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Patent Assignment Assignor Details
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Assignor Name : AKIYAMA, MASAYOSHI
Total Assignments: 21
Assignment: 1
Reel/Frame:007266/0294   Pages: 3
Recorded: 12/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, MASAYOSHI
Exec Dt:
12/13/1994
2
YAMAKAWA, TOMIO
Exec Dt:
12/13/1994
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5477719
NONE
08288961
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
PLATON N. MANDROS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:007866/0608   Pages: 3
Recorded: 01/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, HITOSHI
Exec Dt:
01/23/1996
2
YAMAMOTO, MASAO
Exec Dt:
01/23/1996
3
SUDO, KOMEI
Exec Dt:
01/23/1996
4
KITAWAKI, DAISUKE
Exec Dt:
01/23/1996
5
HAMASAKI, TAKAYUKI
Exec Dt:
01/23/1996
6
AKIYAMA, MASAYOSHI
Exec Dt:
01/23/1996
7
KAWAUCHI, HIRONOBU
Exec Dt:
01/23/1996
8
NAGANO, MASARU
Exec Dt:
01/23/1996
9
IMAI, HIROSHI
Exec Dt:
01/23/1996
10
BABA, MITSUNORI
Exec Dt:
01/23/1996
11
SHOJI, MASARU
Exec Dt:
01/23/1996
12
TOMOCHIKA, HIROSHI
Exec Dt:
01/23/1996
Assignee
1
ROHM CO., LTD.
21, SAIIN MIZOSAKI-CHO, UKYO-KU
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821611
NONE
08554597
Correspondence name and address
MICHAEL D. BEDNAREK, ESQ.
SUITE 750
2001 L STREET, NW
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:013279/0286   Pages: 3
Recorded: 07/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, KAZUNORI
Exec Dt:
07/18/2002
2
NAGASAKI, YUKIO
Exec Dt:
07/18/2002
3
HORI, YUKA
Exec Dt:
07/18/2002
4
AKIYAMA, MASAYOSHI
Exec Dt:
07/18/2002
Assignee
1
KATAOKA, KAZUNORI
5-17-22, KAMISAGINOMIYA, NAKANO-KU
TOKYO 165-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030013133
10182240
Correspondence name and address
WENDEROTH, LIND, PONACK, L.L.P.
WARREN M. CHEEK, JR.
2033 K STREET, N.W, SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 4
Reel/Frame:018269/0643   Pages: 2
Recorded: 09/18/2006
Attorney Dkt #:12143-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUI, TATSUYA
Exec Dt:
05/08/2006
2
KURODA, KOICHI
Exec Dt:
05/08/2006
3
AKIYAMA, MASAYOSHI
Exec Dt:
05/08/2006
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7401486
US20070157694
10581993
Correspondence name and address
CLARK AND BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:021466/0356   Pages: 2
Recorded: 09/01/2008
Attorney Dkt #:12143-0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUI, TATSUYA
Exec Dt:
03/07/2007
2
KURODA, KOICHI
Exec Dt:
03/07/2007
3
AKIYAMA, MASAYOSHI
Exec Dt:
03/07/2007
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8079243
US20080216544
11663429
Correspondence name and address
CLARK AND BRODY
1090 VERMONT AVENUE, NW
SUITE 250
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:021807/0274   Pages: 4
Recorded: 11/10/2008
Attorney Dkt #:12049-0058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUI, TATSUYA
Exec Dt:
06/30/2008
2
KURODA, KOUICHI
Exec Dt:
06/30/2008
3
AKIYAMA, MASAYOSHI
Exec Dt:
07/28/2008
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7788957
US20090038367
12232925
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:022103/0673   Pages: 4
Recorded: 01/14/2009
Attorney Dkt #:12049-0057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARITA, TSUTOMU
Exec Dt:
07/14/2008
2
AKIYAMA, MASAYOSHI
Exec Dt:
07/28/2008
3
KURODA, KOUICHI
Exec Dt:
06/30/2008
4
OKUI, TATSUYA
Exec Dt:
06/30/2008
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765850
US20090038366
12230892
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:021837/0444   Pages: 4
Recorded: 11/14/2008
Attorney Dkt #:31472/44229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, MASAYOSHI
Exec Dt:
10/02/2008
2
ARITA, TSUTOMU
Exec Dt:
09/25/2008
Assignee
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090090439
12270595
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:022355/0363   Pages: 3
Recorded: 03/06/2009
Attorney Dkt #:333284US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, MASAYOSHI
Exec Dt:
01/16/2009
2
TAKESHIMA, HIDEHARU
Exec Dt:
01/13/2009
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
1-23, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090209421
12297102
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:022594/0943   Pages: 3
Recorded: 04/24/2009
Attorney Dkt #:333385US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, MASAYOSHI
Exec Dt:
01/16/2009
2
TAKESHIMA, HIDEHARU
Exec Dt:
01/13/2009
Assignee
1
MITSUBISHI KAGAKU MEDIA CO., LTD.
