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Patent Assignment Assignor Details
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Assignor Name : YOSHIOKA, TOSHIFUMI
Total Assignments: 23
Assignment: 1
Reel/Frame:004884/0446   Pages: 1
Recorded: 05/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMANAKA, FUMIE
Exec Dt:
05/09/1988
2
ENOMOTO, TAKASHI
Exec Dt:
05/09/1988
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
05/09/1988
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859036
NONE
07193060
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 2
Reel/Frame:005669/0960   Pages: 3
Recorded: 04/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENOMOTO, TAKASHI
Exec Dt:
03/25/1991
2
YOSHIOKA, TOSHIFUMI
Exec Dt:
03/25/1991
3
NISHIDA, NAOYA
Exec Dt:
03/25/1991
Assignee
1
CANON KABUSHIKI KAISHA, 3-30-2 SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5150233
NONE
07658501
Correspondence name and address
FITZPATRICK, CELLA,
HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 3
Reel/Frame:005696/0272   Pages: 3
Recorded: 04/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURATA, TATSUO
Exec Dt:
04/19/1991
2
ISHIWATA, KAZUYA
Exec Dt:
04/19/1991
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
04/19/1991
Assignee
1
CANON KABUSHIKI KAISHA
A CORPORATION OF JAPAN
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5348828
NONE
07660861
Correspondence name and address
FITZPATRICK, CELLA,
HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:005842/0283   Pages: 3
Recorded: 09/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIDA, NAOYA
Exec Dt:
08/23/1991
2
SUZUKI, MASAAKI
Exec Dt:
08/23/1991
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
08/23/1991
Assignee
1
CANON KABUSHIKI KAISHA
A CORPORATION OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185059
NONE
07728707
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:005892/0039   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIWATA, KAZUYA
Exec Dt:
10/07/1991
2
ENOMOTO, TAKASHI
Exec Dt:
10/07/1991
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
10/07/1991
Assignee
1
CANON KABUSHIKI KAISHA A CORP. OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412494
NONE
07750246
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:006170/0462   Pages: 3
Recorded: 06/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMAMUNE, MASAYUKI
Exec Dt:
06/02/1992
2
ENOMOTO, TAKASHI
Exec Dt:
06/02/1992
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
06/02/1992
Assignee
1
CANON KABUSHIKI KAISHA, A CORPORATION OF JAPAN
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5361153
NONE
07895609
Correspondence name and address
FITZPATRIC, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:006354/0453   Pages: 2
Recorded: 11/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, MASAAKI
Exec Dt:
11/16/1992
2
MASAKI, YUICHI
Exec Dt:
11/16/1992
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
11/16/1992
4
MITSUI, MUTSUO
Exec Dt:
11/16/1992
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285300
NONE
07956299
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVE.
NEW YORK, NY 10172-0194
Assignment: 8
Reel/Frame:006564/0717   Pages: 2
Recorded: 03/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIWATA, KAZUYA
Exec Dt:
03/17/1993
2
YOSHIOKA, TOSHIFUMI
Exec Dt:
03/17/1993
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5482803
NONE
08013796
Correspondence name and address
LAWRENCE S. PERRY
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 9
Reel/Frame:006632/0629   Pages: 2
Recorded: 07/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAKI, YUICHI
Exec Dt:
07/06/1993
2
ONUMA, KENJI
Exec Dt:
07/06/1993
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
07/06/1993
4
MITSUI, MUTSUO
Exec Dt:
07/06/1993
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5548428
NONE
08091011
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DAVID M. QUINLAN
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 10
Reel/Frame:008174/0464   Pages: 2
Recorded: 10/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNAGA, MASAKI
Exec Dt:
09/20/1996
2
SAITO, TETSURO
Exec Dt:
09/20/1996
3
YONEMOTO, ISSEI
Exec Dt:
09/24/1996
4
YOSHIOKA, TOSHIFUMI
Exec Dt:
09/21/1996
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942066
NONE
08687990
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 11
Reel/Frame:008638/0292   Pages: 3
Recorded: 08/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, SUNAO
Exec Dt:
07/17/1997
2
ENOMOTO, TAKASHI
Exec Dt:
07/10/1997
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
07/16/1997
4
WATANABE, YASUYUKI
Exec Dt:
07/10/1997
5
AOYAMA, KAZUHIRO
Exec Dt:
07/15/1997
6
KAWASAKI, JUNJI
Exec Dt:
07/11/1997
7
NUKANOBU, KOUKI
Exec Dt:
07/11/1997
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320639
NONE
08812160
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 12
Reel/Frame:009241/0064   Pages: 3
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, MASAHIKO
Exec Dt:
05/26/1998
2
HASEGAWA, MITSUTOSHI
Exec Dt:
05/21/1998
3
SANDO, KAZUHIRO
Exec Dt:
05/21/1998
4
SHIGEOKA, KAZUYA
Exec Dt:
05/21/1998
5
YAMANOBE, MASATO
Exec Dt:
05/21/1998
6
