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Patent Assignment Assignor Details
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Assignor Name : TAKAI, MEGUMU
Total Assignments: 5
Assignment: 1
Reel/Frame:011577/0246   Pages: 3
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, TADASHI
Exec Dt:
12/14/2000
2
SAKAMOTO, YOSHIFUMI
Exec Dt:
12/14/2000
3
SUGANO, MASANORI
Exec Dt:
12/19/2000
4
ASADA, AKIRA
Exec Dt:
12/18/2000
5
NAKAMURA, KEIJI
Exec Dt:
12/19/2000
6
TAKAI, MEGUMU
Exec Dt:
12/14/2000
Assignee
1
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA 567-8567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521376
NONE
09718406
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:028310/0915   Pages: 3
Recorded: 06/04/2012
Attorney Dkt #:120588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONISHI, YUKO
Exec Dt:
04/27/2012
2
YOSHIBA, TOSHIKAZU
Exec Dt:
05/07/2012
3
TAKAI, MEGUMU
Exec Dt:
05/09/2012
Assignee
1
HITACHI MAXELL ENERGY, LTD.
1, KOIZUMI, OYAMAZAKI-CHO
OTOKUNI-GUN, KYOTO, JAPAN 618-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802269
US20120276437
13512251
Correspondence name and address
WESTERMN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:045118/0410   Pages: 8
Recorded: 03/06/2018
Attorney Dkt #:5271-0325PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIOKA, YU
Exec Dt:
02/14/2018
2
TAKAI, MEGUMU
Exec Dt:
02/24/2018
3
YABUSHITA, NORIYUKI
Exec Dt:
02/15/2018
Assignee
1
MAXELL HOLDINGS, LTD.
1, KOIZUMI, OYAMAZAKI, OYAMAZAKI-CHO OTOKUNI-GUN
KYOTO, JAPAN 618-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647170
US20180244115
15757542
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:059074/0073   Pages: 10
Recorded: 02/23/2022
Attorney Dkt #:20875-153182-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON HAGEN, ROBIN
Exec Dt:
11/11/2021
2
TAKAI, MEGUMU
Exec Dt:
11/12/2021
3
OKKEL, ANDREAS
Exec Dt:
11/15/2021
4
YONEHARA, HIROSHI
Exec Dt:
11/17/2021
5
LINDNER, BENJAMIN
Exec Dt:
02/23/2022
6
SUGIOKA, YU
Exec Dt:
11/15/2021
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220041852
17433050
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY, LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, 60603 UNITED STATES
Assignment: 5
Reel/Frame:063584/0107   Pages: 8
Recorded: 05/09/2023
Attorney Dkt #:94368-120 (08TMCK21502PA)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OURA, KEI
Exec Dt:
04/09/2023
2
VON HAGEN, ROBIN
Exec Dt:
04/11/2023
3
WAKAHARA, AKIHIRO
Exec Dt:
04/12/2023
4
TAKAI, MEGUMU
Exec Dt:
04/06/2023
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
BYK-CHEMIE GMBH
ABELSTRASE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230395802
18249875
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE, SUITE 300
TROY, MI 48084

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