 3
Recorded: 12/05/2011
Attorney Dkt #:10087870US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, SHIN
Exec Dt:
08/08/2011
2
ARAKI, KAZUHIKO
Exec Dt:
08/03/2011
3
YAMADA, SHUJI
Exec Dt:
08/04/2011
4
TAKAMATSU, OSAMU
Exec Dt:
08/15/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120064228
13216764
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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