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Patent Assignment Assignor Details
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Assignor Name : NAKATANI, MITSUNOBU
Total Assignments: 20
Assignment: 1
Reel/Frame:018426/0906   Pages: 4
Recorded: 10/18/2006
Attorney Dkt #:04853.0143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TOSHIO
Exec Dt:
10/05/2006
2
NAKAJIMA, KATSUHIKO
Exec Dt:
10/05/2006
3
NAKAMURA, HIDEO
Exec Dt:
10/05/2006
4
MORI, HIROSHI
Exec Dt:
10/05/2006
5
FUJITA, SUSUMU
Exec Dt:
10/05/2006
6
NAKATANI, MITSUNOBU
Exec Dt:
10/05/2006
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYODA-SHI
AICHI 471-8571, JAPAN
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942998
US20070084552
11582351
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:018426/0931   Pages: 3
Recorded: 10/18/2006
Attorney Dkt #:04853.0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, KATSUHIKO
Exec Dt:
10/05/2006
2
WATANABE, TOSHIO
Exec Dt:
10/05/2006
3
NAKAMURA, HIDEO
Exec Dt:
10/05/2006
4
MORI, HIROSHI
Exec Dt:
10/05/2006
5
FUJITA, SUSUMU
Exec Dt:
10/05/2006
6
NAKATANI, MITSUNOBU
Exec Dt:
10/05/2006
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI, JAPAN 471-8571
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070084553
11582353
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 3
Reel/Frame:018432/0226   Pages: 3
Recorded: 10/18/2006
Attorney Dkt #:04853.0144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TOSHIO
Exec Dt:
10/05/2006
2
NAKAJIMA, KATSUHIKO
Exec Dt:
10/05/2006
3
NAKAMURA, HIDEO
Exec Dt:
10/05/2006
4
MORI, HIROSHI
Exec Dt:
10/05/2006
5
FUJITA, SUSUMU
Exec Dt:
10/05/2006
6
NAKATANI, MITSUNOBU
Exec Dt:
10/05/2006
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI 471-8571, JAPAN
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070084551
11582350
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 4
Reel/Frame:018921/0423   Pages: 3
Recorded: 02/22/2007
Attorney Dkt #:AD7298USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, HIROSHI
Exec Dt:
01/12/2007
2
SUMI, HIROYUKI
Exec Dt:
01/16/2007
3
NAKATANI, MITSUNOBU
Exec Dt:
01/12/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070137779
11581246
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:018921/0349   Pages: 3
Recorded: 02/22/2007
Attorney Dkt #:AD7297USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, HIROSHI
Exec Dt:
01/12/2007
2
UEDA, MAKIKO
Exec Dt:
01/19/2007
3
NAKATANI, MITSUNOBU
Exec Dt:
01/16/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070131348
11581639
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:049035/0978   Pages: 6
Recorded: 04/30/2019
Attorney Dkt #:SHOBA16.004APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, TSUTOMU
Exec Dt:
11/26/2018
2
KONDO, SYUNSUKE
Exec Dt:
11/26/2018
3
NAKATANI, MITSUNOBU
Exec Dt:
11/26/2018
Assignee
1
TOKYO UNIVERSITY OF SCIENCE FOUNDATION
1-3, KAGURAZAKA, SHINJUKU-KU
TOKYO, JAPAN 1628601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114600
US20190245129
16314841
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:053911/0347   Pages: 4
Recorded: 09/29/2020
Attorney Dkt #:9319S-006571-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, HIROSHI
Exec Dt:
07/24/2020
2
KIDA, HIROAKI
Exec Dt:
07/28/2020
3
HIRUMA, KEI
Exec Dt:
07/28/2020
4
USHIYAMA, TOMOYUKI
Exec Dt:
07/28/2020
5
TERADA, MASARU
Exec Dt:
07/29/2020
6
ASAI, SHINTARO
Exec Dt:
07/28/2020
7
NAKATANI, MITSUNOBU
Exec Dt:
07/28/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095142
17035832
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:057030/0317   Pages: 4
Recorded: 07/30/2021
Attorney Dkt #:9319S-006803-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHIYAMA, TOMOYUKI
Exec Dt:
05/27/2021
2
HIRUMA, KEI
Exec Dt:
05/27/2021
3
KIDA, HIROAKI
Exec Dt:
05/27/2021
4
ASAI, SHINTARO
Exec Dt:
05/31/2021
5
TERADA, MASARU
Exec Dt:
05/28/2021
6
NAKATANI, MITSUNOBU
Exec Dt:
05/27/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME,
SHINJUKU-KU,
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220032618
17389528
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:058479/0123   Pages: 3
Recorded: 12/27/2021
Attorney Dkt #:9319S-006960-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MITSUNOBU
Exec Dt:
10/11/2021
2
HIRUMA, KEI
Exec Dt:
10/11/2021
3
USHIYAMA, TOMOYUKI
Exec Dt:
10/11/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204785
17562083
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 10
Reel/Frame:058479/0458   Pages: 4
Recorded: 12/27/2021
Attorney Dkt #:9319S-006961-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDA, HIROAKI
Exec Dt:
10/12/2021
2
ASAI, SHINTARO
Exec Dt:
10/12/2021
3
HIRUMA, KEI
Exec Dt:
10/14/2021
4
USHIYAMA, TOMOYUKI
Exec Dt:
