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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 : SEKIME, TOMOAKI
Total Assignments: 17
Assignment: 1
Reel/Frame:009403/0983   Pages: 3
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HISANORI
Exec Dt:
08/17/1998
2
SEKIME, TOMOAKI
Exec Dt:
08/17/1998
3
IWAI, YOSHIO
Exec Dt:
08/17/1998
4
OGAWA, TETSU
Exec Dt:
08/17/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297863
NONE
09136773
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL ET AL
DOUGLAS P. MUELLER
3100 NORWEST CENTER
90 S. SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 2
Reel/Frame:010324/0187   Pages: 3
Recorded: 10/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIME, TOMOAKI
Exec Dt:
09/10/1999
2
IWAI, YOSHIO
Exec Dt:
09/10/1999
3
YAMAGUCHI, HISANORI
Exec Dt:
09/10/1999
4
KATO, NAOKI
Exec Dt:
09/20/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006 OAZA KADOMA
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6392722
NONE
09364234
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
SUITE 301, ONE WESTLAKES BERWYN
P.O. BOX 980
VALLEY FORGE , PA 19482-0980
Assignment: 3
Reel/Frame:010349/0714   Pages: 4
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIME, TOMOAKI
Exec Dt:
10/14/1999
2
YAMAGUCHI, HISANORI
Exec Dt:
10/14/1999
3
IWAI, YOSHIO
Exec Dt:
10/14/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6373541
NONE
09365883
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY, ESQ.
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:010362/0548   Pages: 3
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIME, TOMOAKI
Exec Dt:
10/14/1999
2
YAMAGUCHI, HISANORI
Exec Dt:
10/14/1999
3
IWAI, YOSHIO
Exec Dt:
10/14/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6271905
NONE
09382147
Correspondence name and address
PARKHURST & WENDEL, L.L.P.
ROGER W. PARKHURST
1421 PRINCE STREET, SUITE 210
ALEXANDRIA, VIRGINIA 22314-2805
Assignment: 5
Reel/Frame:010374/0987   Pages: 4
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HISANORI
Exec Dt:
10/14/1999
2
SEKIME, TOMOAKI
Exec Dt:
10/14/1999
3
IWAI, YOSHIO
Exec Dt:
10/14/1999
4
OGAWA, TETSU
Exec Dt:
10/14/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6633352
US20030103175
09377834
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY, ESQ.
600 13 TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:011061/0273   Pages: 3
Recorded: 08/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, YOSHIO
Exec Dt:
08/01/2000
2
YAMAGUCHI, HISANORI
Exec Dt:
08/01/2000
3
SEKIME, TOMOAKI
Exec Dt:
08/01/2000
4
SAKURAI, YOSHIHIRO
Exec Dt:
08/01/2000
5
OGAWA, TETSU
Exec Dt:
08/01/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL, LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6661484
NONE
09547612
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 7
Reel/Frame:011351/0605   Pages: 3
Recorded: 11/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIME, TOMOAKI
Exec Dt:
11/02/2000
2
YAMAGUCHI, HISANORI
Exec Dt:
11/02/2000
3
IWAI, YOSHIO
Exec Dt:
11/02/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA, KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407787
NONE
09608172
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 8
Reel/Frame:011338/0619   Pages: 3
Recorded: 11/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HISANORI
Exec Dt:
11/08/2000
2
SEKIME, TOMOAKI
Exec Dt:
11/08/2000
3
IWAI, YOSHIO
Exec Dt:
11/08/2000
4
OGAWA, TETSU
Exec Dt:
11/08/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6567149
NONE
09673310
Correspondence name and address
PARKHURST & WENDEL, LLP
ROGER W. PARKHURST
1421 PRINCE STREET
SUITE 210
ALEXANDRIA, VA 22314-2805
Assignment: 9
Reel/Frame:011470/0182   Pages: 3
Recorded: 01/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, HISANORI
Exec Dt:
01/17/2001
2
SEKIME, TOMOAKI
Exec Dt:
01/17/2001
3
IWAI, YOSHIO
Exec Dt:
01/17/2001
4
OGAWA, TETSU
Exec Dt:
01/17/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6480251
NONE
09701099
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
SUITE 301, ONE WESTLAKES, BERWYN,
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 10
Reel/Frame:016338/0845   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIME, TOMOAKI
Exec Dt:
01/25/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7583343
US20050190328
11065749
Correspondence name and address
G. GREGORY SCHIVLEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 11
Reel/Frame:018183/0297   Pages: 3
Recorded: 08/25/2006
Attorney Dkt #:128652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, CHIHIRO
Exec Dt:
08/07/2006
2
SEKIME, TOMOAKI
Exec Dt:
08/07/2006
3
HORIGUCHI, MASAHIRO
Exec Dt:
08/17/2006
4
KOBAYASHI, KAZU
Exec Dt:
08/08/2006
Assignee
1
SANYO EPSON IMAGING DEVICES CORP.
4-1, HAMAMATSU-CHO 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070008463
11480836
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:019824/0458   Pages: 3
Recorded: 09/04/2007
Attorney Dkt #:133797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIME, TOMOAKI
Exec Dt:
08/27/2007
Assignee
1
EPSON IMAGING DEVICES CORPORATION
6925 TOYOSHINA TAZAWA
AZUMINO-SHI, NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7760304
US20080062339
11896582
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:020273/0738   Pages: 3
Recorded: 12/12/2007
Attorney Dkt #:134972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAI, HIDETOSHI
Exec Dt:
11/28/2007
2
SEKIME, TOMOAKI
Exec Dt:
10/22/2007
3
KURASAWA, HAYATO
Exec Dt:
10/22/2007
4
OTA, JIN
Exec Dt:
10/26/2007
Assignee
1
EPSON IMAGING DEVICES CORPORATION
6925 TOYOSHINA TAZAWA
AZUMINO-SHI, NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8436798
US20080218462
12000426
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:021975/0151   Pages: 3
Recorded: 12/11/2008
Attorney Dkt #:139838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURASAWA, HAYATO
Exec Dt:
11/14/2008
2
SEKIME, TOMOAKI
Exec Dt:
11/17/2008
Assignee
1
EPSON IMAGING DEVICES CORPORATION
6925 TOYOSHINA TAZAWA
AZUMINO-SHI, NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194213
US20090201451
12332790
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:022011/0811   Pages: 3
Recorded: 12/18/2008
Attorney Dkt #:139911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KOJIRO
Exec Dt:
12/12/2008
2
SEKIME, TOMOAKI
Exec Dt:
12/11/2008
Assignee
1
EPSON IMAGING DEVICES CORPORATION
6925 TOYOSHINA TAZAWA
AZUMINO-SHI, NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8212978
US20090207354
12338290
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:022553/0731   Pages: 3
Recorded: 04/16/2009
Attorney Dkt #:9319D-002744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIME, TOMOAKI
Exec Dt:
03/06/2009
Assignee
1
EPSON IMAGING DEVICES CORPORATION
6925 TOYOSHINA TAZAWA
AZUMINO-SHI , NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8064016
US20090316093
12424657
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 17
Reel/Frame:027101/0172   Pages: 5
Recorded: 10/21/2011
Attorney Dkt #:3712174-3030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KOJIRO
Exec Dt:
07/13/2011
2
SEKIME, TOMOAKI
Exec Dt:
07/06/2011
3
UEHARA, TOSHINORI
Exec Dt:
07/13/2011
4
TAKIZAWA, KEIJI
Exec Dt:
07/25/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8780301
US20130088666
13269248
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135

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