skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WATANABE, TAISHI
Total Assignments: 17
Assignment: 1
Reel/Frame:044912/0504   Pages: 3
Recorded: 02/13/2018
Attorney Dkt #:SKI0031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, TAISHI
Exec Dt:
11/03/2017
Assignee
1
KONICA MINOLTA, INC.
2-7-2, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180172830
15737032
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:044327/0026   Pages: 9
Recorded: 12/07/2017
Attorney Dkt #:17R-053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWABATA, SHIGENORI
Exec Dt:
11/20/2017
2
WATANABE, TAISHI
Exec Dt:
12/04/2017
Assignees
1
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
2
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11076790
US20180092561
15715591
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:045766/0910   Pages: 2
Recorded: 05/10/2018
Attorney Dkt #:513633US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, TAISHI
Exec Dt:
05/09/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11051737
US20180333062
15976073
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:047568/0297   Pages: 13
Recorded: 11/23/2018
Attorney Dkt #:18R-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, YOSHINORI
Exec Dt:
11/12/2018
2
NAIJO, YOSHIHISA
Exec Dt:
11/12/2018
3
DEGUCHI, HIROSHI
Exec Dt:
11/12/2018
4
WATANABE, TAISHI
Exec Dt:
11/13/2018
5
MIYANO, YUKI
Exec Dt:
11/12/2018
6
KAWABATA, SHIGENORI
Exec Dt:
11/13/2018
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11375934
US20190167135
16198962
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:051960/0621   Pages: 5
Recorded: 02/28/2020
Attorney Dkt #:20R-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATANABE, TAISHI
Exec Dt:
02/21/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701042
US20200289004
16804254
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:052093/0314   Pages: 8
Recorded: 03/12/2020
Attorney Dkt #:6164-001136-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAISHI
Exec Dt:
03/06/2020
2
SEKIHARA, KENSUKE
Exec Dt:
03/09/2020
Assignees
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
2
TOKYO METROPOLITAN UNIVERSITY
2-3-1, NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543366
US20200300783
16816353
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:053038/0421   Pages: 13
Recorded: 06/25/2020
Attorney Dkt #:20R-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, AKIRA
Exec Dt:
06/16/2020
2
KAWABATA, SHIGENORI
Exec Dt:
06/19/2020
3
TAKADA, MASAHIRO
Exec Dt:
06/16/2020
4
GOTO, KAZUMA
Exec Dt:
06/15/2020
5
HOSHI, FUMIKAZU
Exec Dt:
06/15/2020
6
WATANABE, TAISHI
Exec Dt:
06/16/2020
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200411180
16911761
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:054039/0085   Pages: 8
Recorded: 10/13/2020
Attorney Dkt #:20R-034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHINJI
Exec Dt:
09/29/2020
2
KIM, SUKCHAN
Exec Dt:
09/28/2020
3
WATANABE, TAISHI
Exec Dt:
09/29/2020
4
MITANI, YUKI
Exec Dt:
09/28/2020
5
MIYANO, YUKI
Exec Dt:
09/29/2020
6
KAWABATA, SHIGENORI
Exec Dt:
09/29/2020
7
SASAKI, TORU
Exec Dt:
10/01/2020
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11666759
US20210113837
17069193
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:054430/0748   Pages: 11
Recorded: 11/20/2020
Attorney Dkt #:20R-052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YOICHIRO
Exec Dt:
11/13/2020
2
WATANABE, TAISHI
Exec Dt:
11/13/2020
3
KAWABATA, SHIGENORI
Exec Dt:
11/15/2020
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11443717
US20210158780
16953861
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:056411/0932   Pages: 13
Recorded: 06/02/2021
Attorney Dkt #:20R-076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAISHI
Exec Dt:
04/30/2021
2
KAWABATA, SHIGENORI
Exec Dt:
04/29/2021
3
YOKOTA, TAKANORI
Exec Dt:
05/26/2021
4
AKAZA, MIHO
Exec Dt:
05/26/2021
5
DEGUCHI, HIROSHI
Exec Dt:
04/30/2021
6
KIM, SUKCHAN
Exec Dt:
04/30/2021
7
MIYANO, YUKI
Exec Dt:
04/28/2021
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210290143
17205136
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:056881/0525   Pages: 8
Recorded: 07/16/2021
Attorney Dkt #:21R-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAISHI
Exec Dt:
06/25/2021
2
KINOSHITA, AKIRA
Exec Dt:
06/27/2021
3
TAKADA, MASAHIRO
Exec Dt:
06/28/2021
4
KAWABATA, SHIGENORI
Exec Dt:
07/13/2021
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031276
17305890
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:059062/0109   Pages: 13
Recorded: 02/22/2022
Attorney Dkt #:21R-035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHI, FUMIKAZU
Exec Dt:
01/26/2022
2
MIYANO, YUKI
Exec Dt:
01/26/2022
3
YAMAGATA, HIDEAKI
Exec Dt:
01/20/2022
4
KAWABATA, SHIGENORI
Exec Dt:
01/26/2022
5
NAGAOKA, NOBUYORI
Exec Dt:
01/26/2022
6
WATANABE, TAISHI
Exec Dt:
01/26/2022
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220202371
17645555
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:059253/0227   Pages: 13
Recorded: 03/14/2022
Attorney Dkt #:21R-045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, KOKI
Exec Dt:
02/22/2022
2
WATANABE, TAISHI
Exec Dt:
02/22/2022
3
KAWABATA, SHIGENORI
Exec Dt:
02/25/2022
4
HASHIMOTO, JUN
Exec Dt:
02/24/2022
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220296143
17654629
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:059971/0935   Pages: 11
Recorded: 05/20/2022
Attorney Dkt #:22R-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYANO, YUKI
Exec Dt:
05/09/2022
2
WATANABE, TAISHI
Exec Dt:
05/10/2022
3
KAWABATA, SHIGENORI
Exec Dt:
04/25/2022
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220409156
17756276
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:059932/0012   Pages: 13
Recorded: 05/17/2022
Attorney Dkt #:22R-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, KOKI
Exec Dt:
05/11/2022
2
WATANABE, TAISHI
Exec Dt:
05/11/2022
3
KAWABATA, SHIGENORI
Exec Dt:
05/11/2022
4
HASHIMOTO, JUN
Exec Dt:
05/11/2022
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220369982
17663720
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:062891/0059   Pages: 18
Recorded: 03/06/2023
Attorney Dkt #:22R-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, KOKI
Exec Dt:
02/24/2023
2
WATANABE, TAISHI
Exec Dt:
02/24/2023
3
KAWABATA, SHIGENORI
Exec Dt:
02/27/2023
4
TANAKA, YUTA
Exec Dt:
02/27/2022
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230284951
18178759
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:063641/0684   Pages: 11
Recorded: 05/15/2023
Attorney Dkt #:23R-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAOKA, NOBUYORI
Exec Dt:
04/12/2023
2
WATANABE, TAISHI
Exec Dt:
04/14/2023
3
KAWABATA, SHIGENORI
Exec Dt:
04/18/2023
Assignees
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
2
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240023862
18252932
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

Search Results as of: 05/02/2024 11:26 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT