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Patent Assignment Assignor Details
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Assignor Name : KUMADA, HIROAKI
Total Assignments: 15
Assignment: 1
Reel/Frame:008351/0916   Pages: 2
Recorded: 01/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TSUTOMU
Exec Dt:
01/05/1997
2
TSUJIMOTO, YOSHIFUMI
Exec Dt:
01/07/1997
3
KUMADA, HIROAKI
Exec Dt:
01/05/1997
4
SATO, HIROYUKI
Exec Dt:
01/06/1997
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5851646
NONE
08732577
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:009330/0319   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, TSUTOMU
Exec Dt:
06/18/1998
2
KUMADA, HIROAKI
Exec Dt:
06/16/1998
Assignee
1
SUMITOMO CHEMICAL COMPANY, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA 541-8550, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121171
NONE
09056864
Correspondence name and address
SUGHRUE, MION, ZINN ET AL
J. FRANK OSHA
2100 PA. AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 3
Reel/Frame:012067/0327   Pages: 3
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKANARI
Exec Dt:
07/19/2001
2
HIDAKA, YASUAKI
Exec Dt:
07/19/2001
3
KUMADA, HIROAKI
Exec Dt:
07/19/2001
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020048641
09881727
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:013048/0001   Pages: 3
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMADA, HIROAKI
Exec Dt:
06/07/2002
2
YAMAGUCHI, TAKANARI
Exec Dt:
06/07/2002
Assignee
1
SUMITOMO CHEMICAL COMPANY LIMITED
CHUO-KU
5-33, KITAHAMA 4-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6843887
US20020153111
10101614
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:013134/0105   Pages: 3
Recorded: 07/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKANARI
Exec Dt:
07/15/2002
2
KUMADA, HIROAKI
Exec Dt:
07/15/2002
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030010376
10118940
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, V.A. 22040-0747
Assignment: 6
Reel/Frame:013300/0858   Pages: 3
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKANARI
Exec Dt:
08/27/2002
2
KUMADA, HIROAKI
Exec Dt:
08/27/2002
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
4-CHOME, CHUO-KU
5-33, KITAHAMA
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030017353
10147969
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:014575/0311   Pages: 3
Recorded: 10/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMI, SHINO
Exec Dt:
06/16/2003
2
YAMAGUCHI, TAKANARI
Exec Dt:
06/16/2003
3
KUMADA, HIROAKI
Exec Dt:
06/16/2003
4
KIJIMA, MASARU
Exec Dt:
06/25/2003
5
KINOSHITA, SHINJI
Exec Dt:
06/27/2003
6
AGE, KOJI
Exec Dt:
07/03/2003
Assignees
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
OSAKA CHUO-KU, JAPAN
2
YUSHI-SEIHIN CO., LTD
5-18, DOSHOMACHI 1-CHOME, CHOU-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008693
US20040038025
10457467
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ANDREW D. MEIKLE
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:017424/0645   Pages: 3
Recorded: 06/15/2005
Attorney Dkt #:2185-0764PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKANARI
Exec Dt:
05/26/2005
2
KUMADA, HIROAKI
Exec Dt:
05/25/2005
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-8260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060127687
10539074
Correspondence name and address
JOHN W. BAILEY
BIRCH, STEWART, KOLASCH ET AL.
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:017075/0440   Pages: 2
Recorded: 10/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIROYUKI
Exec Dt:
07/07/2005
2
SHINOHARA, YASUO
Exec Dt:
07/05/2005
3
KUMADA, HIROAKI
Exec Dt:
07/01/2005
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060019110
11166179
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:017640/0053   Pages: 2
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, YASUHIRO
Exec Dt:
01/08/2006
2
MATSUMI, SHINO
Exec Dt:
01/18/2006
3
KUMADA, HIROAKI
Exec Dt:
01/12/2006
4
YAMAGUCHI, TAKANARI
Exec Dt:
01/04/2006
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060141275
11288209
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:034379/0441   Pages: 3
Recorded: 12/04/2014
Attorney Dkt #:2014-1562A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMADA, HIROAKI
Exec Dt:
11/12/2014
Assignee
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961160
US20160002116
14405585
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:035395/0436   Pages: 3
Recorded: 04/13/2015
Attorney Dkt #:2015-0442A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMADA, HIROAKI
Exec Dt:
03/27/2015
Assignee
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI, TSUKUBA-SHI,
IBARAKI, JAPAN 305-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9789335
US20160082282
14684765
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:037722/0014   Pages: 3
Recorded: 02/12/2016
Attorney Dkt #:2016-0066A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMADA, HIROAKI
Exec Dt:
12/02/2015
Assignee
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10777330
US20160351282
14911748
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:057243/0570   Pages: 3
Recorded: 08/20/2021
Attorney Dkt #:2021-1682A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMADA, HIROAKI
Exec Dt:
06/25/2021
Assignee
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220336117
17407853
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:065137/0630   Pages: 10
Recorded: 10/05/2023
Attorney Dkt #:2023-1583A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMADA, HIROAKI
Exec Dt:
09/29/2023
2
KITAMURA, NAOYUKI
Exec Dt:
09/26/2023
3
NAKAMURA, TETSUYUKI
Exec Dt:
09/26/2023
4
IKEDA, TAKESHI
Exec Dt:
09/26/2023
Assignees
1
UNIVERSITY OF TSUKUBA
1-1-1, TENNODAI, TSUKUBA-SHI
IBARAKI, JAPAN 305-8577
2
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
3
DAICO MFG CO., LTD.
676-3, KUZE NAKAHISA-CHO, MINAMI-KU, KYOTO-SHI
KYOTO, JAPAN 601-8207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240123261
18376923
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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