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Patent Assignment Assignor Details
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Assignor Name : SHIGA, YUUKI
Total Assignments: 11
Assignment: 1
Reel/Frame:026001/0862   Pages: 4
Recorded: 03/11/2011
Attorney Dkt #:6164-000488/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, KAORU
Exec Dt:
02/22/2011
2
HANASHIMA, TORU
Exec Dt:
02/23/2011
3
KONDO, KAZUYOSHI
Exec Dt:
02/23/2011
4
TANAKA, KIMIHIRO
Exec Dt:
03/03/2011
5
NAKAMURA, KENJI
Exec Dt:
03/03/2011
6
SHIGA, YUUKI
Exec Dt:
03/03/2011
7
FURUICHI, YUUSUKE
Exec Dt:
02/24/2011
8
OHI, RYOUHEI
Exec Dt:
02/24/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8582999
US20110229197
13064214
Correspondence name and address
DONALD J DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:030458/0666   Pages: 2
Recorded: 05/21/2013
Attorney Dkt #:416472US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIGA, YUUKI
Exec Dt:
05/15/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8965232
US20130322909
13898894
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:030475/0175   Pages: 4
Recorded: 05/23/2013
Attorney Dkt #:416592US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGA, YUUKI
Exec Dt:
05/16/2013
2
ONUMA, SEI
Exec Dt:
05/16/2013
3
YAMAZAKI, KOZO
Exec Dt:
05/16/2013
4
TANAKA, KIMIHIRO
Exec Dt:
05/17/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9025986
US20130322910
13900651
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:031498/0934   Pages: 6
Recorded: 10/29/2013
Attorney Dkt #:6150-000738-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, KAORU
Exec Dt:
10/21/2013
2
YAMAZAKI, KOZO
Exec Dt:
10/21/2013
3
FUKUSHIMA, TATSUO
Exec Dt:
10/21/2013
4
SHIGA, YUUKI
Exec Dt:
10/21/2013
5
HASHIMOTO, HARUO
Exec Dt:
10/22/2013
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9188933
US20140133881
14065550
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:034292/0625   Pages: 4
Recorded: 12/01/2014
Attorney Dkt #:FN201408289
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, MIZUNA
Exec Dt:
11/18/2014
2
SHIGA, YUUKI
Exec Dt:
11/18/2014
3
TANAKA, KIMIHIRO
Exec Dt:
11/18/2014
4
NISHII, TOSHIKANE
Exec Dt:
11/18/2014
5
OBANA, AKIMITSU
Exec Dt:
11/18/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9244417
US20150153686
14557344
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 6
Reel/Frame:042447/0176   Pages: 3
Recorded: 05/11/2017
Attorney Dkt #:FN201700396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIGA, YUUKI
Exec Dt:
04/17/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345754
US20170343955
15593030
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 7
Reel/Frame:046331/0968   Pages: 8
Recorded: 07/12/2018
Attorney Dkt #:6150-001326-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, KENJI
Exec Dt:
07/09/2018
2
KAMICHI, JUNPEI
Exec Dt:
07/09/2018
3
NIEDA, HIROAKI
Exec Dt:
07/09/2018
4
TANAKA, KIMIHIRO
Exec Dt:
07/11/2018
5
HIGAKI, HIDETO
Exec Dt:
07/09/2018
6
SHIGA, YUUKI
Exec Dt:
07/09/2018
7
AOYAMA, JUMPEI
Exec Dt:
07/09/2018
8
HORITA, HIROFUMI
Exec Dt:
07/11/2018
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10429786
US20190018353
16033429
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:048049/0069   Pages: 6
Recorded: 01/17/2019
Attorney Dkt #:6150-001403-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, JUMPEI
Exec Dt:
01/09/2019
2
HORITA, HIROFUMI
Exec Dt:
01/09/2019
3
SHIGA, YUUKI
Exec Dt:
01/11/2019
4
KAMICHI, JUNPEI
Exec Dt:
01/11/2019
5
HIGAKI, HIDETO
Exec Dt:
01/11/2019
6
TSUNODA, FUMIHIRO
Exec Dt:
01/11/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865059
US20190225438
16248984
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
JOHN A. CASTELLANO
RESTON, VA 20195
Assignment: 9
Reel/Frame:048200/0324   Pages: 6
Recorded: 01/31/2019
Attorney Dkt #:6150-001424-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGA, YUUKI
Exec Dt:
01/16/2019
2
HIGAKI, HIDETO
Exec Dt:
01/16/2019
3
AOYAMA, JUMPEI
Exec Dt:
01/17/2019
4
HORITA, HIROFUMI
Exec Dt:
01/16/2019
5
KAMICHI, JUNPEI
Exec Dt:
01/16/2019
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11442390
US20190243296
16260216
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
DONALD J. DALEY
RESTON, VA 20195
Assignment: 10
Reel/Frame:054827/0896   Pages: 6
Recorded: 01/06/2021
Attorney Dkt #:6150-001694-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUSHIMA, YASUHIDE
Exec Dt:
12/25/2020
2
WAKABAYASHI, YU
Exec Dt:
01/05/2021
3
SHIGA, YUUKI
Exec Dt:
12/25/2020
4
YAMAMOTO, KAZUYA
Exec Dt:
12/25/2020
5
OHYA, RYOHHEI
Exec Dt:
01/05/2021
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11767185
US20210214176
17142371
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:054914/0952   Pages: 6
Recorded: 01/14/2021
Attorney Dkt #:6150-001695-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, YU
Exec Dt:
01/05/2021
2
YAMAMOTO, KAZUYA
Exec Dt:
01/05/2021
3
FUKUSHIMA, YASUHIDE
Exec Dt:
01/06/2021
4
SHIGA, YUUKI
Exec Dt:
01/05/2021
5
OHYA, RYOHHEI
Exec Dt:
01/05/2021
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11708234
US20210221636
17145956
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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