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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 : SHIKAMA, TAKESHI
Total Assignments: 38
Assignment: 1
Reel/Frame:012541/0321   Pages: 3
Recorded: 01/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, HISATO
Exec Dt:
10/09/2001
2
SHIKAMA, TAKESHI
Exec Dt:
11/01/2001
3
HAMATANI, JUNICHI
Exec Dt:
10/11/2001
4
FUKUTANI, IWAO
Exec Dt:
12/03/2001
5
SAITO, KENICHI
Exec Dt:
10/09/2001
Assignee
1
MURATA MANUFACTURING CO., LTD.
26-10 TEHJIN 2-CHOME, NAGAOKAKYO-SHI
KYOTO-FU 617-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6859994
US20020067232
09950899
Correspondence name and address
KEATING & BENNETT LLP
JOSEPH R. KEATING, ESQ.
10400 EATON PLACE, SUITE 312
FAIRFAX, VA 22030
Assignment: 2
Reel/Frame:016515/0629   Pages: 2
Recorded: 09/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, AKIRA
Exec Dt:
07/21/2005
2
MIYAZAKI, TORU
Exec Dt:
07/21/2005
3
NUNOMURA, KUNIHIRO
Exec Dt:
07/21/2005
4
SHIKAMA, TAKESHI
Exec Dt:
07/21/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS ANTILLES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7369339
US20060034008
11193925
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:017549/0171   Pages: 2
Recorded: 04/28/2006
Attorney Dkt #:16869Q-178400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
03/10/2006
2
HAGI, EIJI
Exec Dt:
03/20/2006
3
HIDA, MUTSUYA
Exec Dt:
03/13/2006
4
IWATA, HISATOSHI
Exec Dt:
03/10/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7607039
US20060218211
11388948
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:019303/0444   Pages: 3
Recorded: 05/16/2007
Attorney Dkt #:16869Q-198600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGI, EIJI
Exec Dt:
04/02/2007
2
SHIKAMA, TAKESHI
Exec Dt:
04/02/2007
3
UMEMOTO, TAKAYUKI
Exec Dt:
04/02/2007
4
KOJIMA, AKIRA
Exec Dt:
04/02/2007
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070220402
11652388
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:020193/0095   Pages: 3
Recorded: 12/04/2007
Attorney Dkt #:16869Q-213900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIDA, MUTSUYA
Exec Dt:
10/25/2007
2
KOJIMA, AKIRA
Exec Dt:
10/25/2007
3
SHIKAMA, TAKESHI
Exec Dt:
10/25/2007
4
MAKITA, YOSHINORI
Exec Dt:
10/25/2007
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080068987
11897054
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:023658/0293   Pages: 2
Recorded: 12/16/2009
Attorney Dkt #:HJP920080087US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, AKIRA
Exec Dt:
12/07/2009
2
WATANABE, YOSHIJU
Exec Dt:
12/07/2009
3
SHIKAMA, TAKESHI
Exec Dt:
12/15/2009
4
NISHINA, MASATOSHI
Exec Dt:
12/07/2009
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100149684
12639014
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 7
Reel/Frame:026821/0603   Pages: 5
Recorded: 08/29/2011
Attorney Dkt #:11R-063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, AKINORI
Exec Dt:
08/29/2011
2
MIYADERA, TATSUYA
Exec Dt:
08/29/2011
3
KINOSHITA, IZUMI
Exec Dt:
08/29/2011
4
KOMAI, KUNIHIRO
Exec Dt:
08/29/2011
5
SHIRASAKI, YOSHINORI
Exec Dt:
08/29/2011
6
YOKOYAMA, TAKUHEI
Exec Dt:
08/29/2011
7
SHIKAMA, TAKESHI
Exec Dt:
08/29/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120057889
