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Patent Assignment Assignor Details
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Assignor Name : TAKEDA, KEI
Total Assignments: 16
Assignment: 1
Reel/Frame:006908/0147   Pages: 4
Recorded: 01/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAI, MUTSUKO
Exec Dt:
12/27/1993
2
MURAI, KYOKO
Exec Dt:
12/27/1993
3
TAKEDA, KEI
Exec Dt:
12/27/1993
4
FUJIMOTO, KUMI
Exec Dt:
12/27/1993
5
EMORI, RUMI
Exec Dt:
12/27/1993
6
NAKAGAWA, HIDEKAZU
Exec Dt:
12/29/1993
7
OTANI, MOTOHIKO
Exec Dt:
12/29/1993
8
SAKAI, YOSHIAKI
Exec Dt:
12/29/1993
9
MIURA, HIROYUKI
Exec Dt:
12/29/1993
10
TSUJIMOTO, YUTAKA
Exec Dt:
12/29/1993
11
FUJITANI, KANGO
Exec Dt:
12/29/1993
Assignees
1
NEW JAPAN CHEMICAL CO. LTD.
13, YOSHIJIMA YAGURACHO, FUSHIMI-KU
KYOTO-SHI, KYOTO-FU, JAPAN
2
SHIKIBO LTD.
2-6, BINGOMACHI 3-CHOME OSAKA-SHI, OSAKA-FU
CHUO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5427844
NONE
08166980
Correspondence name and address
WALTER C. GILLIS
LARSON AND TAYLOR
727-TWENTY THIRD ST., S.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:012654/0910   Pages: 3
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, TATSUNDO
Exec Dt:
02/04/2002
2
TASAKA, MITSUNOBU
Exec Dt:
02/04/2002
3
TAKEDA, KEI
Exec Dt:
02/04/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030110381
10081551
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:013685/0935   Pages: 3
Recorded: 02/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, KEI
Exec Dt:
11/19/2002
2
KUSAMA, TAKATO
Exec Dt:
11/19/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7035882
US20040024796
10358975
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:013872/0902   Pages: 3
Recorded: 03/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAMA, TAKATO
Exec Dt:
02/25/2003
2
TAKEDA, KEI
Exec Dt:
02/25/2003
3
AOSHIMA, TATSUNDO
Exec Dt:
02/25/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7031988
US20040078376
10384254
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 84111-3834
Assignment: 5
Reel/Frame:013944/0995   Pages: 2
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUMANOI, TADASHI
Exec Dt:
02/28/2003
2
AOSHIMA, TATSUNDO
Exec Dt:
02/28/2003
3
SHIMADA, NAOKI
Exec Dt:
02/28/2003
4
TAKEDA, KEI
Exec Dt:
02/28/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7246105
US20030220899
10366554
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:014065/0455   Pages: 2
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, TATSUNDO
Exec Dt:
04/08/2003
2
TAKEDA, KEI
Exec Dt:
04/08/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7155486
US20040088379
10370770
Correspondence name and address
JOHN R. MATTINGLY
MATTINGLY, STANGER & MALUR, P.C.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 7
Reel/Frame:015589/0583   Pages: 4
Recorded: 07/21/2004
Attorney Dkt #:16869S107900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, HIDEO
Exec Dt:
03/10/2004
2
AOSHIMA, TATSUNDO
Exec Dt:
03/10/2004
3
TAKEDA, KEI
Exec Dt:
03/10/2004
4
YAMASHITA, NOBUYUKI
Exec Dt:
03/10/2004
5
KUSAMA, TAKATO
Exec Dt:
03/10/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7107273
US20050119996
10789472
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERY C. COLWELL
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:015547/0522   Pages: 3
Recorded: 07/06/2004
Attorney Dkt #:16869s104500us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, KEI
Exec Dt:
03/29/2004
2
KUSAMA, TAKATO
Exec Dt:
03/29/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7096315
US20050039085
10771113
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:015589/0904   Pages: 2
Recorded: 07/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAMA, TAKATO
Exec Dt:
04/26/2004
2
AOSHIMA, TATSUNDO
Exec Dt:
04/26/2004
3
TAKEDA, KEI
Exec Dt:
04/26/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185164
US20050229032
10834839
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL.
