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Patent Assignment Assignor Details
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Assignor Name : AZAMI, AKIRA
Total Assignments: 21
Assignment: 1
Reel/Frame:006732/0217   Pages: 3
Recorded: 10/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AZAMI, AKIRA
Exec Dt:
03/19/1993
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321473
NONE
08038685
Correspondence name and address
STEVEN P. WEIHROUCH
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:013253/0215   Pages: 3
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AZAMI, AKIRA
Exec Dt:
06/28/2002
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6674985
US20020197084
10159998
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:014042/0180   Pages: 3
Recorded: 05/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZEKI, TAKAMASA
Exec Dt:
03/04/2003
2
AZAMI, AKIRA
Exec Dt:
03/04/2003
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6895203
US20030161665
10355119
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:014039/0389   Pages: 3
Recorded: 05/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAMI, AKIRA
Exec Dt:
04/08/2003
2
OZEKI, TAKAMASA
Exec Dt:
04/08/2003
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6904244
US20030161645
10303987
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
PAUL SACHER
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:017281/0906   Pages: 3
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AZAMI, AKIRA
Exec Dt:
11/04/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7457571
US20060067741
11236656
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:018478/0228   Pages: 7
Recorded: 10/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOH, SHUNJI
Exec Dt:
09/27/2006
2
MASUDA, KATSUMI
Exec Dt:
09/27/2006
3
YOSHIZAWA, HIDEO
Exec Dt:
09/27/2006
4
HATTORI, YOSHIO
Exec Dt:
09/27/2006
5
KIMURA, HIDEKI
Exec Dt:
09/27/2006
6
SAKAI, KIYOTAKA
Exec Dt:
10/13/2006
7
NAKAJIMA, KENJI
Exec Dt:
09/29/2006
8
YOSHIDA, KEIICHI
Exec Dt:
09/28/2006
9
AZAMI, AKIRA
Exec Dt:
09/27/2006
10
SUZUKI, YUJI
Exec Dt:
09/27/2006
Assignee
1
RICOH COMPANY LIMITED
1-3-6-, NAKAMAGOME
OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7599650
US20070104516
11554360
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:018665/0873   Pages: 8
Recorded: 12/06/2006
Attorney Dkt #:296854US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOH, SHUNJI
Exec Dt:
09/27/2006
2
MASUDA, KATSUMI
Exec Dt:
09/27/2006
3
YOSHIZAWA, HIDEO
Exec Dt:
09/27/2006
4
HATTORI, YOSHIO
Exec Dt:
09/27/2006
5
KIMURA, HIDEKI
Exec Dt:
09/27/2006
6
SAKAI, KIYOTAKA
Exec Dt:
10/13/2006
7
NAKAJIMA, KENJI
Exec Dt:
09/29/2006
8
YOSHIDA, KEIICHI
Exec Dt:
09/28/2006
9
AZAMI, AKIRA
Exec Dt:
09/27/2006
10
SUZUKI, YUJI
Exec Dt:
09/27/2006
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7599650
US20070104516
11554360
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:022478/0321   Pages: 8
Recorded: 03/31/2009
Attorney Dkt #:340039US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZEKI, TAKAMASA
Exec Dt:
03/23/2009
2
MASUDA, KATSUMI
Exec Dt:
03/24/2009
3
HATTORI, YOSHIO
Exec Dt:
03/24/2009
4
UENISHI, HIROYUKI
Exec Dt:
03/23/2009
5
SUZUKI, YUJI
Exec Dt:
03/23/2009
6
KOETSUKA, KYOHTA
Exec Dt:
03/23/2009
7
OHSAWA, MASAYUKI
Exec Dt:
03/23/2009
8
TAKANO, YOSHIYUKI
Exec Dt:
03/23/2009
9
KURENUMA, TAKEROH
Exec Dt:
03/23/2009
10
AZAMI, AKIRA
Exec Dt:
03/23/2009
11
TAGUCHI, NOBUYUKI
Exec Dt:
03/23/2009
Assignee
1
RICOH COMPANY, LTD.
