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Patent Assignment Assignor Details
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Assignor Name : OKUBO, AKIO
Total Assignments: 23
Assignment: 1
Reel/Frame:005655/0257   Pages: 3
Recorded: 03/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO, ATSUSHI
Exec Dt:
03/15/1991
2
OKUBO, AKIO
Exec Dt:
03/15/1991
3
WATANABE, FUMIHIKO
Exec Dt:
03/15/1991
4
SHINADA, YASUYUKI
Exec Dt:
03/15/1991
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471230
NONE
07655153
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 2
Reel/Frame:005714/0145   Pages: 4
Recorded: 04/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, FUMIHIKO
Exec Dt:
04/11/1991
2
SAITO, ATSUSHI
Exec Dt:
04/11/1991
3
OKUBO, AKIO
Exec Dt:
04/11/1991
4
SHINADA, YASUYUKI
Exec Dt:
04/11/1991
Assignee
1
CANON KABUSHIKI KAISHA
A CORPORATION OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166707
NONE
07655317
Correspondence name and address
FITZPATRICK, CELLA,
HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 3
Reel/Frame:005857/0336   Pages: 3
Recorded: 09/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUBO, AKIO
Exec Dt:
09/04/1991
2
SAITO, ATSUSHI
Exec Dt:
09/04/1991
3
WATANABE, FUMIHIKO
Exec Dt:
09/04/1991
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO 146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5548309
NONE
07737657
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:006480/0355   Pages: 2
Recorded: 03/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAITO, ATSUSHI
Exec Dt:
03/11/1993
2
OKUBO, AKIO
Exec Dt:
03/11/1993
3
SASAI, KEIZO
Exec Dt:
03/11/1993
4
IKEDA, YASUHIKO
Exec Dt:
03/11/1993
5
SUGIYAMA, SHIGEYUKI
Exec Dt:
03/11/1993
6
MORITA, MITSUO
Exec Dt:
03/11/1993
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508722
NONE
08031864
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 5
Reel/Frame:007411/0283   Pages: 3
Recorded: 01/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, ATSUSHI
Exec Dt:
01/13/1995
2
KOBAYASHI, MAKOTO
Exec Dt:
01/13/1995
3
OKUBO, AKIO
Exec Dt:
01/13/1995
4
IGUCHI, JUNJI
Exec Dt:
01/13/1995
5
SASAI, KEIZO
Exec Dt:
01/13/1995
6
SHINADA, YASUYUKI
Exec Dt:
01/13/1995
7
OBANA, KATSUMI
Exec Dt:
01/13/1995
8
IKEDA, YASUHIKO
Exec Dt:
01/13/1995
9
NOHATA, YUKIO
Exec Dt:
01/13/1995
10
SHIMAHARA, YUJI
Exec Dt:
01/13/1995
11
SUGIYAMA, SHIGEYUKI
Exec Dt:
01/13/1995
12
AOKI, NORIYUKI
Exec Dt:
01/13/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721581
NONE
08346295
Correspondence name and address
MARK A. WILLIAMSON
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 6
Reel/Frame:007859/0364   Pages: 3
Recorded: 12/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANE, HIROMICHI
Exec Dt:
12/28/1995
2
OKUBO, AKIO
Exec Dt:
12/18/1995
3
YAMADA, MASAKATSU
Exec Dt:
12/28/1995
4
IKEDA, YASUHIKO
Exec Dt:
12/18/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844687
NONE
08579732
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DAVID L. SCHAEFFER
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 7
Reel/Frame:008171/0645   Pages: 2
Recorded: 08/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
07/30/1996
2
FUKUOKA, TAKAO
Exec Dt:
07/30/1996
Assignee
1
KYOTO DAIICHI KAGAKU CO., LTD.
57, NISHIAKETA-CHO, HIGASHIKUJO, MINAMI-KU, KYOTO-SHI
KYOTO-FU, 601, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5780752
NONE
08693965
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:008727/0056   Pages: 2
Recorded: 07/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUOKA, TAKAO
Exec Dt:
06/25/1997
2
OKUBO, AKIO
Exec Dt:
06/25/1997
Assignee
1
KYOTO DAIICHI KAGAKU CO., LTD.
57, NISHIAKETA-CHO, HIGASHIKUJO, MINAMI-KU
KYOTO-SHI, KYOTO-FU, 601, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951950
NONE
08895036
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:010440/0249   Pages: 4
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
09/30/1999
2
KATAYAMA, ATSUKO
Exec Dt:
09/30/1999
3
TANAKA, YOSHIYUKI
Exec Dt:
09/30/1999
4
HIGUCHI, YOSHIHIKO
Exec Dt:
09/30/1999
5
KOIKE, MASAFUMI
Exec Dt:
09/30/1999
Assignee
1
KYOTO DAIICHI KAGAKU CO., LTD.
MINAMI-KU, KYOTO-SHI, KYOTO-FU
57, NISHIAKETA-CHO, HIGASHIKUJO
601-8045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540962
NONE
09380838
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:011163/0682   Pages: 3
Recorded: 08/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
08/04/2000
2
YAMADA, SHIGEKI
Exec Dt:
08/04/2000
Assignee
1
ARKRAY, INC.
