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Patent Assignment Assignor Details
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Assignor Name : TSUDA, MAKOTO
Total Assignments: 19
Assignment: 1
Reel/Frame:004670/0906   Pages: 1
Recorded: 02/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJII, TADASHI
Exec Dt:
01/07/1987
2
YAGIUCHI, HIROSHI
Exec Dt:
01/07/1987
3
MITSUNOBU, AKIKAZU
Exec Dt:
01/07/1987
4
AOKI, SHIGERU
Exec Dt:
01/07/1987
5
TSUDA, MAKOTO
Exec Dt:
01/07/1987
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA, A CORP. OF JAPAN
11-2, FUJIMI-1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4730076
NONE
06942146
Correspondence name and address
BANNER, BIRCH, MC KIE & BECKETT
ONE THOMAS CIRCLE, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005638/0463   Pages: 2
Recorded: 12/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
11/20/1990
2
AOYAGI, TAKAAKI
Exec Dt:
11/20/1990
3
HAMADA, MASA
Exec Dt:
11/20/1990
4
NAGANAWA, HIROSHI
Exec Dt:
11/20/1990
5
OGAWA, KEIJI
Exec Dt:
11/20/1990
6
NAGAI, MACHIKO
Exec Dt:
11/20/1990
7
MURAOKA, YASUHIKO
Exec Dt:
11/20/1990
8
TSUDA, MAKOTO
Exec Dt:
11/20/1990
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMIOSAKI-3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5162500
NONE
07613759
Correspondence name and address
HENRY C. NIELDS
CONCORD PROFESSIONAL CENTER
747 MAIN ST.,STE 200
CONCORD, MA 01742
Assignment: 3
Reel/Frame:005781/0063   Pages: 2
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SOMENO, TETSUYA
Exec Dt:
06/26/1991
2
YAMADA, FUMIKA
Exec Dt:
07/05/1991
3
SUGIMURA, HIDEO
Exec Dt:
06/26/1991
4
MURAOKA, YASUHIKO
Exec Dt:
06/27/1991
5
TSUDA, MAKOTO
Exec Dt:
06/27/1991
6
TAKEUCHI, TOMIO
Exec Dt:
06/27/1991
7
AOYAGI, TAKAAKI
Exec Dt:
06/27/1991
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
TOKYO FUJIMI BLDG., 11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221752
NONE
07729419
Correspondence name and address
HENRY C. NIELDS
CONCORD PROFESSIONAL CTR.
747 MAIN STREET
SUITE 200
CONCORD, MA 01742
Assignment: 4
Reel/Frame:006248/0016   Pages: 2
Recorded: 08/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
08/18/1992
2
AOYAGI, TAKAAKI
Exec Dt:
08/18/1992
3
HAMADA, MASA
Exec Dt:
08/18/1992
4
NAGANAWA, HIROSHI
Exec Dt:
08/18/1992
5
OGAWA, KEIJI
Exec Dt:
08/18/1992
6
NAGAI, MACHIKO
Exec Dt:
08/18/1992
7
MURAOKA, YASUHIKO
Exec Dt:
08/18/1992
8
TSUDA, MAKOTO
Exec Dt:
08/18/1992
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMIOSAKA-3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5359138
NONE
07905792
Correspondence name and address
NIELDS & LEMACK
CONCORD PROFESSIONAL CENTER
