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Patent Assignment Assignor Details
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Assignor Name : IMAMURA, YOICHI
Total Assignments: 26
Assignment: 1
Reel/Frame:003971/0342   Pages: 1
Recorded: 12/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMAMURA, YOICHI
Exec Dt:
12/22/1981
Assignee
1
KABUSHIKI KAISHA SUWA SEIKOSHA
3-4, 4-CHOME, GINZA
A COMPANY OF JAPAN
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4447894
NONE
06334621
Correspondence name and address
BLUM, KAPLAN, FRIEDMAN,
SILBERMAN & BERAN
730 THIRD AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:005176/0847   Pages: 1
Recorded: 11/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOMOSE, YOICHI
Exec Dt:
10/20/1989
2
SAKURAI, YOICHI
Exec Dt:
10/20/1989
3
IMAMURA, YOICHI
Exec Dt:
10/20/1989
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157387
NONE
07403510
Correspondence name and address
BLUM KAPLAN
1120 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005595/0904   Pages: 2
Recorded: 02/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMAMURA, YOICHI
Exec Dt:
01/19/1991
Assignee
1
SEIKO EPSON CORPORATION, A CORP. OF JAPAN
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU,
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5117206
NONE
07623000
Correspondence name and address
W. DOUGLAS CAROTHERS, JR.,
PATENT DEPT., S-MOS SYSTEMS, INC.
2460 NORTH FIRST ST.
SAN JOSE, CA 95131-1002
Assignment: 4
Reel/Frame:006635/0011   Pages: 2
Recorded: 04/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YOICHI
Exec Dt:
04/14/1992
2
GOTO, FUSASUKE
Exec Dt:
04/14/1992
3
AOKI, NORIHIRO
Exec Dt:
04/14/1992
Assignee
1
NSK LTD. A CORP OF JAPAN
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU TOKYO 141, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5282689
NONE
07875405
Correspondence name and address
HERBERT I. CANTOR
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 5
Reel/Frame:006786/0883   Pages: 2
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATABE, TAKAYUKI
Exec Dt:
09/01/1993
2
GOTO, FUSASUKE
Exec Dt:
09/01/1993
3
AOKI, NIROHIRO
Exec Dt:
09/01/1993
4
IMAMURA, YOICHI
Exec Dt:
09/02/1993
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385412
NONE
08101056
Correspondence name and address
WEGNER CANTOR MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W., SUITE 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 6
Reel/Frame:006887/0086   Pages: 3
Recorded: 03/03/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 6786 FRAMES 883-884.
Assignors
1
YATABE, TAKAYUKI
Exec Dt:
09/01/1993
2
GOTO, FUSASUKE
Exec Dt:
09/01/1993
3
AOKI, NORIHIRO
Exec Dt:
09/01/1993
4
IMAMURA, YOICHI
Exec Dt:
09/02/1993
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385412
NONE
08101056
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
HERBERT I. CANTOR
1233 20TH STREET, N.W., SUITE 300
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 7
Reel/Frame:007561/0793   Pages: 2
Recorded: 07/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YOICHI
Exec Dt:
07/07/1995
2
AOKI, SHIGEKI
Exec Dt:
07/07/1995
3
KOIZUMI, NORIO
Exec Dt:
07/07/1995
Assignee
1
SEIKO EPSON CORPORATION
2-4-1, NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5784072
NONE
08462274
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:007686/0168   Pages: 2
Recorded: 09/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IINO, SHOICHI
Exec Dt:
08/08/1995
2
ITO, AKIHIKO
Exec Dt:
08/09/1995
3
IMAMURA, YOICHI
Exec Dt:
08/18/1995
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHISHINJUKU 2-CHOME SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5900856
NONE
08485875
Correspondence name and address
SMOS SYSTEMS, INC.
ERIC B. JANOFSKY
2460 NORTH FIRST STREET
SAN JOSE, CA 95131-1002
Assignment: 9
Reel/Frame:008333/0483   Pages: 3
Recorded: 10/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YOICHI
Exec Dt:
09/09/1996
2
FURUGEN, MUNEKATSU
Exec Dt:
09/09/1996
3
CHOBA, HAJIMU
Exec Dt:
09/13/1996
Assignees
1
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
2
SUMIKIN STAINLESS STEEL TUBE CO., LTD.
3-2 OAZA-OKASATO, SOWA-MACHI
SASHIMA-QUN, IBARAGI 306, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029714
NONE
08727390
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:011185/0120   Pages: 4
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
09/07/2000
Assignee
1
SEIKO EPSON CORPORATION
SHINJUKU-KU
4-1, NISHI-SHINJUKU 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232949
NONE
09516264
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:012127/0456   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
06/13/2001
Assignee
1
SEIKO EPSON CORPORATION
SHINJUKU-KU
4-1, NISHI-SHINJUKU 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746161
US20020015565
09810011
Correspondence name and address
HOGAN & HARTSON L.L.P.
