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Patent Assignment Assignor Details
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Assignor Name : SAIGA, TAKUYA
Total Assignments: 14
Assignment: 1
Reel/Frame:042374/0606   Pages: 6
Recorded: 05/15/2017
Attorney Dkt #:503696US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIGA, TAKUYA
Exec Dt:
04/17/2017
2
SEKIGUCHI, SATOYUKI
Exec Dt:
04/21/2017
3
MIYAKOSHI, RYO
Exec Dt:
04/21/2017
4
ASAHINA, DAISUKE
Exec Dt:
04/21/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676628
US20170355868
15594744
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:048498/0365   Pages: 8
Recorded: 03/05/2019
Attorney Dkt #:520349US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, TAKUYA
Exec Dt:
02/04/2019
2
HARADA, SHIGEYUKI
Exec Dt:
02/04/2019
3
SAIGA, TAKUYA
Exec Dt:
02/01/2019
4
GOTOU, HIROSHI
Exec Dt:
02/04/2019
5
KOIZUKA, YUUSUKE
Exec Dt:
02/04/2019
6
OYAMA, KOICHIRO
Exec Dt:
02/04/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807377
US20190276694
16292376
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:051824/0199   Pages: 4
Recorded: 02/14/2020
Attorney Dkt #:528531US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, SHIGEYUKI
Exec Dt:
02/11/2020
2
YAMAZAKI, TAKUYA
Exec Dt:
02/14/2020
3
SAIGA, TAKUYA
Exec Dt:
02/10/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661523
US20200263049
16791473
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:051958/0064   Pages: 4
Recorded: 02/28/2020
Attorney Dkt #:528964US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, TAKUYA
Exec Dt:
02/26/2020
2
HARADA, SHIGEYUKI
Exec Dt:
02/27/2020
3
SAIGA, TAKUYA
Exec Dt:
02/26/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193029
US20200277505
16804049
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:056995/0161   Pages: 16
Recorded: 07/27/2021
Attorney Dkt #:003617US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, KAZUHIKO
Exec Dt:
07/09/2021
2
NAKAGAWA, TOMOHIRO
Exec Dt:
07/09/2021
3
HAGIWARA, HIROKI
Exec Dt:
07/09/2021
4
YAMAMOTO, SEI
Exec Dt:
07/09/2021
5
KOYANO, MASAYUKI
Exec Dt:
07/13/2021
6
HIROKAWA, YUYA
Exec Dt:
07/12/2021
7
SAIGA, TAKUYA
Exec Dt:
07/09/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220056298
17386239
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, 22102 UNITED STATES
Assignment: 6
Reel/Frame:056999/0144   Pages: 16
Recorded: 07/28/2021
Attorney Dkt #:003616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEI
Exec Dt:
07/12/2021
2
NAKAGAWA, TOMOHIRO
Exec Dt:
07/12/2021
3
UMEMURA, KAZUHIKO
Exec Dt:
07/13/2021
4
KOYANO, MASAYUKI
Exec Dt:
07/13/2021
5
HIROKAWA, YUYA
Exec Dt:
07/12/2021
6
SAIGA, TAKUYA
Exec Dt:
07/12/2021
7
HAGIWARA, HIROKI
Exec Dt:
07/12/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220056299
17386618
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 7
Reel/Frame:057746/0314   Pages: 12
Recorded: 10/10/2021
Attorney Dkt #:003626US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIGA, TAKUYA
Exec Dt:
10/06/2021
2
YAMAMOTO, SEI
Exec Dt:
10/07/2021
3
UMEMURA, KAZUHIKO
Exec Dt:
10/06/2021
4
HIROKAWA, YUYA
Exec Dt:
10/06/2021
5
HAGIWARA, HIROKI
Exec Dt:
10/06/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11548294
US20220118774
17497966
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:057842/0471   Pages: 10
Recorded: 10/20/2021
