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Patent Assignment Assignor Details
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Assignor Name : WAKABAYASHI, YU
Total Assignments: 11
Assignment: 1
Reel/Frame:020640/0481   Pages: 4
Recorded: 03/12/2008
Attorney Dkt #:323498US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAKA, KOHTA
Exec Dt:
03/10/2008
2
BANNAI, KAZUNORI
Exec Dt:
03/10/2008
3
FUJIWARA, HIDEHIKO
Exec Dt:
03/10/2008
4
WAKABAYASHI, YU
Exec Dt:
03/10/2008
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907869
US20080304866
12046778
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:025233/0552   Pages: 3
Recorded: 10/22/2010
Attorney Dkt #:6150-000387/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAKA, KOHTA
Exec Dt:
10/13/2010
2
BANNAI, KAZUNORI
Exec Dt:
10/13/2010
3
WAKABAYASHI, YU
Exec Dt:
10/15/2010
4
SHIMADA, TOSHIHIRO
Exec Dt:
10/19/2010
5
FUJIWARA, HIDEHIKO
Exec Dt:
10/14/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428480
US20110116822
12926044
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:025454/0244   Pages: 3
Recorded: 11/22/2010
Attorney Dkt #:6150-000389/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, YOSHIKUNI
Exec Dt:
11/17/2010
2
WAKABAYASHI, YU
Exec Dt:
11/18/2010
3
TAKAHASHI, TOSHIAKI
Exec Dt:
11/18/2010
4
NONAKA, MANABU
Exec Dt:
11/18/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8511668
US20110121506
12926487
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 4
Reel/Frame:025454/0252   Pages: 3
Recorded: 11/23/2010
Attorney Dkt #:6150-000391/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TOSHIAKI
Exec Dt:
11/18/2010
2
ISHIKAWA, YOSHIKUNI
Exec Dt:
11/19/2010
3
WAKABAYASHI, YU
Exec Dt:
11/18/2010
4
NONAKA, MANABU
Exec Dt:
11/19/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177217
US20110127711
12926515
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 5
Reel/Frame:025782/0309   Pages: 3
Recorded: 01/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, YOSHIKUNI
Exec Dt:
01/21/2011
2
NONAKA, MANABU
Exec Dt:
01/21/2011
3
WAKABAYASHI, YU
Exec Dt:
01/21/2011
4
IKEDA, AKI
Exec Dt:
01/21/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8439347
US20110204557
12929493
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:035118/0094   Pages: 6
Recorded: 03/09/2015
Attorney Dkt #:6150-000897-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROTA, TETSURO
Exec Dt:
02/19/2015
2
WAKABAYASHI, YU
Exec Dt:
02/20/2015
3
YAMADA, SHINTAROH
Exec Dt:
02/23/2015
4
KOBAYASHI, SHUN
Exec Dt:
02/23/2015
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10114323
US20150268028
14641923
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:038415/0979   Pages: 5
Recorded: 04/29/2016
Attorney Dkt #:6150-001043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, YU
Exec Dt:
04/20/2016
2
KANEDA, RYUTA
Exec Dt:
04/20/2016
3
SHINKAWA, SHOHEI
Exec Dt:
04/20/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902578
US20160334747
15139790
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:040774/0096   Pages: 6
Recorded: 12/27/2016
Attorney Dkt #:6150-001123-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, YU
Exec Dt:
12/20/2016
2
SHOJI, KAORU
Exec Dt:
12/20/2016
3
SATO, MASASHI
Exec Dt:
12/20/2016
4
SHINKAWA, SHOHEI
Exec Dt:
12/20/2016
5
OISHI, TETSUTARO
Exec Dt:
12/20/2016
6
OHTSUKA, RIE
Exec Dt:
12/20/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144599
US20170185025
15386850
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:049842/0748   Pages: 2
Recorded: 07/24/2019
Attorney Dkt #:POL-12239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, YUSABURO
Exec Dt:
07/16/2019
2
SAKAMAKI, KEIICHI
Exec Dt:
07/17/2019
3
WAKABAYASHI, YU
Exec Dt:
07/16/2019
Assignee
1
HITACHI KOKUSAI ELECTRIC INC.
15-12, NISHI-SHIMBASHI 2-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11128024
US20190379100
16480341
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
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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