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Patent Assignment Assignor Details
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Assignor Name : ICHIKAWA, MASAKO
Total Assignments: 11
Assignment: 1
Reel/Frame:005148/0676   Pages: 1
Recorded: 09/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ICHIKAWA, MASAKO
Exec Dt:
04/15/1988
2
MITOME, YUKIO
Exec Dt:
04/15/1988
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4899386
NONE
07167275
Correspondence name and address
J. FRANK OSHA
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:023190/0168   Pages: 5
Recorded: 09/03/2009
Attorney Dkt #:0230-0281PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TAKESHI
Exec Dt:
08/24/2009
2
TAKAKURA, YOSHIMITSU
Exec Dt:
08/24/2009
3
MINE, TOSHIKI
Exec Dt:
08/24/2009
4
HAMADA, YOKO
Exec Dt:
08/24/2009
5
KAJIWARA, HITOMI
Exec Dt:
08/24/2009
6
ICHIKAWA, MASAKO
Exec Dt:
08/24/2009
7
TSUKAMOTO, HIROSHI
Exec Dt:
08/24/2009
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187853
US20100112616
12529496
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:024018/0610   Pages: 5
Recorded: 03/03/2010
Attorney Dkt #:0230-0285PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
01/18/2010
2
ICHIKAWA, MASAKO
Exec Dt:
01/18/2010
3
USAMI, SATORU
Exec Dt:
01/18/2010
4
YAMAMOTO, TAKESHI
Exec Dt:
01/18/2010
5
TSUKAMOTO, HIROSHI
Exec Dt:
01/18/2010
6
KAJIWARA, HITOMI
Exec Dt:
01/18/2010
7
OKA, NAOMI
Exec Dt:
01/18/2010
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343727
US20100311076
12675524
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:024043/0073   Pages: 3
Recorded: 03/08/2010
Attorney Dkt #:0230-0277PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
02/04/2010
2
USAMI, SATORU
Exec Dt:
02/05/2010
3
ICHIKAWA, MASAKO
Exec Dt:
02/08/2010
Assignee
1
JAPAN TABACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100330701
12521459
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH,, VA 22040-0747
Assignment: 5
Reel/Frame:024623/0159   Pages: 5
Recorded: 07/01/2010
Attorney Dkt #:0230-0277PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND CHANGE IT FROM "JAPAN TABACCO INC. TO --JAPAN TOBACCO INC.-- PREVIOUSLY RECORDED ON REEL 024043 FRAME 0073. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NAME TO BE JAPAN TOBACCO INC.
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
02/04/2010
2
USAMI, SATORU
Exec Dt:
02/05/2010
3
ICHIKAWA, MASAKO
Exec Dt:
02/08/2010
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100330701
12521459
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 6
Reel/Frame:025224/0579   Pages: 4
Recorded: 11/01/2010
Attorney Dkt #:0230-0287PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
09/06/2010
2
ICHIKAWA, MASAKO
Exec Dt:
09/06/2010
3
KONDO, KAZUHIRO
Exec Dt:
09/10/2010
4
SHIMIZU, AKIHIRO
Exec Dt:
09/10/2010
Assignees
1
JAPAN TABACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
2
VIRUS IKAGAKU KENKYUSHO INC.
1-4-2, SHINSENRIHIGASHIMACHI
TOYONAKA-SHI, OSAKA, JAPAN 560-0082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110053145
12935429
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:025364/0607   Pages: 4
Recorded: 11/15/2010
Attorney Dkt #:0230-0286PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
09/06/2010
2
ICHIKAWA, MASAKO
Exec Dt:
09/06/2010
3
KONDO, KAZUHIRO
Exec Dt:
09/10/2010
4
SHIMIZU, AKIHIRO
Exec Dt:
09/10/2010
Assignees
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
2
VIRUS IKAGAKU KENKYUSHO INC.
1-4-2, SHINSENRIHIGASHIMACHI
TOYONAKA-SHI, OSAKA, JAPAN 560-0082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110053250
12935492
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:025776/0606   Pages: 3
Recorded: 02/09/2011
Attorney Dkt #:0230-0292PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
01/18/2011
2
ICHIKAWA, MASAKO
Exec Dt:
01/18/2011
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304236
US20110263824
13058130
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:031844/0440   Pages: 5
Recorded: 12/24/2013
Attorney Dkt #:0230-0277PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAKURA, YOSHIMITSU
Exec Dt:
11/01/2013
2
USAMI, SATORU
Exec Dt:
10/31/2013
3
ICHIKAWA, MASAKO
Exec Dt:
10/31/2013
Assignee
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME,
MINATO-KU
TOKYO, JAPAN 105-8422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8957190
US20130309691
13939943
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:049872/0681   Pages: 14
Recorded: 07/26/2019
Attorney Dkt #:0230-0414PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, NORIO
Exec Dt:
05/07/2019
2
ICHIKAWA, MASAKO
Exec Dt:
05/08/2019
3
OKAMOTO, TAKASHI
Exec Dt:
05/15/2019
4
KOISO, NARUMI
Exec Dt:
05/17/2019
5
KIBA, TAKATOSHI
Exec Dt:
05/27/2019
6
TODA, ERIKA
Exec Dt:
05/15/2019
Assignees
1
JAPAN TOBACCO INC.
2-1, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 105-8422
2
RIKEN
2-1, HIROSAWA
WAKO-SHI, SAITAMA, JAPAN 351-0198
3
TOKYO METROPOLITAN UNIVERSITY
3-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190390207
16481003
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:064057/0286   Pages: 7
Recorded: 06/26/2023
Attorney Dkt #:22KC-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, YUJI
Exec Dt:
06/08/2023
2
ICHIKAWA, MASAKO
Exec Dt:
06/08/2023
Assignee
1
KANEKA CORPORATION
2-3-18, NAKANOSHIMA, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052358
18259319
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

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