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Patent Assignment Assignor Details
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Assignor Name : TAKASE, YUJI
Total Assignments: 18
Assignment: 1
Reel/Frame:006344/0514   Pages: 3
Recorded: 12/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATOH, SHINJI
Exec Dt:
12/01/1992
2
TAKASE, YUJI
Exec Dt:
12/02/1992
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530855
NONE
07959849
Correspondence name and address
IBM CORPORATION - ESTHER E. KLEIN
INTELLECTUAL PROPERTY LAW
DEPT. 951/BLDG. 029
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 2
Reel/Frame:019436/0750   Pages: 2
Recorded: 06/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKASE, YUJI
Exec Dt:
10/23/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7651927
US20070170550
11604751
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:020749/0074   Pages: 2
Recorded: 04/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASE, YUJI
Exec Dt:
10/23/2007
2
UEDA, TETSUZO
Exec Dt:
10/23/2007
3
TANAKA, TSUYOSHI
Exec Dt:
10/23/2007
4
UEDA, DAISUKE
Exec Dt:
10/23/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080179605
11937234
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:030248/0657   Pages: 2
Recorded: 04/19/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, ATSUHIRO
Exec Dt:
12/25/2012
2
TAKASE, YUJI
Exec Dt:
12/18/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130168721
13813842
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:033772/0992   Pages: 3
Recorded: 09/19/2014
Attorney Dkt #:P647341-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, AKIKO
Exec Dt:
07/02/2014
2
TAKASE, YUJI
Exec Dt:
07/02/2014
3
KUME, MASAHIRO
Exec Dt:
07/02/2014
4
HIROKI, MASANORI
Exec Dt:
07/02/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150021626
14380046
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 6
Reel/Frame:050270/0305   Pages: 2
Recorded: 09/05/2019
Attorney Dkt #:P1014392US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASE, YUJI
Exec Dt:
02/12/2019
2
YUUKI, KOUZOU
Exec Dt:
02/12/2019
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11054640
US20190265470
16284573
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 7
Reel/Frame:051292/0052   Pages: 3
Recorded: 12/16/2019
Attorney Dkt #:16443.3200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASE, YUJI
Exec Dt:
09/30/2019
2
NOMOTO, KOSUKE
Exec Dt:
09/30/2019
3
KOBAYASHI, MASAYA
Exec Dt:
09/30/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11082576
US20200195800
16715228
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:052695/0650   Pages: 3
Recorded: 05/19/2020
Attorney Dkt #:16443.3430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKASE, YUJI
Exec Dt:
02/20/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258910
US20200374411
16877567
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:055447/0621   Pages: 4
Recorded: 03/01/2021
Attorney Dkt #:16443.3757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, RYOICHI
Exec Dt:
12/22/2020
2
TSUTSUI, REI
Exec Dt:
12/21/2020
3
HAMAGUCHI, YOSHIHIRO
Exec Dt:
12/17/2020
4
TAKASE, YUJI
Exec Dt:
12/17/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11399109
US20210281689
17188678
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:058910/0245   Pages: 4
Recorded: 02/07/2022
Attorney Dkt #:16443.3757.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, RYOICHI
Exec Dt:
12/22/2020
2
TSUTSUI, REI
Exec Dt:
12/21/2020
3
HAMAGUCHI, YOSHIHIRO
Exec Dt:
12/17/2020
4
TAKASE, YUJI
Exec Dt:
12/17/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11736644
US20220159131
17650145
Correspondence name and address
WORKMAN NYDEGGER
60 E SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:060295/0169   Pages: 4
Recorded: 06/23/2022
Attorney Dkt #:16443.3757.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, RYOICHI
Exec Dt:
12/22/2020
2
TSUTSUI, REI
Exec Dt:
12/21/2020
3
HAMAGUCHI, YOSHIHIRO
Exec Dt:
12/17/2020
4
TAKASE, YUJI
Exec Dt:
12/17/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11558525
US20220321709
17808443
Correspondence name and address
WORKMAN NYDEGGER
60 E SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:062399/0934   Pages: 4
Recorded: 01/17/2023
Attorney Dkt #:16443.3757.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, RYOICHI
Exec Dt:
12/22/2020
2
TSUTSUI, REI
Exec Dt:
12/21/2020
3
HAMAGUCHI, YOSHIHIRO
Exec Dt:
12/17/2020
4
TAKASE, YUJI
Exec Dt:
12/17/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11943410
US20230148171
18150162
Correspondence name and address
WORKMAN NYDEGGER
60 E. SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 13
Reel/Frame:066402/0551   Pages: 4
Recorded: 02/07/2024
Attorney Dkt #:16443.3757.1.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIYAMA, RYOICHI
Exec Dt:
12/22/2020
2
TSUTSUI, REI
Exec Dt:
12/21/2020
3
HAMAGUCHI, YOSHIHIRO
Exec Dt:
12/17/2020
4
TAKASE, YUJI
Exec Dt:
12/17/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240163386
18421679
Correspondence name and address
SHANE JENSEN
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 14
Reel/Frame:057628/0050   Pages: 3
Recorded: 09/28/2021
Attorney Dkt #:16443.3968
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKASE, YUJI
Exec Dt:
07/01/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659109
US20220103706
17449203
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 15
Reel/Frame:057512/0404   Pages: 7
Recorded: 09/17/2021
Attorney Dkt #:20371-152954-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAMOTO, HAYATO
Exec Dt:
07/12/2021
2
NAKAMURA, AKIHIRO
Exec Dt:
07/12/2021
3
TAKASE, YUJI
Exec Dt:
07/12/2021
4
NOMOTO, SHUJI
Exec Dt:
07/12/2021
5
OKADE, SHOTA
Exec Dt:
07/27/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220155681
17440269
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:057518/0237   Pages: 7
Recorded: 09/17/2021
Attorney Dkt #:20371-152955-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, AKIHIRO
Exec Dt:
07/12/2021
2
TAKASE, YUJI
Exec Dt:
07/12/2021
3
SAWAMOTO, HAYATO
Exec Dt:
07/12/2021
4
SUZUKI, YOSHIKAZU
Exec Dt:
07/14/2021
5
NOMOTO, SHUJI
Exec Dt:
07/27/2021
6
OKADE, SHOTA
Exec Dt:
07/27/2021
Assignee
1
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169772
17440499
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:059671/0989   Pages: 2
Recorded: 04/21/2022
Attorney Dkt #:P1026728US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, HIROKI
Exec Dt:
10/25/2021
2
ASAI, YOSUKE
Exec Dt:
10/26/2021
3
SUGIYAMA, KEIJI
Exec Dt:
10/25/2021
4
TAKASE, YUJI
Exec Dt:
10/25/2021
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11768371
US20220221717
17613261
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 18
Reel/Frame:065851/0472   Pages: 2
Recorded: 12/13/2023
Attorney Dkt #:P1037960US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMANO, YUTAKA
Exec Dt:
08/04/2023
2
YUUKI, KOUZOU
Exec Dt:
08/03/2023
3
TAKASE, YUJI
Exec Dt:
08/02/2023
4
SUGIYAMA, KEIJI
Exec Dt:
08/04/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393391
18235610
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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