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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 : KOGA, HIROTO
Total Assignments: 26
Assignment: 1
Reel/Frame:011004/0749   Pages: 2
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
05/25/2000
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6298214
NONE
09544131
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 2
Reel/Frame:013398/0785   Pages: 2
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
08/29/2002
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030025263
10207150
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DANIEL S. GLUECK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 3
Reel/Frame:014457/0533   Pages: 3
Recorded: 09/04/2003
Conveyance: RE-RECORD TO CORRECT THE NAME OF FIRST ASSIGNOR, PREVIOUSLY RECORDED ON REEL 013826 FRAME 0186, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
KOGA, HIROTO
Exec Dt:
02/24/2003
2
KAWATA, WATARU
Exec Dt:
02/24/2003
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6823154
US20030170059
10375091
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 4
Reel/Frame:014445/0514   Pages: 2
Recorded: 08/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
08/25/2003
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6955348
US20040089994
10650774
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
BRIAN L. KLOCK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 5
Reel/Frame:015681/0934   Pages: 3
Recorded: 08/12/2004
Attorney Dkt #:03500.102682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGA, TAKESHI
Exec Dt:
08/05/2004
2
ADACHI, SEIICHIRO
Exec Dt:
08/04/2004
3
KOGA, HIROTO
Exec Dt:
08/04/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7140605
US20050046104
10916557
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
SCOTT D. MALPEDE
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 6
Reel/Frame:015682/0631   Pages: 3
Recorded: 08/12/2004
Attorney Dkt #:03500.102680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGA, TAKESHI
Exec Dt:
08/05/2004
2
ADACHI, SEIICHIRO
Exec Dt:
08/04/2004
3
KOGA, HIROTO
Exec Dt:
08/04/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO,
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050067757
10916438
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
SCOTT D. MALPEDE
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 7
Reel/Frame:015750/0572   Pages: 3
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
08/19/2004
2
ADACHI, SEIICHIRO
Exec Dt:
08/19/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050067759
10924943
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 8
Reel/Frame:016054/0432   Pages: 3
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
11/27/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050133980
11000989
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 9
Reel/Frame:017913/0103   Pages: 3
Recorded: 05/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
05/17/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543813
US20060267267
11435896
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 10
Reel/Frame:018162/0053   Pages: 3
Recorded: 08/23/2006
Attorney Dkt #:10012403US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
08/03/2006
2
IMAI, YUSUKE
Exec Dt:
08/03/2006
3
HIURA, HIROSHI
Exec Dt:
08/03/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN 146-0092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7451973
US20070045932
11466557
Correspondence name and address
CANON U.S.A. INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 11
Reel/Frame:018275/0554   Pages: 3
Recorded: 09/11/2006
Attorney Dkt #:01306.132325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
09/08/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7448614
US20070228635
11530580
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 12
Reel/Frame:019080/0697   Pages: 2
Recorded: 03/29/2007
Attorney Dkt #:10040134US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
02/27/2007
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070273078
11683544
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 13
Reel/Frame:019103/0821   Pages: 2
Recorded: 04/02/2007
Attorney Dkt #:10041099US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
03/04/2007
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070228636
11695453
Correspondence name and address
CANON U.S.A. INC. IP DIVISION
15975 ALTON PARKWAY
IRVINE, CA 92618-3731
Assignment: 14
Reel/Frame:020230/0628   Pages: 4
Recorded: 12/12/2007
Attorney Dkt #:10040993US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, YUSUKE I
Exec Dt:
11/06/2007
2
IKEDA, TARO
Exec Dt:
11/06/2007
3
KOGA, HIROTO
Exec Dt:
11/06/2007
4
HIRATA, FUMIHIKO
Exec Dt:
11/06/2007
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7850162
US20080143037
11942107
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:020801/0790   Pages: 3
Recorded: 04/15/2008
Attorney Dkt #:10032606US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
04/14/2008
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080247774
12056516
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:023560/0736   Pages: 4
Recorded: 11/24/2009
Attorney Dkt #:10071683US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
07/16/2009
2
OKUBO, HISAKAZU
Exec Dt:
07/16/2009
3
UBAYASHI, SHINSUKE
Exec Dt:
07/16/2009
4
IMAI, YUSUKE
Exec Dt:
07/17/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8246039
US20100032893
12507982
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:025043/0641   Pages: 3
Recorded: 09/27/2010
Attorney Dkt #:10075358US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
05/24/2010
2
SEKIGUCHI, HAJIME
Exec Dt:
05/24/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8442418
US20100329737
12790104
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 18
Reel/Frame:027930/0580   Pages: 3
Recorded: 03/27/2012
Attorney Dkt #:10084302US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
11/17/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8511674
US20120153561
13307130
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:036179/0950   Pages: 3
Recorded: 07/26/2015
Attorney Dkt #:10139960US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
06/09/2015
2
SATO, KOKI
Exec Dt:
06/09/2015
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9452902
US20150344244
14719755
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:038614/0210   Pages: 3
Recorded: 05/05/2016
Attorney Dkt #:01306.148534.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, SHIGEO
Exec Dt:
04/11/2016
2
KOGA, HIROTO
Exec Dt:
04/08/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7900911
US20080251996
12098060
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
01306.148534/LAS
NEW YORK, NY 10104-2100
Assignment: 21
Reel/Frame:038614/0316   Pages: 3
Recorded: 05/05/2016
Attorney Dkt #:01306.148534.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, SHIGEO
Exec Dt:
04/11/2016
2
KOGA, HIROTO
Exec Dt:
04/08/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO, 3-CHOME
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8066277
US20110127715
13017525
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
01306.148534.1/LAS
NEW YORK, NY 10104-2100
Assignment: 22
Reel/Frame:041188/0500   Pages: 3
Recorded: 12/26/2016
Attorney Dkt #:10167756US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KOKI
Exec Dt:
09/26/2016
2
KOGA, HIROTO
Exec Dt:
09/26/2016
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170108813
15284761
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 23
Reel/Frame:054634/0308   Pages: 3
Recorded: 12/08/2020
Attorney Dkt #:10197109US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGA, HIROTO
Exec Dt:
07/29/2020
2
SEKIGAWA, AKITO
Exec Dt:
07/29/2020
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572240
US20210087004
16984419
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 24
Reel/Frame:057696/0942   Pages: 3
Recorded: 10/03/2021
Attorney Dkt #:10211763US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOGA, HIROTO
Exec Dt:
08/23/2021
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11803149
US20220082971
17410090
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 25
Reel/Frame:059632/0297   Pages: 12
Recorded: 04/07/2022
Attorney Dkt #:11004157US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITABASHI, TOSHIFUMI
Exec Dt:
02/22/2022
2
KOGA, HIROTO
Exec Dt:
02/24/2022
3
NAKAGAWA, HIROYUKI
Exec Dt:
02/22/2022
4
HASHIZUME, RYO
Exec Dt:
02/24/2022
5
OTA, SHO
Exec Dt:
02/04/2022
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11616886
US20220239793
17579453
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 26
Reel/Frame:063872/0490   Pages: 12
Recorded: 06/06/2023
Attorney Dkt #:11019519US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMI, SHINGO
Exec Dt:
04/26/2023
2
KOGA, HIROTO
Exec Dt:
04/24/2023
3
ITABASHI, TOSHIFUMI
Exec Dt:
04/27/2023
4
INOUE, KOZO
Exec Dt:
04/18/2023
5
NAKAGAWA, HIROYUKI
Exec Dt:
04/21/2023
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382669
18309961
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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