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Patent Assignment Assignor Details
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Assignor Name : ISHIKAWA, AKIMASA
Total Assignments: 17
Assignment: 1
Reel/Frame:008437/0832   Pages: 3
Recorded: 01/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANOBU, HIROSHI
Exec Dt:
12/20/1996
2
ISHIKAWA, AKIMASA
Exec Dt:
12/20/1996
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KY, TOKYO, JAPAN
2
HITACHI ELECTRONIC DEVICES CO., LTD.
3350, HAYANO MOBARA-SHI
CHIBA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5751101
NONE
08789777
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:029134/0168   Pages: 5
Recorded: 10/16/2012
Attorney Dkt #:1009683-000814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, TAKESHI
Exec Dt:
09/25/2012
2
TSUJIHARA, KIYOHITO
Exec Dt:
09/25/2012
3
HAMADA, TAKATOSHI
Exec Dt:
09/25/2012
4
TAKATSU, HIROAKI
Exec Dt:
09/25/2012
5
YAMADA, YOHEI
Exec Dt:
09/25/2012
6
ISHIKAWA, AKIMASA
Exec Dt:
09/25/2012
Assignee
1
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130095991
13652556
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:031508/0951   Pages: 4
Recorded: 10/30/2013
Attorney Dkt #:1032817-000116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, AKIMASA
Exec Dt:
10/08/2013
2
EGUCHI, TATSUYA
Exec Dt:
10/08/2013
3
YAMADA, YOHEI
Exec Dt:
10/08/2013
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9268250
US20140125751
14066922
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:033326/0166   Pages: 4
Recorded: 07/16/2014
Attorney Dkt #:1018987-000245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIMOTO, TAKAHIRO
Exec Dt:
07/07/2014
2
NAKAMURA, HIDEKI
Exec Dt:
07/07/2014
3
ISHIDA, TAKESHI
Exec Dt:
07/07/2014
4
SUGAYA, NAOTO
Exec Dt:
07/07/2014
5
ISHIKAWA, AKIMASA
Exec Dt:
07/07/2014
Assignee
1
KONICA MINOLTA, INC.
2-7-2, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9503003
US20150028791
14332987
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 5
Reel/Frame:033769/0583   Pages: 3
Recorded: 09/18/2014
Attorney Dkt #:1018987-000252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, YOHEI
Exec Dt:
08/28/2014
2
EGUCHI, TATSUYA
Exec Dt:
08/28/2014
3
ISHIKAWA, AKIMASA
Exec Dt:
08/28/2014
Assignee
1
KONICA MINOLTA, INC.
2-7-2, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9207561
US20150077496
14490044
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:043950/0459   Pages: 9
Recorded: 10/25/2017
Attorney Dkt #:049601.022700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, JUNICHI
Exec Dt:
09/22/2017
2
AOKI, MIKIYUKI
Exec Dt:
09/22/2017
3
KASAMATSU, TORU
Exec Dt:
09/22/2017
4
NONOYAMA, MASAHIRO
Exec Dt:
09/22/2017
5
ISHIKAWA, AKIMASA
Exec Dt:
09/22/2017
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10133218
US20180120742
15793765
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036-5304
Assignment: 7
Reel/Frame:047740/0898   Pages: 8
Recorded: 12/07/2018
Attorney Dkt #:18514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HIROTADA
Exec Dt:
11/02/2018
2
EGUCHI, HIROSHI
Exec Dt:
11/02/2018
3
IDA, NATSUYO
Exec Dt:
11/02/2018
4
MASUDA, JUNICHI
Exec Dt:
11/02/2018
5
NONOYAMA, MASAHIRO
Exec Dt:
10/31/2018
6
ISHIKAWA, AKIMASA
Exec Dt:
11/02/2018
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190187601
16212684
Correspondence name and address
HOLTZ, HOLTZ, & VOLEK PC
630 NINTH AVENUE, SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 8
Reel/Frame:048432/0532   Pages: 4
Recorded: 02/26/2019
Attorney Dkt #:0084749-000276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, HIROSHI
Exec Dt:
02/05/2019
2
IDA, NATSUYO
Exec Dt:
02/05/2019
3
MASUDA, JUNICHI
Exec Dt:
02/05/2019
4
NONOYAMA, MASAHIRO
Exec Dt:
02/05/2019
5
ISHIKAWA, AKIMASA
Exec Dt:
02/05/2019
Assignee
1
KONICA MINOLTA INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10642208
US20190302671
16285276
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:051360/0439   Pages: 8
Recorded: 12/23/2019
Attorney Dkt #:18294-085001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TAKU
Exec Dt:
11/08/2019
2
KAMIYA, MASAHIRO
Exec Dt:
11/08/2019
3
MASUDA, JUNICHI
Exec Dt:
11/08/2019
4
NONOYAMA, MASAHIRO
Exec Dt:
11/08/2019
5
CHO, KOUEI
Exec Dt:
11/08/2019
6
ISHIKAWA, AKIMASA
Exec Dt:
11/08/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11221578
US20200201233
16703238
Correspondence name and address
YUICHI WATANABE
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:051508/0236   Pages: 4
Recorded: 01/14/2020
Attorney Dkt #:HTA0031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMIYA, YUMIKO
Exec Dt:
01/06/2020
2
OGATA, SATOSHI
Exec Dt:
01/06/2020
3
YOSHIMURA, KAZUTOSHI
Exec Dt:
01/06/2020
4
ASANO, HITOSHI
Exec Dt:
01/06/2020
5
SEKI, HIROTADA
Exec Dt:
01/06/2020
6
ISHIKAWA, AKIMASA
Exec Dt:
01/06/2020
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286125
NONE
16741922
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:055782/0420   Pages: 7
Recorded: 03/31/2021
Attorney Dkt #:21047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, AKIMASA
Exec Dt:
02/24/2021
2
TAKAHASHI, ATSUSHI
Exec Dt:
02/24/2021
3
ASANO, HITOSHI
Exec Dt:
02/24/2021
4
IZUMIYA, YUMIKO
Exec Dt:
02/24/2021
5
SEKI, HIROTADA
Exec Dt:
02/25/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210325810
17218634
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 12
Reel/Frame:055997/0188   Pages: 10
Recorded: 04/21/2021
Attorney Dkt #:21047
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST INVENTOR PREVIOUSLY RECORDED AT REEL: 055782 FRAME: 0420. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ISHIKAWA, AKIMASA
Exec Dt:
02/24/2021
2
TAKAHASHI, ATSUSHI
Exec Dt:
02/24/2021
3
ASANO, HITOSHI
Exec Dt:
02/24/2021
4
IZUMIYA, YUMIKO
Exec Dt:
02/24/2021
5
SEKI, HIROTADA
Exec Dt:
02/25/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210325810
17218634
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVE
SUITE 1010
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:056536/0587   Pages: 7
Recorded: 06/14/2021
Attorney Dkt #:21154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, ATSUSHI
Exec Dt:
05/18/2021
2
ASANO, HITOSHI
Exec Dt:
05/18/2021
3
IZUMIYA, YUMIKO
Exec Dt:
05/18/2021
4
SEKI, HIROTADA
Exec Dt:
05/18/2021
5
ISHIKAWA, AKIMASA
Exec Dt:
05/18/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220011703
17347178
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 14
Reel/Frame:057955/0490   Pages: 8
Recorded: 10/28/2021
Attorney Dkt #:21292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HIROTADA
Exec Dt:
09/27/2021
2
ASANO, HITOSHI
Exec Dt:
09/30/2021
3
IZUMIYA, YUMIKO
Exec Dt:
09/30/2021
4
ISHIKAWA, AKIMASA
Exec Dt:
09/27/2021
5
YOSHIMURA, KAZUTOSHI
Exec Dt:
10/01/2021
6
KOYANAGI, YASUO
Exec Dt:
09/27/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11533408
US20220191340
17513778
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 15
Reel/Frame:058148/0345   Pages: 7
Recorded: 11/18/2021
Attorney Dkt #:21340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, ATSUSHI
Exec Dt:
11/09/2021
2
ASANO, HITOSHI
Exec Dt:
11/09/2021
3
IZUMIYA, YUMIKO
Exec Dt:
11/11/2021
4
SEKI, HIROTADA
Exec Dt:
11/10/2021
5
ISHIKAWA, AKIMASA
Exec Dt:
11/09/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866292
US20220185615
17529414
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVE
SUITE 1010
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:059898/0362   Pages: 8
Recorded: 05/13/2022
Attorney Dkt #:22111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, AKIMASA
Exec Dt:
04/13/2022
2
ASANO, HITOSHI
Exec Dt:
04/13/2022
3
IZUMIYA, YUMIKO
Exec Dt:
04/13/2022
4
SEKI, HIROTADA
Exec Dt:
04/18/2022
5
YOSHIMURA, KAZUTOSHI
Exec Dt:
05/09/2022
6
KOYANAGI, YASUO
Exec Dt:
04/13/2022
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11740580
US20220390889
17743577
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVE
SUITE 1010
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:063316/0011   Pages: 7
Recorded: 04/13/2023
Attorney Dkt #:23103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUMOTO, YUHEI
Exec Dt:
03/22/2023
2
SHIMAZOE, MAKOTO
Exec Dt:
03/23/2023
3
TACHIBANA, YUTA
Exec Dt:
03/23/2023
4
CHO, KOUEI
Exec Dt:
03/24/2023
5
ISHIKAWA, AKIMASA
Exec Dt:
03/22/2023
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI
CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230375968
18134262
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036

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