MICHAEL CRAPENHOFT, ESQ.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 12
Reel/Frame:013509/0186   Pages: 3
Recorded: 11/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
10/25/2002
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7227517
US20030133243
10224382
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 13
Reel/Frame:013623/0260   Pages: 3
Recorded: 05/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
03/26/2003
Assignee
1
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7109653
US20030164674
10341400
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
POST OFFICE BOX 19928
ALEXANDRIA, VA 22320
Assignment: 14
Reel/Frame:013935/0758   Pages: 3
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
06/12/2003
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7310092
US20040108998
10419807
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 15
Reel/Frame:013980/0063   Pages: 3
Recorded: 09/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
08/22/2003
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183582
US20040032637
10445079
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 16
Reel/Frame:015078/0900   Pages: 3
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
05/14/2004
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399497
US20040256973
10821964
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 17
Reel/Frame:015089/0112   Pages: 3
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, YOICHI
Exec Dt:
06/08/2004
2
KASAI, TOSHYUKI
Exec Dt:
06/08/2004
3
OZAWA, TOKURO
Exec Dt:
06/08/2004
Assignee
1
SEIKO ESPON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274345
US20040257353
10844485
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 18
Reel/Frame:015075/0586   Pages: 3
Recorded: 08/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, TOSHIYUKI
Exec Dt:
06/14/2004
2
IMAMURA, YOICHI
Exec Dt:
06/15/2004
3
KASAI, TOSHIYUKI
Exec Dt:
06/16/2004
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714810
US20050007318
10843377
Correspondence name and address
OLIFF & BERRIDGE, PLC
JOHN S. KERN
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 19
Reel/Frame:015186/0449   Pages: 3
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, TOSHIYUKI
Exec Dt:
06/18/2004
2
IMAMURA, YOICHI
Exec Dt:
06/23/2004
Assignee
1
SEIKO ESPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567229
US20050007392
10849834
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 20
Reel/Frame:015790/0500   Pages: 2
Recorded: 09/14/2004
Attorney Dkt #:05620355238US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHO, NORIHIDE
Exec Dt:
06/30/2004
2
ISOGAMI, HISASHI
Exec Dt:
06/30/2004
3
MIZUMORI, TAKASHI
Exec Dt:
06/30/2004
4
MOCHIZUKI, AKIRA
Exec Dt:
06/30/2004
5
IMAMURA, YOICHI
Exec Dt:
06/30/2004
Assignee
1
HITACHI LTD.
6 KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7093551
US20050066868
10939343
Correspondence name and address
CROWELL & MORING LLP
JAMES F. MCKEOWN
PO BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 21
Reel/Frame:015151/0823   Pages: 3
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, TOKURO
Exec Dt:
07/09/2004
2
IMAMURA, YOICHI
Exec Dt:
07/13/2004
3
KASAI, TOSHIYUKI
Exec Dt:
07/09/2004
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067983
US20050001247
10847282
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 22
Reel/Frame:016476/0788   Pages: 3
Recorded: 04/12/2005
Attorney Dkt #:123186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
04/04/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145533
US20050258769
11103531
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 23
Reel/Frame:017308/0628   Pages: 2
Recorded: 12/02/2005
Attorney Dkt #:500.45476X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHO, NORIHIDE
Exec Dt:
11/01/2005
2
IMAMURA, YOICHI
Exec Dt:
11/08/2005
3
MOCHIZUKI, AKIRA
Exec Dt:
11/08/2005
4
ISOGAMI, HISASHI
Exec Dt:
11/10/2005
5
MIZUMORI, TAKASHI
Exec Dt:
11/18/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060144771
11227203
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 24
Reel/Frame:017373/0148   Pages: 3
Recorded: 12/15/2005
Attorney Dkt #:126340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAMURA, YOICHI
Exec Dt:
12/09/2005
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0811, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663306
US20060158095
11300323
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 25
Reel/Frame:019486/0427   Pages: 3
Recorded: 06/27/2007
Attorney Dkt #:513.46526X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHO, NORIHIDE
Exec Dt:
08/02/2006
2
ISOGAMI, HISASHI
Exec Dt:
08/03/2006
3
IMAMURA, YOICHI
Exec Dt:
08/08/2006
4
MOCHIZUKI, AKIRA
Exec Dt:
08/08/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070255573
10589979
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 26
Reel/Frame:018953/0004   Pages: 2
Recorded: 02/20/2007
Attorney Dkt #:Q100139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISO, KENICHI
Exec Dt:
02/09/2007
2
TODA, YUJIRO
Exec Dt:
02/09/2007
3
IMAMURA, YOICHI
Exec Dt:
02/09/2007
Assignee
1
NSK LTD.
6-3, OHSAKI 1-CHOME, SHINAGAWA-KU
TOKYO 141-8560, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8007181
US20070206892
11660520
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213

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