TESHIMA, TAKAYUKI
Exec Dt:
05/21/1998
7
YOSHIOKA, TOSHIFUMI
Exec Dt:
05/22/1998
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2 SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613399
US20020015800
09045688
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAURA A. BAUER
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 13
Reel/Frame:011346/0271   Pages: 2
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISHIMA, SEIJI
Exec Dt:
11/27/2000
2
YOSHIOKA, TOSHIFUMI
Exec Dt:
11/27/2000
3
HASEGAWA, MITSUTOSHI
Exec Dt:
11/27/2000
4
SANDO, KAZUHIRO
Exec Dt:
11/27/2000
5
SHIGEOKA, KAZUYA
Exec Dt:
11/27/2000
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6815001
NONE
09647953
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
FRANK A. DELUCIA
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 14
Reel/Frame:015399/0621   Pages: 2
Recorded: 06/01/2004
Attorney Dkt #:03500.017792.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURODA, KAZUO
Exec Dt:
01/19/2004
2
OHGURI, NORIAKI
Exec Dt:
01/19/2004
3
YOSHIOKA, TOSHIFUMI
Exec Dt:
01/19/2004
4
TSUKAMOTO, TAKEO
Exec Dt:
01/19/2004
5
SUZUKI, YOSHIO
Exec Dt:
01/19/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064475
US20040183422
10740415
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
FRANK A. DELUCIA
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 15
Reel/Frame:036861/0541   Pages: 3
Recorded: 10/22/2015
Attorney Dkt #:10148274US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NETSU, HIROSHI
Exec Dt:
07/28/2015
2
YOSHIOKA, TOSHIFUMI
Exec Dt:
07/28/2015
3
YAJIMA, MASATO
Exec Dt:
07/30/2015
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533503
US20160059556
14836837
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:036850/0658   Pages: 3
Recorded: 10/21/2015
Attorney Dkt #:10136131US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, TOSHIFUMI
Exec Dt:
07/30/2015
2
NAKAKUBO, TORU
Exec Dt:
07/30/2015
3
WATANABE, SHINICHIRO
Exec Dt:
07/30/2015
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9616666
US20160059562
14820823
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:036850/0718   Pages: 3
Recorded: 10/21/2015
Attorney Dkt #:10137259US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, TOSHIFUMI
Exec Dt:
08/05/2015
2
NAKAKUBO, TORU
Exec Dt:
08/07/2015
3
WATANABE, SHINICHIRO
Exec Dt:
08/05/2015
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160059557
14832438
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 18
Reel/Frame:045281/0334   Pages: 3
Recorded: 02/07/2018
Attorney Dkt #:10176855US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, TOSHIFUMI
Exec Dt:
10/30/2017
2
KINO, YOSHIKI
Exec Dt:
10/31/2017
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180140200
15812957
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:052383/0403   Pages: 3
Recorded: 04/13/2020
Attorney Dkt #:10195538US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, TOSHIFUMI
Exec Dt:
12/20/2019
2
KAIFU, NORIYUKI
Exec Dt:
12/20/2019
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11309257
US20200243458
16773112
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:054117/0585   Pages: 4
Recorded: 07/03/2020
Attorney Dkt #:10201264US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, YASUSHI
Exec Dt:
03/17/2020
2
SATO, TAKAHIRO
Exec Dt:
03/17/2020
3
ITSUJI, TAKEAKI
Exec Dt:
03/18/2020
4
YOSHIOKA, TOSHIFUMI
Exec Dt:
03/18/2020
5
TAKAMI, EIICHI
Exec Dt:
03/24/2020
6
KAIFU, NORIYUKI
Exec Dt:
03/23/2020
7
IBA, JUN
Exec Dt:
03/19/2020
8
KURASHIMA, REI
Exec Dt:
03/19/2020
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200296266
16815171
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:054117/0633   Pages: 4
Recorded: 07/03/2020
Attorney Dkt #:10201262US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSUJI, TAKEAKI
Exec Dt:
03/18/2020
2
SATO, TAKAHIRO
Exec Dt:
03/17/2020
3
KOYAMA, YASUSHI
Exec Dt:
03/17/2020
4
YOSHIOKA, TOSHIFUMI
Exec Dt:
03/18/2020
5
TAKAMI, EIICHI
Exec Dt:
03/24/2020
6
KAIFU, NORIYUKI
Exec Dt:
03/23/2020
7
IBA, JUN
Exec Dt:
03/19/2020
8
KURASHIMA, REI
Exec Dt:
03/18/2020
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200296265
16815153
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 22
Reel/Frame:054117/0652   Pages: 4
Recorded: 07/03/2020
Attorney Dkt #:10201259US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, TAKAHIRO
Exec Dt:
03/17/2020
2
KOYAMA, YASUSHI
Exec Dt:
03/17/2020
3
ITSUJI, TAKEAKI
Exec Dt:
03/18/2020
4
YOSHIOKA, TOSHIFUMI
Exec Dt:
03/23/2020
5
TAKAMI, EIICHI
Exec Dt:
03/24/2020
6
KURASHIMA, REI
Exec Dt:
03/19/2020
7
IBA, JUN
Exec Dt:
03/19/2020
8
KAIFU, NORIYUKI
Exec Dt:
03/23/2020
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200293806
16815190
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 23
Reel/Frame:058354/0368   Pages: 5
Recorded: 12/10/2021
Attorney Dkt #:10211479US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIOKA, TOSHIFUMI
Exec Dt:
10/01/2021
2
KOYAMA, YASUSHI
Exec Dt:
10/01/2021
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11496095
US20220140788
17510152
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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