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Patent Assignment Assignor Details
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Assignor Name : IIJIMA, YOSHIHIKO
Total Assignments: 15
Assignment: 1
Reel/Frame:011297/0702   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IIJIMA, YOSHIHIKO
Exec Dt:
08/16/2000
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
NIHONBASHI, CHUO-KU
7-6, BAKURO-CHO 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340654
NONE
09657904
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:015350/0209   Pages: 3
Recorded: 05/19/2004
Attorney Dkt #:248528USO/IMS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, YOSHIHIKO
Exec Dt:
09/30/2003
2
HAYASHI, KOZABURO
Exec Dt:
09/30/2003
3
ARAYA, GENICHIRO
Exec Dt:
09/30/2003
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO 103-8383, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040200144
10770506
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019395/0680   Pages: 4
Recorded: 06/07/2007
Attorney Dkt #:306064US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, EIICHI
Exec Dt:
04/19/2007
2
SEKIYA, TAKURO
Exec Dt:
04/20/2007
3
SUGIMOTO, NAOMI
Exec Dt:
04/27/2007
4
SOMEYA, YUKIMICHI
Exec Dt:
04/26/2007
5
TANAKA, SHOHJI
Exec Dt:
04/23/2007
6
KATANO, YASUO
Exec Dt:
04/20/2007
7
IIJIMA, YOSHIHIKO
Exec Dt:
05/07/2007
8
ISHII, TOSHIHIRO
Exec Dt:
05/07/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7728503
US20070231010
11692654
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:023353/0642   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:305844US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMEYA, YUKIMICHI
Exec Dt:
05/17/2007
2
OHTA, EIICHI
Exec Dt:
05/18/2007
3
SUGIMOTO, NAOMI
Exec Dt:
05/17/2007
4
SEKIYA, TAKURA
Exec Dt:
05/18/2007
5
KATANO, YASUO
Exec Dt:
05/18/2007
6
TANAKA, SHOHJI
Exec Dt:
05/18/2007
7
IIJIMA, YOSHIHIKO
Exec Dt:
05/25/2007
8
ISHII, TOSHIHIRO
Exec Dt:
05/28/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8086141
US20100073697
11693417
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023408/0791   Pages: 6
Recorded: 10/22/2009
Attorney Dkt #:305844US28
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 023353 FRAME 0642. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SOMEYA, YUKIMICHI
Exec Dt:
05/17/2007
2
OHTA, EIICHI
Exec Dt:
05/18/2007
3
SUGIMOTO, NAOMI
Exec Dt:
05/17/2007
4
SEKIYA, TAKURO
Exec Dt:
05/18/2007
5
KATANO, YASUO
Exec Dt:
05/18/2007
6
TANAKA, SHOHJI
Exec Dt:
05/18/2007
7
IIJIMA, YOSHIHIKO
Exec Dt:
05/25/2007
8
ISHII, TOSHIHIRO
Exec Dt:
05/28/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8086141
US20100073697
11693417
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:027762/0628   Pages: 3
Recorded: 02/23/2012
Attorney Dkt #:HSML-20344.0010USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KOBUYUKI
Exec Dt:
01/10/2012
2
SANNAN, TAKANORI
Exec Dt:
01/10/2012
3
TSUCHIDA, SHINYA
Exec Dt:
01/10/2012
4
IIJIMA, YOSHIHIKO
Exec Dt:
01/10/2012
Assignee
1
DAINICHISEKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO 103-8383, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359509
US20120156563
13392048
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 7
Reel/Frame:027762/0631   Pages: 3
Recorded: 02/23/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, NOBUYUKI
Exec Dt:
01/10/2012
2
SANNAN, TAKANORI
Exec Dt:
01/10/2012
3
TSUCHIDA, SHINYA
Exec Dt:
01/10/2012
4
IIJIMA, YOSHIHIKO
Exec Dt:
01/10/2012
Assignee
1
DAINICHISEKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO 103-8383, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359508
US20120156562
13392034
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 8
Reel/Frame:027762/0634   Pages: 3
Recorded: 02/23/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, NOBUYUKI
Exec Dt:
01/10/2012
2
SANNAN, TAKANORI
Exec Dt:
01/10/2012
3
TSUCHIDA, SHINYA
Exec Dt:
01/10/2012
4
IIJIMA, YOSHIHIKO
Exec Dt:
01/10/2012
Assignee
1
DAINICHISEKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO 103-8383, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8945767
US20120148917
13392066
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 9
Reel/Frame:027763/0266   Pages: 3
Recorded: 02/23/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KOBUYUKI
Exec Dt:
01/10/2012
2
SANNAN, TAKANORI
Exec Dt:
01/10/2012
3
TSUCHIDA, SHINYA
Exec Dt:
01/10/2012
4
IIJIMA, YOSHIHIKO
Exec Dt:
01/10/2012
Assignee
1
DAINICHISEKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO 103-8383, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8628610
US20120160128
13392073
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 10
Reel/Frame:033833/0946   Pages: 7
Recorded: 09/25/2014
Attorney Dkt #:20344.0011USWO
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 027762 FRAME 0634. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S NAME SHOULD BE --DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD. --.