13219974
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:026853/0115   Pages: 4
Recorded: 09/02/2011
Attorney Dkt #:386084US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, IZUMI
Exec Dt:
08/31/2011
2
KOMAI, KUNIHIRO
Exec Dt:
08/31/2011
3
MIYADERA, TATSUYA
Exec Dt:
08/31/2011
4
SHIRASAKI, YOSHINORI
Exec Dt:
08/31/2011
5
YOKOYAMA, TAKUHEI
Exec Dt:
08/31/2011
6
SHIKAMA, TAKESHI
Exec Dt:
08/31/2011
7
YAMAGUCHI, AKINORI
Exec Dt:
08/31/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411124
US20120056961
13224987
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:026887/0839   Pages: 4
Recorded: 09/12/2011
Attorney Dkt #:386283US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYADERA, TATSUYA
Exec Dt:
08/31/2011
2
KOMAI, KUNIHIRO
Exec Dt:
08/31/2011
3
KINOSHITA, IZUMI
Exec Dt:
08/31/2011
4
SHIRASAKI, YOSHINORI
Exec Dt:
08/31/2011
5
SHIKAMA, TAKESHI
Exec Dt:
08/31/2011
6
YOKOYAMA, TAKUHEI
Exec Dt:
08/31/2011
7
YAMAGUCHI, AKINORI
Exec Dt:
08/31/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8482588
US20120062681
13230104
Correspondence name and address
NICHOLAS D. JACKSON
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:026887/0852   Pages: 4
Recorded: 09/12/2011
Attorney Dkt #:386193US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAI, KUNIHIRO
Exec Dt:
08/31/2011
2
KINOSHITA, IZUMI
Exec Dt:
08/31/2011
3
MIYADERA, TATSUYA
Exec Dt:
08/31/2011
4
SHIRASAKI, YOSHINORI
Exec Dt:
08/31/2011
5
YOKOYAMA, TAKUHEI
Exec Dt:
08/31/2011
6
SHIKAMA, TAKESHI
Exec Dt:
08/31/2011
7
YAMAGUCHI, AKINORI
Exec Dt:
08/31/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8659630
US20120062682
13230065
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:026852/0265   Pages: 5
Recorded: 09/02/2011
Attorney Dkt #:11R-072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
09/02/2011
2
MIYADERA, TATSUYA
Exec Dt:
09/02/2011
3
KINOSHITA, IZUMI
Exec Dt:
09/02/2011
4
KOMAI, KUNIHIRO
Exec Dt:
09/02/2011
5
SHIRASAKI, YOSHINORI
Exec Dt:
09/02/2011
6
YAMAGUCHI, AKINORI
Exec Dt:
09/02/2011
7
YOKOYAMA, TAKUHEI
Exec Dt:
09/02/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8774700
US20120061909
13224843
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:027258/0504   Pages: 6
Recorded: 11/21/2011
Attorney Dkt #:390045US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRASAKI, YOSHINORI
Exec Dt:
11/10/2011
2
KINOSHITA, IZUMI
Exec Dt:
11/14/2011
3
KOMAI, KUNIHIRO
Exec Dt:
11/10/2011
4
MIYADERA, TATSUYA
Exec Dt:
11/10/2011
5
SHIKAMA, TAKESHI
Exec Dt:
11/10/2011
6
YOKOYAMA, TAKUHEI
Exec Dt:
11/10/2011
7
YAMAGUCHI, AKINORI
Exec Dt:
11/14/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8817320
US20120154827
13300834
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027301/0921   Pages: 5
Recorded: 11/30/2011
Attorney Dkt #:390418US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, TAKUHEI
Exec Dt:
11/10/2011
2
KINOSHITA, IZUMI
Exec Dt:
11/14/2011
3
KOMAI, KUNIHIRO
Exec Dt:
11/10/2011
4
MIYADERA, TATSUYA
Exec Dt:
11/10/2011
5
SHIRASAKI, YOSHINORI
Exec Dt:
11/10/2011
6
SHIKAMA, TAKESHI
Exec Dt:
11/10/2011
7
YAMAGUCHI, AKINORI
Exec Dt:
11/14/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8547409