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
ATTN: CARL I. BRUNDIDGE
Assignment: 10
Reel/Frame:017889/0495   Pages: 2
Recorded: 07/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHI, HIROYUKI
Exec Dt:
12/08/2004
2
OHATA, HIDEO
Exec Dt:
12/08/2004
3
TAKEDA, KEI
Exec Dt:
12/08/2004
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143008
US20060085166
10998749
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR
& BRUNDIDGE P.C.
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 11
Reel/Frame:017132/0083   Pages: 2
Recorded: 10/21/2005
Attorney Dkt #:500.45542X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, TOSHIAKI
Exec Dt:
10/06/2005
2
KUSAMA, TAKATO
Exec Dt:
10/06/2005
3
AOSHIMA, TATSUNDO
Exec Dt:
10/06/2005
4
TAKEDA, KEI
Exec Dt:
10/06/2005
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7509443
US20070061446
11254803
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:018458/0949   Pages: 2
Recorded: 10/26/2006
Attorney Dkt #:500.46567X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YOSHITAKA
Exec Dt:
09/01/2006
2
TAKEDA, KEI
Exec Dt:
09/01/2006
3
YAYOI, TAKAAKI
Exec Dt:
09/01/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7837108
US20070296549
11512123
Correspondence name and address
ANTONELLI, TERRY,STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:021030/0535   Pages: 6
Recorded: 06/02/2008
Attorney Dkt #:800052.401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWABATA, KUNIAKI
Exec Dt:
05/22/2008
2
KOMORI, YUTA
Exec Dt:
05/22/2008
3
MISHIMA, TAKETOSHI
Exec Dt:
05/22/2008
4
ASAMA, HAJIME
Exec Dt:
05/22/2008
5
TAKEDA, KEI
Exec Dt:
05/22/2008
Assignees
1
RIKEN
2-1, HIROSAWA, WAKO-SHI
SAITAMA, JAPAN 351-0198
2
TAKEDA RIKA KOGYO CO., LTD.
2-7-5, EBISU-NISHI, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080267469
12047186
Correspondence name and address
DENNIS M. DE GUZMAN
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 14
Reel/Frame:032020/0321   Pages: 4
Recorded: 01/22/2014
Attorney Dkt #:3749-0145PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, TADASHI
Exec Dt:
11/14/2013
2
TAKEDA, KEI
Exec Dt:
10/23/2013
3
HANDA, HIROSHI
Exec Dt:
10/07/2013
Assignees
1
PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY
22-2, SETO, KANAZAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 236-0027
2
YOSHINDO INC.
3697-8 HAGINOSHIMA, FUCHU-MACHI
TOYAMA-SHI, TOYAMA, JAPAN 939-2723
3
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140189895
14234060
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:032905/0727   Pages: 2
Recorded: 05/15/2014
Attorney Dkt #:094426-0143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAZAKI, JUNYA
Exec Dt:
04/02/2014
2
IKAWA, NAOKI
Exec Dt:
04/02/2014
3
TAKEDA, KEI
Exec Dt:
03/19/2014
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9317205
US20140331084
14358616
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:053831/0336   Pages: 7
Recorded: 09/21/2020
Attorney Dkt #:CPJ012.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAHARA, HIDETOSHI
Exec Dt:
09/10/2020
2
SHIROMA, YOSHITOMO
Exec Dt:
09/14/2020
3
TAKEDA, KEI
Exec Dt:
09/11/2020
4
SASAKI, MICHIKO
Exec Dt:
09/11/2020
Assignee
1
HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME
HIGASHIHIROSHIMA-SHI, HIROSHIMA, JAPAN 7398511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024455
16982517
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614

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