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Patent Assignment Assignor Details
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Assignor Name : YOSHIGAI, SHIGERU
Total Assignments: 11
Assignment: 1
Reel/Frame:020716/0453   Pages: 3
Recorded: 03/18/2008
Attorney Dkt #:6164-000147/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, TAKASHI
Exec Dt:
02/25/2008
2
OGURA, YOSHIMITSU
Exec Dt:
02/25/2008
3
KAGAMI, KENJI
Exec Dt:
02/25/2008
4
WATANABE, JUN
Exec Dt:
02/25/2008
5
IEIRI, YUJI
Exec Dt:
02/25/2008
6
TSUCHIYA, TOMOKAZU
Exec Dt:
02/25/2008
7
YOSHIGAI, SHIGERU
Exec Dt:
02/25/2008
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789475
US20080225070
12076366
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:021356/0339   Pages: 3
Recorded: 07/28/2008
Attorney Dkt #:6150-000179/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHIRO, TOSHIHIRO
Exec Dt:
07/15/2008
2
YOSHIGAI, SHIGERU
Exec Dt:
07/15/2008
3
OGURA, YOSHIMITSU
Exec Dt:
07/22/2008
4
NAKATA, TETSUYOSHI
Exec Dt:
07/22/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8020959
US20090028586
12219717
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:022435/0008   Pages: 4
Recorded: 03/23/2009
Attorney Dkt #:339685US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGURA, YOSHIMITSU
Exec Dt:
03/10/2009
2
NAKATA, TETSUYOSHI
Exec Dt:
03/10/2009
3
YOSHIGAI, SHIGERU
Exec Dt:
03/10/2009
4
YAMASHIRO, TOSHIHIRO
Exec Dt:
03/10/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8228512
US20090237744
12441539
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:036521/0578   Pages: 4
Recorded: 09/09/2015
Attorney Dkt #:FN201504777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, HITOSHI
Exec Dt:
09/01/2015
2
TSUJIGUCHI, YUUICHIROH
Exec Dt:
09/01/2015
3
KAWAGUCHI, TAKUJI
Exec Dt:
09/01/2015
4
YOSHIGAI, SHIGERU
Exec Dt:
09/01/2015
5
SHIGAKI, KEIZOH
Exec Dt:
09/01/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9308754
US20160082753
14848210
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 5
Reel/Frame:036521/0400   Pages: 4
Recorded: 09/09/2015
Attorney Dkt #:FN201504791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIGAI, SHIGERU
Exec Dt:
09/02/2015
2
TSUJIGUCHI, YUUICHIROH
Exec Dt:
09/02/2015
3
SASAKI, HITOSHI
Exec Dt:
09/02/2015
4
KAWAGUCHI, TAKUJI
Exec Dt:
09/02/2015
5
SHIGAKI, KEIZOH
Exec Dt:
09/02/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160067989
14848225
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 6
Reel/Frame:039166/0531   Pages: 4
Recorded: 07/15/2016
Attorney Dkt #:6150-001066-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
06/30/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170015112
15210968
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:048103/0511   Pages: 3
Recorded: 01/21/2019
Attorney Dkt #:FN201805165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
12/20/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10848635
US20190289161
16253179
Correspondence name and address
DUFT & BORNSEN, PC
1319 W BASELINE RD
SUITE 100A
LAFAYETTE, CO 80026
Assignment: 8
Reel/Frame:058757/0061   Pages: 5
Recorded: 01/25/2022
Attorney Dkt #:21RT-073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
01/18/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220274396
17583455
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:060336/0439   Pages: 5
Recorded: 06/28/2022
Attorney Dkt #:22RT-029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
06/20/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11772394
US20230044459
17809370
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:062371/0830   Pages: 5
Recorded: 01/13/2023
Attorney Dkt #:22RT-085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
01/05/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230234373
18154325
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:063861/0792   Pages: 2
Recorded: 06/06/2023
Attorney Dkt #:21351US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIGAI, SHIGERU
Exec Dt:
05/17/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399187
18206085
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

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