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Patent Assignment Assignor Details
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Assignor Name : HACHISUKA, TOSHIHARU
Total Assignments: 13
Assignment: 1
Reel/Frame:011562/0178   Pages: 3
Recorded: 03/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHISUKA, TOSHIHARU
Exec Dt:
01/10/2001
2
YAMADA, MASAMICHI
Exec Dt:
01/10/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6577840
US20010003562
09727525
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011870/0439   Pages: 3
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIYAMA, HIROMI
Exec Dt:
04/02/2001
2
HACHISUKA, TOSHIHARU
Exec Dt:
04/02/2001
3
SAWAI, YUJI
Exec Dt:
04/02/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405002
US20010031159
09793576
Correspondence name and address
OBLON, SPIVAK, MCCELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:016436/0510   Pages: 3
Recorded: 04/07/2005
Attorney Dkt #:262916US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, MASAHIKO
Exec Dt:
01/17/2005
2
TOMITA, MASAMI
Exec Dt:
01/21/2005
3
SOGA, SETSUO
Exec Dt:
01/17/2005
4
YOSHIKAWA, TAKAHIRO
Exec Dt:
01/18/2005
5
HACHISUKA, TOSHIHARU
Exec Dt:
01/17/2005
6
KOHIRA, YASUHIRO
Exec Dt:
01/17/2005
7
OMURA, KEN
Exec Dt:
01/17/2005
8
SHINSHI, AKIRA
Exec Dt:
01/17/2005
9
IWAYA, NAOKI
Exec Dt:
01/17/2005
Assignee
1
RICOH COMPANY, LTD.
1-3-6 NAKAMAGOME,
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7127204
US20050163543
11020205
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:017911/0546   Pages: 3
Recorded: 05/19/2006
Attorney Dkt #:6150-000018/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACHISUKA, TOSHIHARU
Exec Dt:
04/27/2006
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7672630
US20060263122
11436596
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:020778/0041   Pages: 4
Recorded: 04/09/2008
Attorney Dkt #:324683US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINAGA, HIROSHI
Exec Dt:
04/04/2008
2
NAMEKATA, SHINICHI
Exec Dt:
04/04/2008
3
HACHISUKA, TOSHIHARU
Exec Dt:
04/04/2008
4
KUNII, HIROYUKI
Exec Dt:
04/04/2008
5
FUJIMOTO, IPPEI
Exec Dt:
04/04/2008
6
ISHIGAYA, YASUNORI
Exec Dt:
04/04/2008
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7912392
US20080253789
12100068
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:021223/0982   Pages: 3
Recorded: 07/02/2008
Attorney Dkt #:6150-000174/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACHISUKA, TOSHIHARU
Exec Dt:
06/20/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7869729
US20090016760
12216292
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:022026/0358   Pages: 4
Recorded: 12/24/2008
Attorney Dkt #:335951US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNII, HIROYUKI
Exec Dt:
12/15/2008
2
FUJIMOTO, IPPEI
Exec Dt:
12/15/2008
3
YOSHINAGA, HIROSHI
Exec Dt:
12/15/2008
4
HACHISUKA, TOSHIHARU
Exec Dt:
12/15/2008
5
ISHIGAYA, YASUNORI
Exec Dt:
12/15/2008
6
NAMEKATA, SHINICHI
Exec Dt:
12/15/2008
Assignee
1
RICOH COMPANY, LTD
POST OFFICE 1-3-6, NAKAMAGOME
OTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8073352
US20090169232
12339777
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:023091/0399   Pages: 3
Recorded: 08/12/2009
Attorney Dkt #:346356US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACHISUKA, TOSHIHARU
Exec Dt:
08/03/2009
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME
OTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195057
US20100046973
12539715
Correspondence name and address
OBLON, SPIVAK ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:023430/0496   Pages: 3
Recorded: 10/27/2009
Attorney Dkt #:349547US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACHISUKA, TOSHIHARU
Exec Dt:
10/14/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8346112
US20100104298
12605814
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:026779/0167   Pages: 3
Recorded: 08/19/2011
Attorney Dkt #:382598US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, KEISUKE
Exec Dt:
07/14/2011
2
HACHISUKA, TOSHIHARU
Exec Dt:
07/14/2011
3
NAGATA, ATSUSHI
Exec Dt:
07/14/2011
4
KAGAMI, TAKASHI
Exec Dt:
07/28/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8666270
US20110311249
13164384
Correspondence name and address
ANNA FOWLER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:034435/0594   Pages: 5
Recorded: 12/09/2014
Attorney Dkt #:445367US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEBUCHI, YUTAKA
Exec Dt:
11/12/2014
2
YOSHINAGA, HIROSHI
Exec Dt:
11/18/2014
3
SEKI, TAKAYUKI
Exec Dt:
11/12/2014
4
ARAI, YUJI
Exec Dt:
11/17/2014
5
MIMBU, RYUUICHI
Exec Dt:
11/18/2014
6
TAMAKI, SHUNTARO
Exec Dt:
11/19/2014
7
SAITO, KAZUYA
Exec Dt:
11/14/2014
8
YUASA, SHUUTAROH
Exec Dt:
11/14/2014
9
SHIMOKAWA, TOSHIHIKO
Exec Dt:
11/14/2014
10
YOSHIKAWA, MASAAKI
Exec Dt:
11/14/2014
11
HACHISUKA, TOSHIHARU
Exec Dt:
11/17/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9448514
US20150185671
14564291
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:051593/0906   Pages: 8
Recorded: 01/23/2020
Attorney Dkt #:6150-001580-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITOH, SEIJI
Exec Dt:
01/21/2020
2
HACHISUKA, TOSHIHARU
Exec Dt:
01/21/2020
3
SEO, HIROSHI
Exec Dt:
01/21/2020
4
NAITOH, YUTAKA
Exec Dt:
01/21/2020
5
INOUE, DAISUKE
Exec Dt:
01/21/2020
6
KATOH, MASAO
Exec Dt:
01/21/2020
7
ASO, YUTAKA
Exec Dt:
01/21/2020
8
FUNADA, NAOHIRO
Exec Dt:
01/21/2020
9
ASAMI, TOMOO
Exec Dt:
01/21/2020
10
OKAMOTO, JUN
Exec Dt:
01/22/2020
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955777
US20200241452
16750043
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:051629/0916   Pages: 8
Recorded: 01/27/2020
Attorney Dkt #:6150-001584-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, JUN
Exec Dt:
01/22/2020
2
SAITOH, SEIJI
Exec Dt:
01/22/2020
3
NAITOH, YUTAKA
Exec Dt:
01/22/2020
4
HACHISUKA, TOSHIHARU
Exec Dt:
01/22/2020
5
SEO, HIROSHI
Exec Dt:
01/22/2020
6
INOUE, DAISUKE
Exec Dt:
01/23/2020
7
KATOH, MASAO
Exec Dt:
01/22/2020
8
ASO, YUTAKA
Exec Dt:
01/22/2020
9
FUNADA, NAOHIRO
Exec Dt:
01/22/2020
10
ASAMI, TOMOO
Exec Dt:
01/22/2020
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10788775
US20200241453
16752816
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
DONALD J. DALEY
RESTON, VA 20195

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