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Patent Assignment Assignor Details
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Assignor Name : YOSHINARI, YASUHIKO
Total Assignments: 6
Assignment: 1
Reel/Frame:047793/0431   Pages: 6
Recorded: 12/17/2018
Attorney Dkt #:218434-0008-00-US-584287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, MASAHIRO
Exec Dt:
11/27/2018
2
YOSHINARI, YASUHIKO
Exec Dt:
11/26/2018
3
SHIMAZAKI, TOSHIKATSU
Exec Dt:
11/21/2018
4
NAKAMURA, HIDEHIRO
Exec Dt:
11/21/2018
5
YOSHIKAWA, KOUHEI
Exec Dt:
11/21/2018
6
ONODERA, TAIGO
Exec Dt:
11/21/2018
7
KANEEDA, MASATO
Exec Dt:
11/27/2018
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190255509
16301745
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 2
Reel/Frame:047793/0461   Pages: 6
Recorded: 12/17/2018
Attorney Dkt #:218434-0007-00-US-584286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, MASAHIRO
Exec Dt:
11/27/2018
2
YOSHINARI, YASUHIKO
Exec Dt:
11/26/2018
3
SHIMAZAKI, TOSHIKATSU
Exec Dt:
11/21/2018
4
NAKAMURA, HIDEHIRO
Exec Dt:
11/21/2018
5
YOSHIKAWA, KOUHEI
Exec Dt:
11/21/2018
6
ONODERA, TAIGO
Exec Dt:
11/21/2018
7
KANEEDA, MASATO
Exec Dt:
11/27/2018
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190151821
16301758
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 3
Reel/Frame:050383/0036   Pages: 8
Recorded: 09/16/2019
Attorney Dkt #:218434-0014-00-US-592748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, MASAHIRO
Exec Dt:
08/21/2019
2
YOSHINARI, YASUHIKO
Exec Dt:
08/21/2019
3
NAKAMURA, HIDEHIRO
Exec Dt:
08/23/2019
4
ONODERA, TAIGO
Exec Dt:
08/26/2019
5
YOSHIKAWA, KOUHEI
Exec Dt:
08/26/2019
6
KANEEDA, MASATO
Exec Dt:
09/04/2019
Assignee
1
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200016536
16488311
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 4
Reel/Frame:058717/0165   Pages: 9
Recorded: 01/21/2022
Attorney Dkt #:FP19-1117-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, AKIHIRO
Exec Dt:
12/20/2021
2
YOSHINARI, YASUHIKO
Exec Dt:
12/20/2021
3
OGAWA, HIDEYUKI
Exec Dt:
12/20/2021
4
HOSHINO, MINORU
Exec Dt:
12/21/2021
5
HORIKAWA, MASAYO
Exec Dt:
01/04/2022
6
SERA, YUSUKE
Exec Dt:
12/22/2021
7
UEDA, SUGURU
Exec Dt:
12/24/2021
8
MIKUNI, HIROKI
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
US20220246897
17617588
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:058717/0174   Pages: 9
Recorded: 01/21/2022
Attorney Dkt #:FP19-1118-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, AKIHIRO
Exec Dt:
12/20/2021
2
YOSHINARI, YASUHIKO
Exec Dt:
12/20/2021
3
OGAWA, HIDEYUKI
Exec Dt:
12/20/2021
4
HOSHINO, MINORU
Exec Dt:
12/21/2021
5
HORIKAWA, MASAYO
Exec Dt:
01/04/2022
6
SERA, YUSUKE
Exec Dt:
12/22/2021
7
UEDA, SUGURU
Exec Dt:
12/24/2021
8
MIKUNI, HIROKI
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
US20220246988
17617589
Correspondence name and address
SOEI PATENT & LAW FIRM
3033 WILSON BLVD, SUITE 700
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:061699/0008   Pages: 7
Recorded: 11/08/2022
Attorney Dkt #:FP20-0405-00US-HTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHINARI, YASUHIKO
Exec Dt:
09/27/2022
2
HORIKAWA, MASAYO
Exec Dt:
10/23/2022
3
MIKUNI, HIROKI
Exec Dt:
10/04/2022
4
ORITA, AKIHIRO
Exec Dt:
09/27/2022
5
KURODA, NAOTO
Exec Dt:
09/27/2022
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230178855
17998158
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102

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