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Patent Assignment Assignor Details
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Assignor Name : OKI, YASUYUKI
Total Assignments: 14
Assignment: 1
Reel/Frame:007105/0337   Pages: 5
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEZAKI, HIROSHI
Exec Dt:
08/08/1994
2
OKI, YASUYUKI
Exec Dt:
08/08/1994
3
SHIMADA, KEN
Exec Dt:
08/08/1994
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME,
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575964
NONE
08292185
Correspondence name and address
RAYMOND C. STEWART
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:009210/0073   Pages: 3
Recorded: 03/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, HIRONOBU
Exec Dt:
02/05/1998
2
OKI, YASUYUKI
Exec Dt:
02/05/1998
3
TAKEUCHI, YOSHIAKI
Exec Dt:
02/05/1998
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6086844
NONE
08999334
Correspondence name and address
PILLSBURY, MADISON & SUTRO, LLP
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:010625/0242   Pages: 3
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, HIRONOBU
Exec Dt:
02/05/1998
2
TAKEUCHI, YOSHIAKI
Exec Dt:
02/05/1998
3
OKI, YASUYUKI
Exec Dt:
02/05/1998
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6191067
NONE
09523456
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
INTELLECUAL PROPERTY GROUP
1100 NEW YORK AVE NW, 9TH FL. EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:009868/0292   Pages: 2
Recorded: 03/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
03/01/1999
2
KOIKE, HIRONOBU
Exec Dt:
03/01/1999
3
TAKEUCHI, YOSHIAKI
Exec Dt:
03/01/1999
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162759
NONE
09250183
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:010975/0884   Pages: 3
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
06/30/2000
2
KOIKE, HIRONOBU
Exec Dt:
06/30/2000
3
TAKEUCHI, YOSHIAKI
Exec Dt:
06/30/2000
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6465389
NONE
09627056
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:010975/0939   Pages: 3
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
06/30/2000
2
KOIKE, HIRONOBU
Exec Dt:
06/30/2000
3
TAKEUCHI, YOSHIAKI
Exec Dt:
06/30/2000
Assignee
1
SUMITOMO CHEMICAL COMPANY LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495489
NONE
09627059
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:011023/0669   Pages: 2
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
07/12/2000
2
TAKEUCHI, YOSHIAKI
Exec Dt:
07/12/2000
3
KOIKE, HIRONOBU
Exec Dt:
07/12/2000
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399540
NONE
09635078
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 8
Reel/Frame:012270/0546   Pages: 2
Recorded: 10/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
07/12/2000
2
KOIKE, HIRONOBU
Exec Dt:
07/12/2000
3
TAKEUCHI, YOSHIAKI
Exec Dt:
07/12/2000
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444608
US20020045545
09978004
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
KENDREW H. COLTON
1801 K STREET, N.W., SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 9
Reel/Frame:014956/0217   Pages: 2
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
11/17/2003
2
IWASAKI, KAZUMASA
Exec Dt:
11/17/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050050020
10681281
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:015624/0859   Pages: 2
Recorded: 07/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKI, YASUYUKI
Exec Dt:
03/29/2004
2
KOIKE, HIRONOBU
Exec Dt:
03/29/2004
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040241067
10806411
Correspondence name and address
SUGHRUE MION, PLLC
JOHN T. CALLAHAN
2100 PENNSYLVANIA AVE., N.W., SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:018101/0892   Pages: 2
Recorded: 07/28/2006
Attorney Dkt #:520.46445X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKI, YASUYUKI
Exec Dt:
07/03/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907746
US20070223534
11494707
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:024932/0424   Pages: 2
Recorded: 09/02/2010
Attorney Dkt #:500.46394X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, MASAO
Exec Dt:
07/19/2006
2
OKI, YASUYUKI
Exec Dt:
07/19/2006
3
IGAWA, MASARU
Exec Dt:
07/19/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7853084
US20070127843
11488028
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:019514/0040   Pages: 2
Recorded: 07/03/2007
Attorney Dkt #:500.47431X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, MASAKI
Exec Dt:
05/08/2007
2
OKI, YASUYUKI
Exec Dt:
05/08/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070285578
11740304
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:025995/0874   Pages: 2
Recorded: 03/22/2011
Attorney Dkt #:IIP-6081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEHARA, SAYURI
Exec Dt:
11/26/2007
2
OKI, YASUYUKI
Exec Dt:
11/26/2007
3
HIRAYAMA, MASAKI
Exec Dt:
11/26/2007
Assignee
1
HITACHI CONSULTING CO., LTD.
2-16-4, KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059875
US20110002512
11937667
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314

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