Attorney Dkt #:003628US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIGA, TAKUYA
Exec Dt:
10/14/2021
2
FUJII, HIDETOSHI
Exec Dt:
10/18/2021
3
HARADA, SHIGEYUKI
Exec Dt:
10/14/2021
4
HIROKAWA, YUYA
Exec Dt:
10/15/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639064
US20220126605
17505697
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 9
Reel/Frame:058177/0802   Pages: 16
Recorded: 11/22/2021
Attorney Dkt #:003636US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, HIROKI
Exec Dt:
11/08/2021
2
NAKAGAWA, TOMOHIRO
Exec Dt:
11/08/2021
3
YAMAMOTO, SEI
Exec Dt:
11/08/2021
4
UMEMURA, KAZUHIKO
Exec Dt:
11/08/2021
5
HIROKAWA, YUYA
Exec Dt:
11/08/2021
6
SAIGA, TAKUYA
Exec Dt:
11/08/2021
7
TAMURA, RISA
Exec Dt:
11/08/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169034
17455957
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 10
Reel/Frame:058304/0299   Pages: 14
Recorded: 12/06/2021
Attorney Dkt #:003787US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, KAZUHIKO
Exec Dt:
11/30/2021
2
YAMAMOTO, SEI
Exec Dt:
11/30/2021
3
HIROKAWA, YUYA
Exec Dt:
12/01/2021
4
HAGIWARA, HIROKI
Exec Dt:
11/30/2021
5
SAIGA, TAKUYA
Exec Dt:
12/01/2021
6
NAKAGAWA, TOMOHIRO
Exec Dt:
11/30/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220177718
17457690
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 11
Reel/Frame:060654/0809   Pages: 8
Recorded: 07/28/2022
Attorney Dkt #:18531US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEI
Exec Dt:
07/25/2022
2
UMEMURA, KAZUHIKO
Exec Dt:
07/25/2022
3
HIROKAWA, YUYA
Exec Dt:
07/25/2022
4
HAGIWARA, HIROKI
Exec Dt:
07/25/2022
5
SAIGA, TAKUYA
Exec Dt:
07/25/2022
6
TAMURA, RISA
Exec Dt:
07/25/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230051878
17875433
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:061699/0794   Pages: 16
Recorded: 11/08/2022
Attorney Dkt #:004723USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, HIROKI
Exec Dt:
09/20/2022
2
NAKAGAWA, TOMOHIRO
Exec Dt:
09/20/2022
3
UMEMURA, KAZUHIKO
Exec Dt:
09/16/2022
4
KOYANO, MASAYUKI
Exec Dt:
09/19/2022
5
YAMAMOTO, SEI
Exec Dt:
09/16/2022
6
HIROKAWA, YUYA
Exec Dt:
09/16/2022
7
SAIGA, TAKUYA
Exec Dt:
09/20/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220226
17998256
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 13
Reel/Frame:062379/0148   Pages: 14
Recorded: 01/15/2023
Attorney Dkt #:004840USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEI
Exec Dt:
12/19/2022
2
NAKAGAWA, TOMOHIRO
Exec Dt:
12/16/2022
3
UMEMURA, KAZUHIKO
Exec Dt:
12/19/2022
4
HIROKAWA, YUYA
Exec Dt:
12/19/2022
5
HAGIWARA, HIROKI
Exec Dt:
12/16/2022
6
SAIGA, TAKUYA
Exec Dt:
12/16/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331000
18005041
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 14
Reel/Frame:062821/0434   Pages: 9
Recorded: 02/28/2023
Attorney Dkt #:20459US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSE, DAISUKE
Exec Dt:
01/23/2023
2
KUSAYANAGI, MINEHIDE
Exec Dt:
01/20/2023
3
HIGASHI, RYUJI
Exec Dt:
01/20/2023
4
MATSUOKA, KOHJI
Exec Dt:
01/20/2023
5
ZAMA, YUU
Exec Dt:
01/20/2023
6
SAIGA, TAKUYA
Exec Dt:
01/23/2023
7
OHMURA, TOMOYA
Exec Dt:
01/23/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230290951
18114990
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

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