1-3-6, NAKAMAGOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8135315
US20090245882
12412892
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:024871/0918   Pages: 4
Recorded: 08/23/2010
Attorney Dkt #:366025US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, YOSHIYUKI
Exec Dt:
08/03/2010
2
MASUDA, KATSUMI
Exec Dt:
08/03/2010
3
TAGUCHI, NOBUYUKI
Exec Dt:
08/03/2010
4
SATOH, YUUKI
Exec Dt:
08/03/2010
5
TAKAHASHI, YASUFUMI
Exec Dt:
08/03/2010
6
YOSHIDA, KEIICHI
Exec Dt:
08/03/2010
7
HATTORI, YOSHIO
Exec Dt:
08/03/2010
8
AZAMI, AKIRA
Exec Dt:
08/03/2010
9
OZEKI, TAKAMASA
Exec Dt:
08/03/2010
10
HAYASHI, TOSHIKI
Exec Dt:
08/03/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8326189
US20110058858
12860203
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:026991/0934   Pages: 3
Recorded: 09/29/2011
Attorney Dkt #:387499US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, KATSUHIRO
Exec Dt:
09/06/2011
2
AZAMI, AKIRA
Exec Dt:
09/06/2011
3
YAMAGUCHI, DAICHI
Exec Dt:
09/12/2011
4
KAWAKAMI, AKIHIRO
Exec Dt:
09/06/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8626039
US20120082485
13248418
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:031466/0752   Pages: 4
Recorded: 10/22/2013
Attorney Dkt #:423335US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMURA, TOMOYA
Exec Dt:
10/09/2013
2
AZAMI, AKIRA
Exec Dt:
10/09/2013
3
KOIKE, TOSHIO
Exec Dt:
10/09/2013
4
YAMADA, MASAAKI
Exec Dt:
10/10/2013
5
OKAMOTO, HIROAKI
Exec Dt:
10/09/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9046821
US20140112687
14059585
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:034488/0828   Pages: 4
Recorded: 12/12/2014
Attorney Dkt #:445310US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, MASAAKI
Exec Dt:
12/01/2014
2
AZAMI, AKIRA
Exec Dt:
12/01/2014
3
TANO, ATSUSHI
Exec Dt:
12/02/2014
4
MORINAGA, MUTSUKI
Exec Dt:
12/02/2014
5
SHIRAISHI, EMIKO
Exec Dt:
12/02/2014
6
KUWABARA, HIROAKI
Exec Dt:
12/02/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150177646
14568318
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:035712/0602   Pages: 4
Recorded: 05/26/2015
Attorney Dkt #:FN201500853
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, YASUNOBU
Exec Dt:
04/23/2015
2
AZAMI, AKIRA
Exec Dt:
04/23/2015
3
YAMADA, MASAAKI
Exec Dt:
04/23/2015
4
OGAWA, YOSHIKO
Exec Dt:
04/23/2015
5
KOIKE, TOSHIO
Exec Dt:
04/23/2015
6
MORINAGA, MUTSUKI
Exec Dt:
04/23/2015
7
TAKAHASHI, YUTAKA
Exec Dt:
04/23/2015
8
KONDOH, KEINOSUKE
Exec Dt:
04/23/2015
9
MIKUNIYA, KENTARO
Exec Dt:
04/23/2015
10
KISHI, YOSHIHARU
Exec Dt:
04/23/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921541
US20150338824
14720612
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 14
Reel/Frame:037634/0217   Pages: 5
Recorded: 02/01/2016
Attorney Dkt #:466527US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIKAWA, YUKI
Exec Dt:
01/20/2016
2
AZAMI, AKIRA
Exec Dt:
01/21/2016
3
OGAWA, YOSHIKO
Exec Dt:
01/21/2016
4
YAMADA, MASAAKI
Exec Dt:
01/21/2016
5
FUJIWARA, YOSHIHIRO
Exec Dt:
01/25/2016
6
KIMURA, NORIYUKI
Exec Dt:
01/21/2016
7
KISHI, YOSHIHARU
Exec Dt:
01/22/2016
8
SHIMIZU, YASUNOBU
Exec Dt:
01/22/2016
9
MATSUMOTO, JUNICHI
Exec Dt:
01/21/2016
10
FUKUDA, YOSHIYUKI
Exec Dt:
01/19/2016
11
ISHIKURA, YUUJI
Exec Dt:
01/21/2016
12
SAITO, KEI
Exec Dt:
01/21/2016
Assignee
1
RICOH COMPANY, LTD
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9625851
US20160238966
15012144
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:041786/0855   Pages: 3
Recorded: 03/29/2017
Attorney Dkt #:JP920160177US1(163-1714)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAMI, AKIRA
Exec Dt:
03/13/2017
2
MORIMURA, TETSURO
Exec Dt:
03/13/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180285891
15472949
Correspondence name and address
TUTUNJIAN & BITETTO, P.C.
401 BROADHOLLOW ROAD, SUITE 402
MELVILLE, NY 11747
Assignment: 16
Reel/Frame:043991/0340   Pages: 3
Recorded: 10/31/2017
Attorney Dkt #:JP920160177US2 (1714C)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAMI, AKIRA
Exec Dt:
03/13/2017
2
MORIMURA, TETSURO
Exec Dt:
03/13/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180285895
15798715
Correspondence name and address
TUTUNJIAN & BITETTO, P.C.
401 BROADHOLLOW ROAD, SUITE 402
MELVILLE, NY 11747
Assignment: 17
Reel/Frame:052078/0360   Pages: 6
Recorded: 03/11/2020
Attorney Dkt #:529208US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KABATA, TOSHIYUKI
Exec Dt:
03/06/2020
2
ARAI, MEGUMI
Exec Dt:
03/09/2020
3
AZAMI, AKIRA
Exec Dt:
03/09/2020
4
MOTOHASHI, TOSHIAKI
Exec Dt:
03/06/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11036168
US20200301328
16815084
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:055649/0868   Pages: 6
Recorded: 03/19/2021
Attorney Dkt #:536175US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, MINORU
Exec Dt:
03/08/2021
2
SUZUKI, KAZUMI
Exec Dt:
03/12/2021
3
SAWADA, TOYOSHI
Exec Dt:
03/10/2021
4
AZAMI, AKIRA
Exec Dt:
03/08/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635711
US20210311416
17206422
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:057409/0364   Pages: 6
Recorded: 09/08/2021
Attorney Dkt #:17484US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KABATA, TOSHIYUKI
Exec Dt:
08/26/2021
2
HEMMI, KAORI
Exec Dt:
08/30/2021
3
AZAMI, AKIRA
Exec Dt:
08/26/2021
4
SUZUKI, TAKAHIRO
Exec Dt:
08/26/2021
Assignee
1
RICOH COMPANY, LTD.,
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635724
US20220075310
17468742
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:059619/0148   Pages: 2
Recorded: 04/18/2022
Attorney Dkt #:18451US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AZAMI, AKIRA
Exec Dt:
04/08/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11681238
US20220350271
17722402
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:060516/0154   Pages: 7
Recorded: 07/15/2022
Attorney Dkt #:6150-001855-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKINO, HIDEYO
Exec Dt:
06/21/2022
2
AZAMI, AKIRA
Exec Dt:
06/21/2022
3
OHASHI, MICHIHITO
Exec Dt:
06/21/2022
4
KOSUGE, AKIO
Exec Dt:
06/20/2022
5
HEMMI, KAORI
Exec Dt:
06/23/2022
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230024199
17854622
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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