1-23, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100239792
12297018
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:024083/0515   Pages: 4
Recorded: 03/16/2010
Attorney Dkt #:10063387US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGI, TOMOYUKI
Exec Dt:
11/27/2009
2
ENDO, TADAO
Exec Dt:
11/27/2009
3
KAMESHIMA, TOSHIO
Exec Dt:
11/27/2009
4
AKIYAMA, MASAYOSHI
Exec Dt:
11/27/2009
5
TAKENAKA, KATSURO
Exec Dt:
11/27/2009
6
YOKOYAMA, KEIGO
Exec Dt:
12/07/2009
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8471213
US20100155614
12637579
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 12
Reel/Frame:026340/0252   Pages: 4
Recorded: 05/26/2011
Attorney Dkt #:10071984WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, KEIGO
Exec Dt:
09/29/2010
2
ENDO, TADAO
Exec Dt:
10/01/2010
3
KAMESHIMA, TOSHIO
Exec Dt:
09/27/2010
4
AKIYAMA, MASAYOSHI
Exec Dt:
10/04/2010
5
YAGI, TOMOYUKI
Exec Dt:
09/27/2010
6
TAKENAKA, KATSURO
Exec Dt:
09/27/2010
7
SATO, SHO
Exec Dt:
09/27/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227757
US20110024641
12844554
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 13
Reel/Frame:026869/0590   Pages: 3
Recorded: 09/08/2011
Attorney Dkt #:10078409US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, SATORU
Exec Dt:
05/09/2011
2
INOUE, MASATO
Exec Dt:
05/09/2011
3
OGURI, NORIAKI
Exec Dt:
05/09/2011
4
TAKEDA, SHINICHI
Exec Dt:
05/09/2011
5
AKIYAMA, MASAYOSHI
Exec Dt:
05/09/2011
6
TAKEI, TAIKI
Exec Dt:
05/09/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653463
US20110315886
13110132
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 14
Reel/Frame:026884/0834   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:10082561US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, MASATO
Exec Dt:
05/31/2011
2
AKIYAMA, MASAYOSHI
Exec Dt:
05/26/2011
3
TAKEDA, SHINICHI
Exec Dt:
05/30/2011
4
SAWADA, SATORU
Exec Dt:
05/26/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8779372
US20110315887
13161709
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 15
Reel/Frame:026945/0205   Pages: 4
Recorded: 09/22/2011
Attorney Dkt #:10072117WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHO
Exec Dt:
07/07/2011
2
ENDO, TADAO
Exec Dt:
07/08/2011
3
KAMESHIMA, TOSHIO
Exec Dt:
07/07/2011
4
AKIYAMA, MASAYOSHI
Exec Dt:
07/12/2011
5
YAGI, TOMOYUKI
Exec Dt:
07/07/2011
6
TAKENAKA, KATSURO
Exec Dt:
07/08/2011
7
YOKOYAMA, KEIGO
Exec Dt:
07/07/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829438
US20110309262
13201119
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 16
Reel/Frame:027268/0485   Pages: 4
Recorded: 11/21/2011
Attorney Dkt #:10064389WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMESHIMA, TOSHIO
Exec Dt:
08/31/2011
2
ENDO, TADAO
Exec Dt:
08/31/2011
3
AKIYAMA, MASAYOSHI
Exec Dt:
09/01/2011
