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Patent Assignment Assignor Details
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Assignor Name : SAKUMA, SHINJI
Total Assignments: 10
Assignment: 1
Reel/Frame:004943/0490   Pages: 1
Recorded: 09/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMADA, TETSUROU
Exec Dt:
09/05/1988
2
SHIMADA, KAZUHIKO
Exec Dt:
09/05/1988
3
TOKUSHIMA, SHOJI
Exec Dt:
09/05/1988
4
WATANABE, MAKOTO
Exec Dt:
09/05/1988
5
AKAMA, NAOYA
Exec Dt:
09/05/1988
6
TAKANO, MASAMI
Exec Dt:
09/05/1988
7
SAKUMA, SHINJI
Exec Dt:
09/05/1988
8
EZURE, YOSHINOBU
Exec Dt:
09/05/1988
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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5038884
NONE
07221293
Correspondence name and address
ROBERTS, SPIECENS & COHEN
38 EAST 29TH STREET
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:010433/0568   Pages: 3
Recorded: 11/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKASHI, MITSURU
Exec Dt:
07/01/1998
2
KISHIDA, AKIO
Exec Dt:
07/01/1998
3
SAKUMA, SHINJI
Exec Dt:
07/01/1998
4
KIKUCHI, HIROSHI
Exec Dt:
07/01/1998
Assignee
1
DAIICHI PHARMACEUTICAL CO., LTD
CHUO-KU
14-10, NIHONBASHI 3-CHOME
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100338
NONE
09101804
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
JOHN K. PIKE, PH.D.
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:011340/0921   Pages: 3
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
09/07/2000
2
NAKAMURA, TAKASHI
Exec Dt:
09/07/2000
3
YAMAOKA, TAKAKI
Exec Dt:
09/11/2000
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6460331
US20010003246
09729688
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET. AL.
WILLIAM F. WESTERMAN
1725 K STREET, N.W. SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:018899/0204   Pages: 2
Recorded: 02/16/2007
Attorney Dkt #:743005-2(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAKI, FUMIE
Exec Dt:
01/24/2007
2
KOKUBO, HIROYASU
Exec Dt:
01/20/2007
3
SAKUMA, SHINJI
Exec Dt:
01/30/2007
4
YAMASHITA, SHINJI
Exec Dt:
01/30/2007
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070196399
11675905
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:020027/0503   Pages: 2
Recorded: 10/15/2007
Attorney Dkt #:8007-1154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
09/12/2007
2
YAMASHITA, SHINJI
Exec Dt:
09/12/2007
3
HIWATARI, KEN-ICHIRO
Exec Dt:
09/12/2007
4
SHOJI, YOSHIKAZU
Exec Dt:
09/12/2007
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO 116-8554, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735177
US20090075301
11918465
Correspondence name and address
YOUNG & THOMPSON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:043144/0231   Pages: 4
Recorded: 07/31/2017
Attorney Dkt #:8007-1392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
07/03/2017
2
MOHRI, KOHTA
Exec Dt:
07/03/2017
3
HIWATARI, KEN-ICHIRO
Exec Dt:
07/03/2017
4
OCHIAI, KYOHEI
Exec Dt:
07/03/2017
Assignees
1
JOSHO GAKUEN EDUCATIONAL FOUNDATION
16-1, OMIYA 5-CHOME, ASAHI-KU
OSAKA-SHI
OSAKA, JAPAN 535-8585
2
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10793603
US20180044381
15547595
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:043152/0370   Pages: 4
Recorded: 08/01/2017
Attorney Dkt #:8007-1393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
07/04/2017
2
MOHRI, KOHTA
Exec Dt:
07/04/2017
3
HIWATARI, KEN-ICHIRO
Exec Dt:
07/04/2017
4
OCHIAI, KYOHEI
Exec Dt:
07/04/2017
Assignees
1
JOSHO GAKUEN EDUCATIONAL FOUNDATION
16-1, OMIYA 5-CHOME ASAHI-KU
OSAKA-SHI
OSAKA, JAPAN 535-8585
2
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501564
US20180016366
15547840
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:054860/0662   Pages: 6
Recorded: 01/08/2021
Attorney Dkt #:2352.099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
11/16/2020
2
UKAWA, MASAMI
Exec Dt:
11/16/2020
3
TAKAHI, SHUNSUKE
Exec Dt:
11/05/2020
4
FUKUSHIMA, KAZUNORI
Exec Dt:
11/02/2020
5
MUTO, MIO
Exec Dt:
11/02/2020
6
MIYATA, KOHEI
Exec Dt:
11/02/2020
7
TASAKI, AKIKO
Exec Dt:
11/04/2020
8
MATSUMOTO, HOTARU
Exec Dt:
11/06/2020
Assignee
1
JOSHO GAKUEN EDUCATIONAL FOUNDATION
16-1, OMIYA 5-CHOME, ASAHI-KU
OSAKA-SHI
OSAKA, JAPAN 535-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268113
17258868
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 9
Reel/Frame:055605/0245   Pages: 8
Recorded: 01/12/2021
Attorney Dkt #:2352.099
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND RECEIVING PARTY ADDED PREVIOUSLY RECORDED AT REEL: 54860 FRAME: 662. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SAKUMA, SHINJI
Exec Dt:
11/16/2020
2
UKAWA, MASAMI
Exec Dt:
11/16/2020
3
TAKAHI, SHUNSUKE
Exec Dt:
11/05/2020
4
FUKUSHIMA, KAZUNORI
Exec Dt:
11/02/2020
5
MUTO, MIO
Exec Dt:
11/02/2020
6
MIYATA, KOHEI
Exec Dt:
11/02/2020
7
TASAKI, AKIKO
Exec Dt:
11/04/2020
8
MATSUMOTO, HOTARU
Exec Dt:
11/06/2020
Assignees
1
JOSHO GAKUEN EDUCATIONAL FOUNDATION
16-1, OMIYA 5-CHOME, ASAHI-KU
OSAKA-SHI
OSAKA, JAPAN 535-8585
2
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210268113
17258868
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 10
Reel/Frame:063287/0550   Pages: 7
Recorded: 04/11/2023
Attorney Dkt #:2352.116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHINJI
Exec Dt:
10/19/2022
2
TOMONO, TAKUMI
Exec Dt:
10/20/2022
3
MIYATA, KOHEI
Exec Dt:
10/13/2022
4
SHIGENO, KOICHI
Exec Dt:
10/13/2022
Assignees
1
JOSHO GAKUEN EDUCATIONAL FOUNDATION
16-1, OMIYA 5-CHOME, ASAHI-KU, OSAKA-SHI
OSAKA, JAPAN 535-8585
2
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383037
18248565
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203

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