Assignors
1
KOBAYASHI, NOBUYUKI
Exec Dt:
01/10/2012
2
SANNAN, TAKANORI
Exec Dt:
01/10/2012
3
TSUCHIDA, SHINYA
Exec Dt:
01/10/2012
4
IIJIMA, YOSHIHIKO
Exec Dt:
01/10/2012
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU
TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8945767
US20120148917
13392066
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P,C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:029813/0322   Pages: 5
Recorded: 02/14/2013
Attorney Dkt #:599_001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, TAICHI
Exec Dt:
01/23/2013
2
KOBAYASHI, NOBUYUKI
Exec Dt:
01/23/2013
3
SANNAN, TAKANORI
Exec Dt:
01/23/2013
4
TSUCHIDA, SHINYA
Exec Dt:
01/23/2013
5
DOI, SEIJI
Exec Dt:
01/23/2013
6
ICHINOMIYA, YOSUKE
Exec Dt:
01/23/2013
7
IIJIMA, YOSHIHIKO
Exec Dt:
01/23/2013
Assignees
1
KYORITSU CHEMICAL & CO., LTD.
1-2-2, UCHISAIWAICHO, CHIYODA-KU
TOKYO, JAPAN 100-0011
2
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181439
US20130157129
13767174
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 12
Reel/Frame:030923/0954   Pages: 4
Recorded: 08/01/2013
Attorney Dkt #:599_002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, YOSHIHIKO
Exec Dt:
05/17/2013
2
HAYASHI, KOZABURO
Exec Dt:
05/17/2013
3
ICHINOMIYA, YOSUKE
Exec Dt:
05/17/2013
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400115
US20130316231
13956667
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 13
Reel/Frame:030925/0680   Pages: 4
Recorded: 08/01/2013
Attorney Dkt #:599_003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, YOSHIHIKO
Exec Dt:
06/12/2013
2
HAYASHI, KOZABURO
Exec Dt:
06/12/2013
3
ICHINOMIYA, YOSUKE
Exec Dt:
06/12/2013
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME, CHUO-KU
TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725606
US20130316232
13956894
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 14
Reel/Frame:031877/0375   Pages: 4
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOISHIKI, YASUHARU
Exec Dt:
12/09/2013
2
SANNAN, TAKANORI
Exec Dt:
12/09/2013
3
ISONO, YASUYUKI
Exec Dt:
12/09/2013
4
KANAO, SHINZO
Exec Dt:
12/09/2013
5
ITOH, HIROSHI
Exec Dt:
12/09/2013
6
IIJIMA, YOSHIHIKO
Exec Dt:
12/09/2013
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU, TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140112972
14146304
Correspondence name and address
BURR & BROWN
101 SOUTH SALINA STREET
7TH FLOOR
SYRACUSE, NY 13202
Assignment: 15
Reel/Frame:034857/0781   Pages: 4
Recorded: 01/30/2015
Attorney Dkt #:20344.0063USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHINOMIYA, YOSUKE
Exec Dt:
12/17/2014
2
HAYASHI, KOZABURO
Exec Dt:
12/17/2014
3
IIJIMA, YOSHIHIKO
Exec Dt:
12/17/2014
4
KOBAYASHI, NOBUYUKI
Exec Dt:
12/17/2014
Assignee
1
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
7-6, NIHONBASHI BAKURO-CHO 1-CHOME
CHUO-KU
TOKYO, JAPAN 103-8383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9959985
US20150179357
14418784
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902

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