US20120147114
13307865
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027828/0478   Pages: 4
Recorded: 03/08/2012
Attorney Dkt #:396065US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, SUSUMU
Exec Dt:
03/01/2012
2
KINOSHITA, IZUMI
Exec Dt:
03/03/2012
3
KAWANABE, MOTOHIRO
Exec Dt:
03/01/2012
4
SHIKAMA, TAKESHI
Exec Dt:
03/01/2012
5
YOKOYAMA, TAKUHEI
Exec Dt:
03/01/2012
6
MIYADERA, TATSUYA
Exec Dt:
03/01/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8654419
US20120229866
13415082
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:028026/0413   Pages: 7
Recorded: 04/11/2012
Attorney Dkt #:12R-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, IZUMI
Exec Dt:
04/11/2012
2
MIYADERA, TATSUYA
Exec Dt:
04/11/2012
3
KAWANABE, MOTOHIRO
Exec Dt:
04/11/2012
4
SHIKAMA, TAKESHI
Exec Dt:
04/11/2012
5
MIYAZAKI, SUSUMU
Exec Dt:
04/11/2012
6
YOKOYAMA, TAKUHEI
Exec Dt:
04/11/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8600283
US20120262750
13444018
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:028227/0592   Pages: 6
Recorded: 05/17/2012
Attorney Dkt #:399461US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANABE, MOTOHIRO
Exec Dt:
05/09/2012
2
MIYADERA, TATSUYA
Exec Dt:
05/09/2012
3
HAYASHI, MASAYUKI
Exec Dt:
05/09/2012
4
KOMAI, KUNIHIRO
Exec Dt:
05/08/2012
5
YAMAGUCHI, YASUO
Exec Dt:
05/08/2012
6
SHIRASAKI, YOSHINORI
Exec Dt:
05/08/2012
7
SHIKAMA, TAKESHI
Exec Dt:
05/08/2012
8
KINOSHITA, IZUMI
Exec Dt:
05/12/2012
9
MIYAZAKI, SUSUMU
Exec Dt:
05/08/2012
10
YOKOYAMA, TAKUHEI
Exec Dt:
05/08/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8576267
US20120300010
13474062
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:028520/0503   Pages: 2
Recorded: 07/10/2012
Attorney Dkt #:HSJ920120007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNOKI, TOSHIROH
Exec Dt:
07/04/2012
2
SHIKAMA, TAKESHI
Exec Dt:
07/04/2012
Assignee
1
HGST NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8810941
US20140016224
13545169
Correspondence name and address
ABEL LAW GROUP, LLP
7300 FM 2222
BLDG. 1, SUITE 210
AUSTIN, TX 78730
Assignment: 18
Reel/Frame:028843/0512   Pages: 4
Recorded: 08/24/2012
Attorney Dkt #:403785US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAI, KUNIHIRO
Exec Dt:
08/22/2012
2
HAYASHI, MASAYUKI
Exec Dt:
08/22/2012
3
IKEDA, HIROAKI
Exec Dt:
08/22/2012
4
SHIKAMA, TAKESHI
Exec Dt:
08/22/2012
5
YAMAGUCHI, AKINORI
Exec Dt:
08/22/2012
6
MIYADERA, TATSUYA
Exec Dt:
08/22/2012
7
KAWANABE, MOTOHIRO
Exec Dt:
08/22/2012
8
SHIRASAKI, YOSHINORI
Exec Dt:
08/22/2012
9
YOKOYAMA, TAKUHEI
Exec Dt:
08/22/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9013532
US20130063536
13593705
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:029070/0910   Pages: 11
Recorded: 10/03/2012
Attorney Dkt #:405896US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
09/25/2012
2
HAYASHI, MASAYUKI
Exec Dt:
09/25/2012
3
KOMAI, KUNIHIRO
Exec Dt:
09/25/2012
4
MIYADERA, TATSUYA
Exec Dt:
09/25/2012
5
KAWANABE, MOTOHIRO
Exec Dt:
09/25/2012
6
SHIRASAKI, YOSHINORI
Exec Dt:
09/25/2012
7
IKEDA, HIROAKI
Exec Dt:
09/25/2012
8
YAMAGUCHI, AKINORI
Exec Dt:
09/25/2012
9
YOKOYAMA, TAKUHEI
Exec Dt:
09/25/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8879969
US20130084109
13644172
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:029336/0751   Pages: 11
Recorded: 11/21/2012
Attorney Dkt #:408066US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, MASAYUKI
Exec Dt:
11/02/2012
2
SHIRASAKI, YOSHINORI
Exec Dt:
11/02/2012
3
KOMAI, KUNIHIRO
Exec Dt:
11/02/2012
4
IKEDA, HIROAKI
Exec Dt:
11/02/2012
5
SHIKAMA, TAKESHI
Exec Dt:
11/02/2012
6
YAMAGUCHI, AKINORI
Exec Dt:
11/02/2012
7
YOKOYAMA, TAKUHEI
Exec Dt:
11/01/2012
8
KAWANABE, MOTOHIRO
Exec Dt:
11/02/2012
9
MIYADERA, TATSUYA
Exec Dt:
11/02/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9302497
US20140139607
13683248
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:029775/0826   Pages: 11
Recorded: 02/07/2013
Attorney Dkt #:411736US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, TAKUHEI
Exec Dt:
01/23/2013
2
SHIRASAKI, YOSHINORI
Exec Dt:
01/23/2013
3
MIYADERA, TATSUYA
Exec Dt:
01/23/2013
4
HAYASHI, MASAYUKI
Exec Dt:
01/23/2013
5
KOMAI, KUNIHIRO
Exec Dt:
01/24/2013
6
KAWANABE, MOTOHIRO
Exec Dt:
01/23/2013
7
IKEDA, HIROAKI
Exec Dt:
01/23/2013
8
SHIKAMA, TAKESHI
Exec Dt:
01/23/2013
9
YAMAGUCHI, AKINORI
Exec Dt:
01/23/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9268284
US20130207339
13761747
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:029906/0596   Pages: 11
Recorded: 03/01/2013
Attorney Dkt #:412784US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, AKINORI
Exec Dt:
02/21/2013
2
HAYASHI, MASAYUKI
Exec Dt:
02/21/2013
3
IKEDA, HIROAKI
Exec Dt:
02/21/2013
4
KOMAI, KUNIHIRO
Exec Dt:
02/21/2013
5
MIYADERA, TATSUYA
Exec Dt:
02/18/2013
6
SHIKAMA, TAKESHI
Exec Dt:
02/25/2013
7
YOKOYAMA, TAKUHEI
Exec Dt:
02/21/2013
8
SHIRASAKI, YOSHINORI
Exec Dt:
02/21/2013
9
KAWANABE, MOTOHIRO
Exec Dt:
02/21/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9141893
US20130242318
13782248
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:040280/0873   Pages: 8
Recorded: 11/10/2016
Attorney Dkt #:6150-001102-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKAWA, TOSHIYUKI
Exec Dt:
11/07/2016
2
YOUDA, YASUNOBU
Exec Dt:
11/07/2016
3
OSANAI, YOHEI
Exec Dt:
11/07/2016
4
NAGANO, TATSUAKI
Exec Dt:
11/07/2016
5
NARAI, SATOSHI
Exec Dt:
11/07/2016
6
KAWAI, TAKUJI
Exec Dt:
11/07/2016
7
IMAKI, DAISUKE
Exec Dt:
11/07/2016
8
ANDOH, TAKAYUKI
Exec Dt:
11/07/2016
9
MIYAZAKI, SUSUMU
Exec Dt:
11/08/2016
10
FUJII, YUKI
Exec Dt:
11/09/2016
11
ONO, KOICHI
Exec Dt:
11/08/2016
12
SHIKAMA, TAKESHI
Exec Dt:
11/08/2016
13
IKEDA, HIROAKI
Exec Dt:
11/08/2016
14
SHIRAMURA, SHINGO
Exec Dt:
11/09/2016
15
TANAKA, HIDEO
Exec Dt:
11/08/2016
16
INUI, TETSUO
Exec Dt:
11/09/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9800748
US20170142265
15347932
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 24
Reel/Frame:040282/0804   Pages: 8
Recorded: 11/11/2016
Attorney Dkt #:6150-001103-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, TAKUJI
Exec Dt:
11/07/2016
2
YOUDA, YASUNOBU
Exec Dt:
11/07/2016
3
OSANAI, YOHEI
Exec Dt:
11/07/2016
4
NAGANO, TATSUAKI
Exec Dt:
11/07/2016
5
NARAI, SATOSHI
Exec Dt:
11/07/2016
6
HORIKAWA, TOSHIYUKI
Exec Dt:
11/07/2016
7
IMAKI, DAISUKE
Exec Dt:
11/07/2016
8
ANDOH, TAKAYUKI
Exec Dt:
11/07/2016
9
MIYAZAKI, SUSUMU
Exec Dt:
11/07/2016
10
INUI, TETSUO
Exec Dt:
11/07/2016
11
FUJII, YUKI
Exec Dt:
11/09/2016
12
ONO, KOICHI
Exec Dt:
11/08/2016
13
SHIKAMA, TAKESHI
Exec Dt:
11/08/2016
14
SHIRAMURA, SHINGO
Exec Dt:
11/09/2016
15
TANAKA, HIDEO
Exec Dt:
11/08/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10027831
US20170142271
15348782
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 25
Reel/Frame:040271/0328   Pages: 13
Recorded: 11/09/2016
Attorney Dkt #:6150-001100-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANO, TATSUAKI
Exec Dt:
11/08/2016
2
YOUDA, YASUNOBU
Exec Dt:
11/08/2016
3
OSANAI, YOHEI
Exec Dt:
11/08/2016
4
NARAI, SATOSHI
Exec Dt:
11/08/2016
5
HORIKAWA, TOSHIYUKI
Exec Dt:
11/08/2016
6
KAWAI, TAKUJI
Exec Dt:
11/09/2016
7
IMAKI, DAISUKE
Exec Dt:
11/08/2016
8
ANDOH, TAKAYUKI
Exec Dt:
11/08/2016
9
MIYAZAKI, SUSUMU
Exec Dt:
11/08/2016
10
FUJII, YUKI
Exec Dt:
11/09/2016
11
ONO, KOICHI
Exec Dt:
11/08/2016
12
SHIKAMA, TAKESHI
Exec Dt:
11/09/2016
13
IKEDA, HIROAKI
Exec Dt:
11/08/2016
14
SHIRAMURA, SHINGO
Exec Dt:
11/08/2016
15
TANAKA, HIDEO
Exec Dt:
11/09/2016
16
INUI, TETSUO
Exec Dt:
11/08/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170134598
15347179
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 26
Reel/Frame:040837/0105   Pages: 7
Recorded: 01/04/2017
Attorney Dkt #:6164-001048-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YUKI
Exec Dt:
12/21/2016
2
YOUDA, YASUNOBU
Exec Dt:
12/21/2016
3
OSANAI, YOHEI
Exec Dt:
12/22/2016
4
NAGANO, TATSUAKI
Exec Dt:
12/21/2016
5
NARAI, SATOSHI
Exec Dt:
12/21/2016
6
HORIKAWA, TOSHIYUKI
Exec Dt:
12/21/2016
7
KAWAI, TAKUJI
Exec Dt:
12/21/2016
8
IMAKI, DAISUKE
Exec Dt:
12/21/2016
9
ANDOH, TAKAYUKI
Exec Dt:
12/21/2016
10
MIYAZAKI, SUSUMU
Exec Dt:
12/21/2016
11
INUI, TETSUO
Exec Dt:
12/21/2016
12
ONO, KOICHI
Exec Dt:
12/21/2016
13
SHIKAMA, TAKESHI
Exec Dt:
12/21/2016
14
SHIRAMURA, SHINGO
Exec Dt:
12/21/2016
15
TANAKA, HIDEO
Exec Dt:
12/21/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10200564
US20170208208
15397768
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 27
Reel/Frame:048304/0993   Pages: 5
Recorded: 02/12/2019
Attorney Dkt #:6150-001390-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROKI
Exec Dt:
02/07/2019
2
TAKEUCHI, RYOSUKE
Exec Dt:
02/07/2019
3
SHIKAMA, TAKESHI
Exec Dt:
02/07/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10596813
US20190283408
16273249
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 28
Reel/Frame:049728/0356   Pages: 4
Recorded: 07/11/2019
Attorney Dkt #:523765US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
07/08/2019
2
HARADA, YASUNARI
Exec Dt:
07/08/2019
3
TANAKA, HIROKI
Exec Dt:
07/08/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11046091
US20200079111
16508949
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:049998/0079   Pages: 5
Recorded: 08/08/2019
Attorney Dkt #:6150-001520-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, JUN
Exec Dt:
08/05/2019
2
SHIKAMA, TAKESHI
Exec Dt:
08/02/2019
3
HARADA, YASUNARI
Exec Dt:
08/05/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200079078
16533969
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 30