747 MAIN ST., STE. 200
CONCORD, MA 01742
ATTN: HENRY C. NIELDS
Assignment: 5
Reel/Frame:007944/0788   Pages: 3
Recorded: 01/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
12/20/1995
2
AOYAGI, TAKAAKI
Exec Dt:
12/20/1995
3
MURAOKA, YASUHIKO
Exec Dt:
12/20/1995
4
TSUDA, MAKOTO
Exec Dt:
12/20/1995
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYUKAI
14-23, KAMIOSAKI-3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756763
NONE
08581507
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 E. MAIN STREET - SUITE 8
WESTBORO, MASSACHUSETTS 01581
Assignment: 6
Reel/Frame:012003/0154   Pages: 2
Recorded: 05/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, YOSHITAKA
Exec Dt:
04/27/2001
2
TSUDA, MAKOTO
Exec Dt:
04/27/2001
3
NAGAI, MASASHI
Exec Dt:
04/27/2001
4
YAMAZAKI, HIROKO
Exec Dt:
04/27/2001
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433174
NONE
09831860
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET, SUITE 8
WESTBOROUGH, MA 01581
Assignment: 7
Reel/Frame:014796/0760   Pages: 6
Recorded: 10/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
09/26/2003
2
KOIZUMI, SCHUICHI
Exec Dt:
09/26/2003
3
KOHSAKA, SHINICHI
Exec Dt:
09/26/2003
4
INOUE, KAZUHIDE
Exec Dt:
09/26/2003
Assignee
1
JAPAN HEALTH SCIENCES FOUNDATION
13-4, NIHONBASHI KODENMA-CHO, CHUO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050074819
10676289
Correspondence name and address
LADAS & PARRY
WILLIAM R. EVANS
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 8
Reel/Frame:022665/0607   Pages: 4
Recorded: 05/11/2009
Attorney Dkt #:740709-605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, SHOGO
Exec Dt:
03/13/2009
2
ENDO, TSUYOSHI
Exec Dt:
03/16/2009
3
IMAI, TOSHIYASU
Exec Dt:
03/13/2009
4
KANAKUBO, NORIKO
Exec Dt:
03/13/2009
5
ARAI, MASAHIKO
Exec Dt:
03/13/2009
6
TAKAHASHI, TOSHIHIRO
Exec Dt:
03/13/2009
7
HIRATE, TAKAKO
Exec Dt:
03/18/2009
8
YAMAKAWA, TOMIO
Exec Dt:
03/13/2009
9
TSUDA, MAKOTO
Exec Dt:
04/02/2009
10
INOUE, KAZUHIDE
Exec Dt:
04/02/2009
Assignee
1
NIPPON CHEMIPHAR CO., LTD.
2-2-3, IWAMOTO-CHO
CHIYODA-KU, TOKYO, JAPAN 101-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100256123
12438627
Correspondence name and address
NIXON PEABODY LLP
401 9TH STREET, N.W.
SUITE 900
WASHINGTON D.C., DC 20004-2128
Assignment: 9
Reel/Frame:030747/0826   Pages: 4
Recorded: 07/08/2013
Attorney Dkt #:740709-652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KAZUHIDE
Exec Dt:
04/22/2013
2
TSUDA, MAKOTO
Exec Dt:
04/23/2013
3
MATSUMURA, YUTA
Exec Dt:
04/26/2013
Assignees
1
KYUSHU UNIVERSITY
6-10-1, HAKOZAKI, HIGASHI-KU
FUKUOKA-SHI, FUKUOKA, JAPAN 8128581
2
NIPPON CHEMIPHAR CO., LTD.
