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Patent Assignment Assignor Details
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Assignor Name : TAKAYASU, SATOSHI
Total Assignments: 13
Assignment: 1
Reel/Frame:038943/0627   Pages: 6
Recorded: 06/17/2016
Attorney Dkt #:17530/034001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOZAKI, KAZUTERU
Exec Dt:
05/12/2016
2
TAKAYASU, SATOSHI
Exec Dt:
05/12/2016
Assignee
1
TAGUCHI, KOHEI
C/O PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY
22-2, SETO, KANAZAWA-KU, KANAGAWA
YOKOHAMA-SHI, JAPAN 2360027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125019
US20160311685
15104571
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:045082/0094   Pages: 5
Recorded: 03/01/2018
Attorney Dkt #:20374-142676-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTAKE, TOMOHIKO
Exec Dt:
01/31/2018
2
TAKAYASU, SATOSHI
Exec Dt:
02/06/2018
3
AKASU, YUTA
Exec Dt:
02/06/2018
4
IZUMI, HIROYUKI
Exec Dt:
02/05/2018
5
KIKKAWA, CHISATO
Exec Dt:
02/06/2018
6
MAKINO, TATSUYA
Exec Dt:
02/05/2018
7
MIYATAKE, MASATO
Exec Dt:
01/25/2018
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821705
US20180250913
15756878
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 3
Reel/Frame:047941/0554   Pages: 4
Recorded: 01/09/2019
Attorney Dkt #:20374-143789-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYASU, SATOSHI
Exec Dt:
08/22/2018
2
KOTAKE, TOMOHIKO
Exec Dt:
08/22/2018
3
MIYATAKE, MASATO
Exec Dt:
09/27/2018
4
MAKINO, TATSUYA
Exec Dt:
08/31/2018
5
KOGURE, KAITO
Exec Dt:
08/22/2018
6
NEGISHI, HARUMI
Exec Dt:
09/03/2018
7
OOYAMA, YASUSHI
Exec Dt:
09/20/2018
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190030873
16077877
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 4
Reel/Frame:047964/0003   Pages: 4
Recorded: 01/11/2019
Attorney Dkt #:20374-144029-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWANAGA, KOUTA
Exec Dt:
10/01/2018
2
KOTAKE, TOMOHIKO
Exec Dt:
10/01/2018
3
MAKINO, TATSUYA
Exec Dt:
10/10/2018
4
MIYATAKE, MASATO
Exec Dt:
10/02/2018
5
TAKAYASU, SATOSHI
Exec Dt:
10/02/2018
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995184
US20190100630
16087408
Correspondence name and address
FITCH EVEN TABIN & FLANNERY LLP
120 S LASALLE ST.
SUITE 2100
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:053279/0510   Pages: 4
Recorded: 07/22/2020
Attorney Dkt #:20374-149013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGURE, KAITO
Exec Dt:
03/25/2020
2
MAKINO, TATSUYA
Exec Dt:
03/30/2020
3
KOTAKE, TOMOHIKO
Exec Dt:
03/26/2020
4
IZUMI, HIROYUKI
Exec Dt:
03/30/2020
5
TAKAYASU, SATOSHI
Exec Dt:
03/25/2020
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200248011
16652871
Correspondence name and address
ALAN E. SCHIAVELLI
1250 23RD STREET NW, SUITE 410
WASHINGTON, DC 20037-1164
Assignment: 6
Reel/Frame:052986/0769   Pages: 4
Recorded: 06/19/2020
Attorney Dkt #:20374-149014-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROYUKI
Exec Dt:
03/30/2020
2
MAKINO, TATSUYA
Exec Dt:
03/30/2020
3
KOTAKE, TOMOHIKO
Exec Dt:
04/06/2020
4
TAKAYASU, SATOSHI
Exec Dt:
04/06/2020
5
KOGURE, KAITO
Exec Dt:
04/06/2020
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200231834
16652744
Correspondence name and address
ALAN E. SCHIAVELLI
1250 23RD STREET NW, SUITE 410