10/18/2021
5
NAKATANI, MITSUNOBU
Exec Dt:
10/14/2021
6
TSUKADA, KENTA
Exec Dt:
10/12/2021
7
TERADA, MASARU
Exec Dt:
10/12/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204787
17562095
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 11
Reel/Frame:058803/0427   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:9319S-006997-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDA, HIROAKI
Exec Dt:
11/02/2021
2
ASAI, SHINTARO
Exec Dt:
11/02/2021
3
HIRUMA, KEI
Exec Dt:
11/02/2021
4
USHIYAMA, TOMOYUKI
Exec Dt:
11/09/2021
5
NAKATANI, MITSUNOBU
Exec Dt:
11/02/2021
6
TSUKADA, KENTA
Exec Dt:
11/02/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220243080
17586920
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 12
Reel/Frame:058803/0984   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:9319S-006998-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, SHINTARO
Exec Dt:
11/02/2021
2
KIDA, HIROAKI
Exec Dt:
11/02/2021
3
HIRUMA, KEI
Exec Dt:
11/02/2021
4
USHIYAMA, TOMOYUKI
Exec Dt:
11/09/2021
5
NAKATANI, MITSUNOBU
Exec Dt:
11/02/2021
6
TSUKADA, KENTA
Exec Dt:
11/02/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220243081
17586934
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 13
Reel/Frame:062809/0464   Pages: 5
Recorded: 02/27/2023
Attorney Dkt #:9319S-007373-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, SHINTARO
Exec Dt:
12/05/2022
2
KIDA, HIROAKI
Exec Dt:
12/05/2022
3
HIRUMA, KEI
Exec Dt:
12/12/2022
4
USHIYAMA, TOMOYUKI
Exec Dt:
12/05/2022
5
NAKATANI, MITSUNOBU
Exec Dt:
12/05/2022
6
TSUKADA, KENTA
Exec Dt:
12/05/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272235
18174871
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 14
Reel/Frame:062821/0058   Pages: 4
Recorded: 02/28/2023
Attorney Dkt #:9319S-007374-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MITSUNOBU
Exec Dt:
12/13/2022
2
HIRUMA, KEI
Exec Dt:
12/13/2022
3
USHIYAMA, TOMOYUKI
Exec Dt:
12/13/2022
4
TSUKADA, KENTA
Exec Dt:
12/13/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279255
18115028
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE, SUITE 200
TROY, MI 48098
Assignment: 15
Reel/Frame:063139/0419   Pages: 4
Recorded: 03/29/2023
Attorney Dkt #:9319S-007404-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MITSUNOBU
Exec Dt:
12/21/2022
2
HIRUMA, KEI
Exec Dt:
12/21/2022
3
USHIYAMA, TOMOYUKI
Exec Dt:
12/21/2022
4
TSUKADA, KENTA
Exec Dt:
12/27/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230312945
18127713
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE, SUITE 200
TROY, MI 48098
Assignment: 16
Reel/Frame:063092/0146   Pages: 5
Recorded: 03/24/2023
Attorney Dkt #:9319S-007400-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MITSUNOBU
Exec Dt:
01/24/2023
2
HIRUMA, KEI
Exec Dt:
01/23/2023
3
USHIYAMA, TOMOYUKI
Exec Dt:
01/23/2023
4
TSUKADA, KENTA
Exec Dt:
01/23/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230303848
18189466
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 17
Reel/Frame:063092/0409   Pages: 5
Recorded: 03/24/2023
Attorney Dkt #:9319S-007401-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, KENTA
Exec Dt:
01/23/2023
2
HIRUMA, KEI
Exec Dt:
01/23/2023
3
NAKATANI, MITSUNOBU
Exec Dt:
01/24/2023
4
USHIYAMA, TOMOYUKI
Exec Dt:
01/23/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230303866
18189480
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 18
Reel/Frame:063132/0551   Pages: 4
Recorded: 03/28/2023
Attorney Dkt #:9319S-007403-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRUMA, KEI
Exec Dt:
01/23/2023
2
NAKATANI, MITSUNOBU
Exec Dt:
01/24/2023
3
USHIYAMA, TOMOYUKI
Exec Dt:
01/23/2023
4
TSUKADA, KENTA
Exec Dt:
01/23/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230312955
18127070
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE, SUITE 200
TROY, MI 48098
Assignment: 19
Reel/Frame:063140/0439   Pages: 5
Recorded: 03/29/2023
Attorney Dkt #:9319S-007405-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDA, HIROAKI
Exec Dt:
01/23/2023
2
ASAI, SHINTARO
Exec Dt:
01/23/2023
3
HIRUMA, KEI
Exec Dt:
01/23/2023
4
USHIYAMA, TOMOYUKI
Exec Dt:
01/23/2023
5
NAKATANI, MITSUNOBU
Exec Dt:
01/24/2023
6
TSUKADA, KENTA
Exec Dt:
01/23/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230312958
18191960
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 20
Reel/Frame:064037/0219   Pages: 4
Recorded: 06/23/2023
Attorney Dkt #:9319S-007485-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, MITSUNOBU
Exec Dt:
04/12/2023
2
HIRUMA, KEI
Exec Dt:
04/10/2023
3
TSUKADA, KENTA
Exec Dt:
04/10/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416553
18340084
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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