2-3, IWAMOTO-CHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 1010032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115123
US20140148599
13882205
Correspondence name and address
NIXON PEABODY LLP
401 9TH STREET
SUITE 900
WASHINGTON DC, DC 20004-2128
Assignment: 10
Reel/Frame:054144/0182   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:P289515.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUDA, MAKOTO
Exec Dt:
10/12/2020
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941763
US20210142573
17077931
Correspondence name and address
DORSEY & WHITNEY LLP - SEATTLE
701 FIFTH AVENUE, SUITE 6100
COLUMBIA CENTER
SEATTLE, WA 98104
Assignment: 11
Reel/Frame:056420/0498   Pages: 4
Recorded: 06/02/2021
Attorney Dkt #:P290488.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRIANCOURT, REMI
Exec Dt:
01/05/2021
2
TSUDA, MAKOTO
Exec Dt:
01/13/2021
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11302088
US20210383610
17337347
Correspondence name and address
DORSEY & WHITNEY LLP
COLUMBIA CENTER, 701 FIFTH AVENUE,
SUITE 6100
SEATTLE, WA 98104-7043
Assignment: 12
Reel/Frame:056517/0313   Pages: 4
Recorded: 06/11/2021
Attorney Dkt #:P290489.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRIANCOURT, REMI
Exec Dt:
01/05/2021
2
TSUDA, MAKOTO
Exec Dt:
01/13/2021
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11568608
US20210390785
17303998
Correspondence name and address
DORSEY & WHITNEY LLP
COLUMBIA CENTER, 701 FIFTH AVENUE,
SUITE 6100
SEATTLE, WA 98104-7043
Assignment: 13
Reel/Frame:056234/0778   Pages: 4
Recorded: 05/13/2021
Attorney Dkt #:P292147.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUDA, MAKOTO
Exec Dt:
05/12/2021
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210358262
17319843
Correspondence name and address
DORSEY & WHITNEY LLP - SEATTLE
701 FIFTH AVENUE, SUITE 6100
COLUMBIA CENTER
SEATTLE, WA 98104
Assignment: 14
Reel/Frame:058774/0935   Pages: 4
Recorded: 01/26/2022
Attorney Dkt #:P295124.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
01/25/2022
2
SHIBATA, KEITA
Exec Dt:
01/26/2022
3
FUSHIKI, MANAMI
Exec Dt:
01/25/2022
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220237877
17584656
Correspondence name and address
DORSEY & WHITNEY LLP
701 5TH AVENUE
SEATTLE, WA 98104-7043
Assignment: 15
Reel/Frame:058775/0743   Pages: 4
Recorded: 01/26/2022
Attorney Dkt #:P295130.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
01/25/2022
2
SHIBATA, KEITA
Exec Dt:
01/26/2022
3
FUSHIKI, MANAMI
Exec Dt:
01/25/2022
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220233959
17584715
Correspondence name and address
DORSEY & WHITNEY LLP
701 5TH AVENUE
SEATTLE, WA 98104-7043
Assignment: 16
Reel/Frame:058850/0760   Pages: 4
Recorded: 02/01/2022
Attorney Dkt #:P295127.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
01/31/2022
2
SHIBATA, KEITA
Exec Dt:
01/30/2022
3
FUSHIKI, MANAMI
Exec Dt:
01/30/2022
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220245716
17649647
Correspondence name and address
DORSEY & WHITNEY LLP
701 5TH AVENUE
SEATTLE, WA 98104-7043
Assignment: 17
Reel/Frame:058859/0738   Pages: 4
Recorded: 02/02/2022
Attorney Dkt #:P295126.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
02/01/2022
2
SHIBATA, KEITA
Exec Dt:
02/01/2022
3
FUSHIKI, MANAMI
Exec Dt:
02/01/2022
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220261874
17649705
Correspondence name and address
DORSEY & WHITNEY LLP
701 5TH AVENUE
SEATTLE, WA 98104-7043
Assignment: 18
Reel/Frame:060250/0464   Pages: 4
Recorded: 06/20/2022
Attorney Dkt #:P295132.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
06/19/2022
2
REMI, DRIANCOURT
Exec Dt:
05/19/2022
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30, SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220394194
17830053
Correspondence name and address
DORSEY & WHITNEY LLP
701 5TH AVENUE
SEATTLE, WA 98104-7043
Assignment: 19
Reel/Frame:062847/0557   Pages: 4
Recorded: 03/01/2023
Attorney Dkt #:0077635-00400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, MAKOTO
Exec Dt:
02/28/2023
2
WATANABE, HIROKAZU
Exec Dt:
01/30/2023
3
SHIBATA, KEITA
Exec Dt:
02/28/2023
Assignee
1
SQUARE ENIX CO., LTD.
6-27-30 SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN 160-8430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230214851
18150628
Correspondence name and address
STOEL RIVES LLP - SEA
600 UNIVERSITY STREET
SUITE 3600
SEATTLE, WA 98101

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