WASHINGTON, DC 20037-1164
Assignment: 7
Reel/Frame:053225/0834   Pages: 4
Recorded: 07/16/2020
Attorney Dkt #:20374-149015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROYUKI
Exec Dt:
03/30/2020
2
MAKINO, TATSUYA
Exec Dt:
03/30/2020
3
KOTAKE, TOMOHIKO
Exec Dt:
04/06/2020
4
TAKAYASU, SATOSHI
Exec Dt:
04/06/2020
5
KOGURE, KAITO
Exec Dt:
04/06/2020
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI I-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11787957
US20200231826
16652761
Correspondence name and address
ALAN E. SCHIAVELLI
1250 23RD STREET NW, SUITE 410
WASHINGTON, DC 20037-1164
Assignment: 8
Reel/Frame:053290/0090   Pages: 4
Recorded: 07/23/2020
Attorney Dkt #:20374-149016-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYASU, SATOSHI
Exec Dt:
04/08/2020
2
MAKINO, TATSUYA
Exec Dt:
04/10/2020
3
KOTAKE, TOMOHIKO
Exec Dt:
04/08/2020
4
IZUMI, HIROYUKI
Exec Dt:
04/13/2020
5
KOGURE, KAITO
Exec Dt:
04/08/2020
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11673810
US20200231452
16652766
Correspondence name and address
ALAN E. SCHIAVELLI
1250 23RD STREET NW, SUITE 410
WASHINGTON, DC 20037-1164
Assignment: 9
Reel/Frame:055302/0245   Pages: 4
Recorded: 02/18/2021
Attorney Dkt #:FP18-0417-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROYUKI
Exec Dt:
01/28/2021
2
MAKINO, TATSUYA
Exec Dt:
01/29/2021
3
KOTAKE, TOMOHIKO
Exec Dt:
02/01/2021
4
TAKAYASU, SATOSHI
Exec Dt:
02/01/2021
5
SATO, NAOYOSHI
Exec Dt:
02/01/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210115266
17047391
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:055418/0533   Pages: 4
Recorded: 02/26/2021
Attorney Dkt #:FP18-0247-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROYUKI
Exec Dt:
01/28/2021
2
MAKINO, TATSUYA
Exec Dt:
01/29/2021
3
KOTAKE, TOMOHIKO
Exec Dt:
02/01/2021
4
TAKAYASU, SATOSHI
Exec Dt:
02/01/2021
5
SATO, NAOYOSHI
Exec Dt:
02/01/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277261
17257854
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:057709/0718   Pages: 3
Recorded: 10/06/2021
Attorney Dkt #:099434-US-535-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROYUKI
Exec Dt:
09/13/2021
2
TAKAYASU, SATOSHI
Exec Dt:
09/16/2021
3
SATO, NAOYOSHI
Exec Dt:
09/16/2021
4
YOKOKURA, AI
Exec Dt:
09/22/2021
5
KOTAKE, TOMOHIKO
Exec Dt:
09/16/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220195231
17601426
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI CITY, 100404 TAIWAN
Assignment: 12
Reel/Frame:058106/0708   Pages: 3
Recorded: 11/15/2021
Attorney Dkt #:FP19-0354-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, NAOYOSHI
Exec Dt:
11/03/2021
2
KOTAKE, TOMOHIKO
Exec Dt:
11/03/2021
3
IZUMI, HIROYUKI
Exec Dt:
11/01/2021
4
TAKAYASU, SATOSHI
Exec Dt:
11/03/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220195192
17601710
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:058693/0594   Pages: 2
Recorded: 01/11/2022
Attorney Dkt #:FP20-0344-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYASU, SATOSHI
Exec Dt:
12/08/2021
2
YOKOKURA, AI
Exec Dt:
12/10/2021
3
KOTAKE, TOMOHIKO
Exec Dt:
12/20/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220165244
17602276
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201

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