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Patent Assignment Assignor Details
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Assignor Name : SEKINO, TAKESHI
Total Assignments: 21
Assignment: 1
Reel/Frame:005007/0842   Pages: 2
Recorded: 01/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIKAWA, KATSUTOSHI
Exec Dt:
04/03/1987
2
SHIMOTORI, HITOSHI
Exec Dt:
04/03/1987
3
IIDA, NOBORU
Exec Dt:
04/03/1987
4
KUWATSUKA, TOSHIAKI
Exec Dt:
04/03/1987
5
FUJIWARA, JUNYA
Exec Dt:
04/03/1987
6
YANASE, YUJI
Exec Dt:
04/03/1987
7
SEKINO, TAKESHI
Exec Dt:
04/03/1987
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814337
NONE
07038895
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE 5, STE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005918/0988   Pages: 2
Recorded: 11/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMOTORI, HITOSHI
Exec Dt:
10/15/1991
2
YANASE, YUJI
Exec Dt:
10/15/1991
3
SEKINO, TAKESHI
Exec Dt:
10/15/1991
4
ISHIKAWA, KATSUTOSHI
Exec Dt:
10/15/1991
5
KUWATSUKA, TOSHIAKI
Exec Dt:
10/15/1991
6
TANIKAWA, HIROHARU
Exec Dt:
10/15/1991
7
KAWASHIMA, HIDEO
Exec Dt:
10/15/1991
8
TOMURA, NAOFUMI
Exec Dt:
10/15/1991
9
KANEMOTO, YOSHIRO
Exec Dt:
10/15/1991
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5240951
NONE
07761217
Correspondence name and address
MILLEN, WHITE & ZELANO
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BLVD, STE 1201
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:015733/0334   Pages: 3
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHASHI, TETSUYO
Exec Dt:
08/19/2004
2
SEKINO, TAKESHI
Exec Dt:
08/19/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7192207
US20050058480
10925028
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 4
Reel/Frame:016773/0252   Pages: 2
Recorded: 07/11/2005
Attorney Dkt #:03500.119930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, HIROKI
Exec Dt:
06/28/2005
2
TASHIRO, NAOKI
Exec Dt:
06/29/2005
3
SEKINO, TAKESHI
Exec Dt:
06/30/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D535688
NONE
29233750
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 5
Reel/Frame:016810/0374   Pages: 2
Recorded: 07/11/2005
Attorney Dkt #:03500.119925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, HIROKI
Exec Dt:
06/28/2005
2
TASHIRO, NAOKI
Exec Dt:
06/29/2005
3
SEKINO, TAKESHI
Exec Dt:
06/30/2005
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D534582
NONE
29233749
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 6
Reel/Frame:017801/0078   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:10018349US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINO, TAKESHI
Exec Dt:
03/30/2006
2
TANIGUCHI, HISASHI
Exec Dt:
04/05/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7594711
US20060238567
11408515
Correspondence name and address
CANON U.S.A., INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618
Assignment: 7
Reel/Frame:017755/0253   Pages: 3
Recorded: 04/10/2006
Attorney Dkt #:03500.107116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINO, TAKESHI
Exec Dt:
04/03/2006
2
TANIGURO, MASAHIRO
Exec Dt:
04/03/2006
3
NOJIMA, TAKASHI
Exec Dt:
04/03/2006
4
TAJIMA, HIROKI
Exec Dt:
04/04/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7537312
US20060244796
11400510
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 8
Reel/Frame:018327/0686   Pages: 2
Recorded: 09/21/2006
Attorney Dkt #:00684-116365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOJIMA, TAKASHI
Exec Dt:
08/02/2006
2
SEKINO, TAKESHI
Exec Dt:
08/02/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7566108
US20070008366
11476127
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 9
Reel/Frame:023066/0014   Pages: 4
Recorded: 08/07/2009
Attorney Dkt #:10058058US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAHARA, HIDEAKI
Exec Dt:
01/05/2009
2
OHASHI, TETSUYO
Exec Dt:
01/05/2009
3
YOSHINO, HIROSHI
Exec Dt:
01/06/2009
4
SEKINO, TAKESHI
Exec Dt:
01/05/2009
5
HAKAMATA, KEISEI
Exec Dt:
01/05/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8789491
US20090183672
12355410
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 10
Reel/Frame:022968/0380   Pages: 4
Recorded: 07/17/2009
Attorney Dkt #:10058180US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINO, HIROSHI
Exec Dt:
02/25/2009
2
NAGAHARA, HIDEAKI
Exec Dt:
02/26/2009
3
OHASHI, TETSUYO
Exec Dt:
02/25/2009
4
SEKINO, TAKESHI
Exec Dt:
02/25/2009
5
HAKAMATA, KEISEI
Exec Dt:
02/25/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220411
US20090183678
12357838
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 11
Reel/Frame:022968/0373   Pages: 4
Recorded: 07/17/2009
Attorney Dkt #:10057072US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAKAMATA, KEISEI
Exec Dt:
03/09/2009
2
OHASHI, TETSUYO
Exec Dt:
03/09/2009
3
NAGAHARA, HIDEAKI
Exec Dt:
03/09/2009
4
YOSHINO, HIROSHI
Exec Dt:
03/09/2009
5
SEKINO, TAKESHI
Exec Dt:
03/09/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8146529
US20090194019
12357876
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 12
Reel/Frame:025979/0214   Pages: 3
Recorded: 03/18/2011
Attorney Dkt #:10072116US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKINO, TAKESHI
Exec Dt:
10/25/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8430487
US20110148983
12948451
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 13
Reel/Frame:027272/0448   Pages: 3
Recorded: 11/22/2011
Attorney Dkt #:10089906US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINO, TAKESHI
Exec Dt:
08/03/2011
2
SAITO, YASUNORI
Exec Dt:
08/03/2011
3
SAEKI, TSUYOSHI
Exec Dt:
08/03/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8534809
US20120050420
13217059
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 14
Reel/Frame:027225/0451   Pages: 3
Recorded: 11/14/2011
Attorney Dkt #:10082883US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINO, TAKESHI
Exec Dt:
08/18/2011
2
ISHIKAWA, TETSUYA
Exec Dt:
08/18/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8348401
US20120050407
13217459
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:029682/0800   Pages: 3
Recorded: 01/24/2013
Attorney Dkt #:10104828US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKINO, TAKESHI
Exec Dt:
09/27/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936347
US20130100206
13655330
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:031086/0197   Pages: 3
Recorded: 08/27/2013
Attorney Dkt #:10110019US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, SHIMPEI
Exec Dt:
04/11/2013
2
SEKINO, TAKESHI
Exec Dt:
04/11/2013
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8939527
US20130300784
13869517
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:031114/0663   Pages: 3
Recorded: 08/30/2013
Attorney Dkt #:10118225US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKINO, TAKESHI
Exec Dt:
04/19/2013
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8960859
US20130300809
13870163
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 18
Reel/Frame:036406/0306   Pages: 3
Recorded: 08/24/2015
Attorney Dkt #:10136112US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINO, TAKESHI
Exec Dt:
05/25/2015
2
KUDAKI, KOICHI
Exec Dt:
05/25/2015
3
ARAI, RYOMA
Exec Dt:
05/26/2015
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9573398
US20150352868
14731482
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:039493/0059   Pages: 4
Recorded: 07/27/2016
Attorney Dkt #:10158540US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAOKA, CHIAKI
Exec Dt:
04/20/2016
2
YAMAGUCHI, YUKUO
Exec Dt:
04/21/2016
3
AMMA, HIROMASA
Exec Dt:
04/21/2016
4
IWANO, TAKUYA
Exec Dt:
04/21/2016
5
SEKINO, TAKESHI
Exec Dt:
04/22/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471727
US20160339711
15154067
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:039506/0184   Pages: 3
Recorded: 07/29/2016
Attorney Dkt #:10152511US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, RYOMA
Exec Dt:
04/22/2016
2
SEKINO, TAKESHI
Exec Dt:
04/22/2016
3
KURONUMA, DAIGO
Exec Dt:
04/22/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160339721
15138838
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:039505/0669   Pages: 4
Recorded: 07/29/2016
Attorney Dkt #:10152526US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWANO, TAKUYA
Exec Dt:
05/10/2016
2
AMMA, HIROMASA
Exec Dt:
05/06/2016
3
SEKINO, TAKESHI
Exec Dt:
05/10/2016
4
SHIMOYAMA, NOBORU
Exec Dt:
05/06/2016
5
HASEGAWA, SHUICHI
Exec Dt:
05/06/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751318
US20160347076
15156808
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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