HIGASHIKUJO, MINAMI-KU
57, NISHIAKETA-CHO
KYOTO-SHI, KYOTO, JAPAN 601-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6743591
NONE
09623582
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:013569/0210   Pages: 2
Recorded: 12/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YOSHIAKI
Exec Dt:
10/16/2002
2
OKUBO, AKIO
Exec Dt:
10/08/2002
3
AWAI, TAKASHI
Exec Dt:
10/08/2002
4
NISHINOHARA, TAKAYUKI
Exec Dt:
10/08/2002
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7151622
US20030067619
10242706
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 12
Reel/Frame:020970/0143   Pages: 2
Recorded: 05/13/2008
Attorney Dkt #:01306.000114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASHIMA, HIDEYUKI
Exec Dt:
11/17/2003
2
OKUBO, AKIO
Exec Dt:
11/17/2003
3
AWAI, TAKASHI
Exec Dt:
11/17/2003
4
SUZUKI, YOSHIAKI
Exec Dt:
11/17/2003
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7433091
US20040105109
10720217
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 13
Reel/Frame:014780/0307   Pages: 2
Recorded: 12/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAI, TAKASHI
Exec Dt:
11/25/2003
2
OKUBO, AKIO
Exec Dt:
11/25/2003
3
TERASHIMA, HIDEYUKI
Exec Dt:
11/25/2003
4
SUZUKI, YOSHIAKI
Exec Dt:
11/25/2003
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7382506
US20040119996
10728825
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 14
Reel/Frame:014833/0435   Pages: 2
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAI, TAKASHI
Exec Dt:
12/12/2003
2
TERASHIMA, HIDEYUKI
Exec Dt:
12/12/2003
3
OKUBO, AKIO
Exec Dt:
12/12/2003
4
SUZUKI, YOSHIAKI
Exec Dt:
12/12/2003
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077517
US20040179045
10739347
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 15
Reel/Frame:017808/0072   Pages: 2
Recorded: 04/25/2006
Attorney Dkt #:03500.017785
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YOSHIAKI
Exec Dt:
04/09/2004
2
OKUBO, AKIO
Exec Dt:
04/09/2004
3
AWAI, TAKASHI
Exec Dt:
04/09/2004
4
TERASHIMA, HIDEYUKI
Exec Dt:
04/14/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290763
US20040130089
10739348
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 16
Reel/Frame:017041/0891   Pages: 2
Recorded: 03/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, TAKESHI
Exec Dt:
02/21/2005
2
OKUBO, AKIO
Exec Dt:
02/21/2005
Assignee
1
ARKRAY, INC.
57, NISHIAKETA-CHO, HIGASHIKUJO, MINAMI-KU
KYOTO-SHI, KYOTO 601-8045, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050255602
10526297
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 17
Reel/Frame:017802/0483   Pages: 3
Recorded: 04/19/2006
Attorney Dkt #:03500.126069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
04/14/2006
2
AWAI, TAKASHI
Exec Dt:
04/14/2006
3
TERASHIMA, HIDEYUKI
Exec Dt:
04/14/2006
4
SUZUKI, YOSHIAKI
Exec Dt:
04/14/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7782504
US20060243932
11406245
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 18
Reel/Frame:017793/0292   Pages: 3
Recorded: 04/19/2006
Attorney Dkt #:03500.126073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASHIMA, HIDEYUKI
Exec Dt:
04/17/2006
2
OKUBO, AKIO
Exec Dt:
04/17/2006
3
SUZUKI, YOSHIAKI
Exec Dt:
04/17/2006
4
AWAI, TAKASHI
Exec Dt:
04/17/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7641184
US20060244194
11406333
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 19
Reel/Frame:023120/0900   Pages: 4
Recorded: 08/20/2009
Attorney Dkt #:10060026US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, HIROYUKI
Exec Dt:
05/12/2009
2
TERASHIMA, HIDEYUKI
Exec Dt:
05/12/2009
3
IWATA, NAOHIRO
Exec Dt:
05/12/2009
4
YAMAMOTO, KOSUKE
Exec Dt:
05/12/2009
5
TOMODA, AKIHIRO
Exec Dt:
05/12/2009
6
SATO, RYOSUKE
Exec Dt:
05/12/2009
7
OKUBO, AKIO
Exec Dt:
05/12/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8079589
US20090295079
12465977
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:026160/0241   Pages: 3
Recorded: 04/21/2011
Attorney Dkt #:10079311US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, RIICHI
Exec Dt:
11/11/2010
2
KOITABASHI, NORIBUMI
Exec Dt:
11/11/2010
3
KANKE, TSUYOSHI
Exec Dt:
11/11/2010
4
MURO, KENTAROU
Exec Dt:
11/12/2010
5
OKUBO, AKIO
Exec Dt:
11/12/2010
6
SUZUKI, YOSHIAKI
Exec Dt:
11/12/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8573764
US20110164101
12962032
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:026256/0158   Pages: 3
Recorded: 05/11/2011
Attorney Dkt #:10084306US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, MASAHARU
Exec Dt:
11/24/2010
2
OKUBO, AKIO
Exec Dt:
11/24/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289914
US20110211900
12965724
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 22
Reel/Frame:028998/0862   Pages: 2
Recorded: 09/20/2012
Attorney Dkt #:ASKIM1.003AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
07/20/2012
2
NAKAMURA, TSUTOMU
Exec Dt:
07/17/2012
Assignee
1
ARKRAY, INC.
57, NISHIAKETA-CHO, HIGASHI-KUJO, MINAMI-KU
KYOTO, JAPAN 6018045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130010293
13542543
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 23
Reel/Frame:031072/0018   Pages: 3
Recorded: 08/23/2013
Attorney Dkt #:068022-5190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUBO, AKIO
Exec Dt:
07/24/2013
2
FUKUTA, ISAO
Exec Dt:
07/24/2013
Assignee
1
ARKRAY, INC.
57, NISHIAKETA-CHO, HIGASHIKUJO, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9500649
US20150038350
13976643
Correspondence name and address
GREGORY T. LOWEN
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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