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Patent Assignment Assignor Details
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Assignor Name : INABA, KATSUHIKO
Total Assignments: 12
Assignment: 1
Reel/Frame:005349/0061   Pages: 2
Recorded: 06/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
INABA, KATSUHIKO
Exec Dt:
05/17/1990
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5063489
NONE
07505391
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE, NW
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:011808/0308   Pages: 2
Recorded: 05/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SEIICHI
Exec Dt:
04/25/2001
2
HARADA, JIMPEI
Exec Dt:
04/25/2001
3
KIKUCHI, TETSUO
Exec Dt:
04/25/2001
4
OMOTE, KAZUHIKO
Exec Dt:
04/25/2001
5
INABA, KATSUHIKO
Exec Dt:
04/25/2001
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO, AKISHIMA-SHI
TOKYO 196-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6970532
US20010043668
09852111
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
CHANIN BUILDING
SUITE 4000 122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 3
Reel/Frame:015410/0888   Pages: 2
Recorded: 05/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SUSUMU
Exec Dt:
05/13/2004
2
OZAWA, TETSUYA
Exec Dt:
05/13/2004
3
INABA, KATSUHIKO
Exec Dt:
05/13/2004
4
MATSUO, RYUJI
Exec Dt:
05/13/2004
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO, AKISHIMA-SHI
TOKYO 196-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6999557
US20040240611
10854563
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
LEONARD HOLTZ
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 4
Reel/Frame:018062/0072   Pages: 3
Recorded: 06/29/2006
Attorney Dkt #:1030658-000105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, RYUJI
Exec Dt:
06/14/2006
2
OZAWA, TETSUYA
Exec Dt:
06/14/2006
3
INABA, KATSUHIKO
Exec Dt:
06/12/2006
4
AOYAGI, MAKOTO
Exec Dt:
06/13/2006
Assignee
1
RIGAKU CORPORATION
3-9-12 MATSUBARA-CHO, AKISHIMA-SHI
TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7684543
US20070003013
11476888
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:020670/0153   Pages: 2
Recorded: 03/05/2008
Attorney Dkt #:08132/LH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
INABA, KATSUHIKO
Exec Dt:
02/21/2008
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO, AKISHIMA-SHI
TOKYO 196-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7680246
US20090225946
11991495
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 6
Reel/Frame:027324/0393   Pages: 3
Recorded: 12/05/2011
Attorney Dkt #:1030658-000118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZAWA, TETSUYA
Exec Dt:
10/06/2011
2
MATSUO, RYUJI
Exec Dt:
10/05/2011
3
INABA, KATSUHIKO
Exec Dt:
10/05/2011
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO
AKISHIMA-SHI, TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074992
US20120140890
13311228
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:029268/0486   Pages: 3
Recorded: 11/09/2012
Attorney Dkt #:1030658-000125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUNAGA, TORU
Exec Dt:
10/09/2012
2
MORIKAWA, KEIICHI
Exec Dt:
10/09/2012
3
INABA, KATSUHIKO
Exec Dt:
10/09/2012
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO
AKISHIMA-SHI, TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9218315
US20130138382
13672773
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:029542/0789   Pages: 4
Recorded: 12/28/2012
Attorney Dkt #:5132-0236PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUNAGA, TORU
Exec Dt:
11/30/2012
2
OMOTE, KAZUHIKO
Exec Dt:
12/03/2012
3
INABA, KATSUHIKO
Exec Dt:
12/03/2012
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO, AKISHIMA-SHI
TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9086367
US20130121460
13662082
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:032665/0083   Pages: 3
Recorded: 04/14/2014
Attorney Dkt #:1030658-000130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, KATSUHIKO
Exec Dt:
03/03/2014
2
KOBAYASHI, SHINTARO
Exec Dt:
03/03/2014
3
MITSUNAGA, TORU
Exec Dt:
03/03/2014
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO
AKISHIMA-SHI, TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444168
US20140379282
14251829
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:042710/0233   Pages: 3
Recorded: 06/14/2017
Attorney Dkt #:1030658-000138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, SHINTARO
Exec Dt:
05/08/2017
2
INABA, KATSUHIKO
Exec Dt:
05/08/2017
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO
AKISHIMA-SHI, TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585053
US20170363550
15622900
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:049596/0415   Pages: 3
Recorded: 06/26/2019
Attorney Dkt #:15645-037 (RG-50042US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, SHINTARO
Exec Dt:
04/22/2019
2
INABA, KATSUHIKO
Exec Dt:
04/22/2019
3
MITSUNAGA, TORU
Exec Dt:
04/22/2019
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO, AKISHIMA-SHI
TOKYO, JAPAN 1968666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837923
US20200003708
16452707
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 48104
Assignment: 12
Reel/Frame:054639/0030   Pages: 4
Recorded: 12/14/2020
Attorney Dkt #:5132-0367PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, SHINTARO
Exec Dt:
09/25/2020
2
INABA, KATSUHIKO
Exec Dt:
09/25/2020
3
KONAKA, HISASHI
Exec Dt:
09/25/2020
Assignee
1
RIGAKU CORPORATION
3-9-12, MATSUBARA-CHO
AKISHIMA-SHI, TOKYO, JAPAN 196-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788974
US20210181126
17119166
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

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