Reel/Frame:051592/0515   Pages: 4
Recorded: 01/23/2020
Attorney Dkt #:13865US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROKI
Exec Dt:
01/17/2020
2
SHIKAMA, TAKESHI
Exec Dt:
01/20/2020
3
TAKEUCHI, RYOSUKE
Exec Dt:
01/20/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200244821
16750005
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:051636/0705   Pages: 4
Recorded: 01/28/2020
Attorney Dkt #:13889US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
01/23/2020
2
TANAKA, HIROKI
Exec Dt:
01/23/2020
3
TAKEUCHI, RYOSUKE
Exec Dt:
01/24/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11150853
US20200241822
16773999
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:051944/0289   Pages: 5
Recorded: 02/27/2020
Attorney Dkt #:13983US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
02/21/2020
2
TANAKA, HIROKI
Exec Dt:
02/21/2020
3
TAKEUCHI, RYOSUKE
Exec Dt:
02/21/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987920
US20200282720
16802582
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:054178/0219   Pages: 7
Recorded: 10/27/2020
Attorney Dkt #:533580US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
10/15/2020
2
TOKUMARU, KO
Exec Dt:
10/15/2020
3
TANAKA, HIROKI
Exec Dt:
10/15/2020
4
KOBAYASHI, NOBUYUKI
Exec Dt:
10/15/2020
5
YOSHIKAWA, NAOKI
Exec Dt:
10/26/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210157533
17081038
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:055588/0460   Pages: 4
Recorded: 03/15/2021
Attorney Dkt #:536047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, ZHENWEI
Exec Dt:
03/01/2021
2
SHIKAMA, TAKESHI
Exec Dt:
03/01/2021
3
LI, CHENGLAN
Exec Dt:
03/01/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256850
US20210294963
17201125
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:055586/0724   Pages: 8
Recorded: 03/15/2021
Attorney Dkt #:20R-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHENGLAN
Exec Dt:
03/12/2021
2
SHIKAMA, TAKESHI
Exec Dt:
03/11/2021
3
ZHANG, HAO
Exec Dt:
03/11/2021
4
SHI, ZHENWEI
Exec Dt:
03/12/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11249697
US20210286565
17201017
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 36
Reel/Frame:056048/0177   Pages: 5
Recorded: 04/27/2021
Attorney Dkt #:16255US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
04/07/2021
2
TANAKA, HIROKI
Exec Dt:
04/07/2021
3
TOKUMARU, KO
Exec Dt:
04/12/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210334049
17241099
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:058108/0930   Pages: 3
Recorded: 11/15/2021
Attorney Dkt #:17882US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
11/01/2021
2
TANAKA, HIROKI
Exec Dt:
11/01/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220156021
17525957
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:059728/0692   Pages: 5
Recorded: 04/27/2022
Attorney Dkt #:18660US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKAMA, TAKESHI
Exec Dt:
03/24/2022
2
TOKUMARU, KO
Exec Dt:
03/29/2022
3
TANAKA, HIROKI
Exec Dt:
03/24/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220405026
17772155
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314

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