4
YAGI, TOMOYUKI
Exec Dt:
08/31/2011
5
TAKENAKA, KATSURO
Exec Dt:
08/31/2011
6
YOKOYAMA, KEIGO
Exec Dt:
08/31/2011
7
SATO, SHO
Exec Dt:
08/31/2011
8
TAMURA, TOSHIKAZU
Exec Dt:
09/02/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110317054
13255830
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 17
Reel/Frame:027746/0517   Pages: 4
Recorded: 02/23/2012
Attorney Dkt #:10089299US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, MASATO
Exec Dt:
10/07/2011
2
AKIYAMA, MASAYOSHI
Exec Dt:
10/13/2011
3
TAKEDA, SHINICHI
Exec Dt:
10/07/2011
4
SAWADA, SATORU
Exec Dt:
10/07/2011
5
ISHII, TAKAMASA
Exec Dt:
10/07/2011
6
TAKEI, TAIKI
Exec Dt:
10/07/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440975
US20120119094
13277353
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 18
Reel/Frame:028093/0084   Pages: 4
Recorded: 04/24/2012
Attorney Dkt #:10093020US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, SATORU
Exec Dt:
12/01/2011
2
INOUE, MASATO
Exec Dt:
12/01/2011
3
TAKEDA, SHINICHI
Exec Dt:
12/02/2011
4
ISHII, TAKAMASA
Exec Dt:
12/02/2011
5
TAKEI, TAIKI
Exec Dt:
12/01/2011
6
AKIYAMA, MASAYOSHI
Exec Dt:
12/05/2011
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829456
US20120181434
13324037
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 19
Reel/Frame:027922/0389   Pages: 4
Recorded: 03/25/2012
Attorney Dkt #:10065930WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAKA, KATSURO
Exec Dt:
01/20/2012
2
ENDO, TADAO
Exec Dt:
01/20/2012
3
KAMESHIMA, TOSHIO
Exec Dt:
01/23/2012
4
AKIYAMA, MASAYOSHI
Exec Dt:
01/23/2012
5
YAGI, TOMOYUKI
Exec Dt:
01/20/2012
6
YOKOYAMA, KEIGO
Exec Dt:
01/23/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541754
US20120138811
13390592
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 20
Reel/Frame:028331/0890   Pages: 4
Recorded: 06/07/2012
Attorney Dkt #:10095053US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, SHINICHI
Exec Dt:
02/15/2012
2
INOUE, MASATO
Exec Dt:
02/16/2012
3
AKIYAMA, MASAYOSHI
Exec Dt:
02/15/2012
4
ISHII, TAKAMASA
Exec Dt:
02/16/2012
5
SAWADA, SATORU
Exec Dt:
02/16/2012
6
TAKEI, TAIKI
Exec Dt:
02/16/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8779373
US20120223237
13403248
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 21
Reel/Frame:029727/0391   Pages: 3
Recorded: 01/31/2013
Attorney Dkt #:10087896WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, TAKAMASA
Exec Dt:
10/29/2012
2
INOUE, MASATO
Exec Dt:
10/29/2012
3
AKIYAMA, MASAYOSHI
Exec Dt:
11/01/2012
4
TAKEDA, SHINICHI
Exec Dt:
10/29/2012
5
SAWADA, SATORU
Exec Dt:
10/29/2012
6
TAKEI, TAIKI
Exec Dt:
10/29/2012
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9059343
US20130099344
13806344
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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