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Patent Assignment Assignor Details
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Assignor Name : SAKAMOTO, YUICHIRO
Total Assignments: 8
Assignment: 1
Reel/Frame:007335/0281   Pages: 2
Recorded: 01/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONZAWA, KATSU
Exec Dt:
12/22/1994
2
ATSUMI, KAZUHIRO
Exec Dt:
12/22/1994
3
SHIMOMURA, HUMIHIKO
Exec Dt:
12/22/1994
4
KAWAGUCHI, SEIJI
Exec Dt:
12/22/1994
5
SAKAMOTO, YUICHIRO
Exec Dt:
12/22/1994
6
MOTOJIMA, HISAYA
Exec Dt:
12/22/1994
7
MASUKO, MASAYUKI
Exec Dt:
12/22/1994
8
HAYAKAWA, TSUYOSHI
Exec Dt:
12/22/1994
Assignee
1
BIOSENSOR LABORATORIES CO., LTD.
41-8, TAKADA 3-CHOME, TOSHIMA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523845
NONE
08378369
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:014801/0185   Pages: 3
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRIYA, MASARU
Exec Dt:
11/25/2003
2
SAKAMOTO, YUICHIRO
Exec Dt:
11/25/2003
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
2-6, DOJIMAHAMA 1-CHOME
KITA-KU, OSAKA-SHI
OSAKA 530-8205, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226655
US20040086667
10622571
Correspondence name and address
BIRCH, STEWART, KOLASCH
& BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:015300/0805   Pages: 3
Recorded: 05/06/2004
Attorney Dkt #:247592US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, AKIHIRO
Exec Dt:
01/14/2004
2
KAYAMORI, SATOSHI
Exec Dt:
01/14/2004
3
SHIMA, SHINYA
Exec Dt:
01/14/2004
4
SAKAMOTO, YUICHIRO
Exec Dt:
01/14/2004
5
HIGUCHI, KIMIHIRO
Exec Dt:
01/14/2004
6
OOHASHI, KAORU
Exec Dt:
01/14/2004
7
UEDA, TAKEHIRO
Exec Dt:
01/14/2004
8
SHIBUYA, MUNEHIRO
Exec Dt:
01/14/2004
9
GONDAI, TADASHI
Exec Dt:
01/14/2004
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056503
US20040177927
10483251
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:017467/0947   Pages: 3
Recorded: 01/12/2006
Attorney Dkt #:265567US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, AKIHIRO
Exec Dt:
12/05/2005
2
SAKAMOTO, YUICHIRO
Exec Dt:
12/05/2005
3
TSUNODA, TAKASHI
Exec Dt:
12/05/2005
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-8481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7655570
US20060154472
11330336
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:019576/0516   Pages: 3
Recorded: 07/19/2007
Attorney Dkt #:305763US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, AKIHIRO
Exec Dt:
07/16/2007
2
TSUNODA, TAKASHI
Exec Dt:
07/16/2007
3
SAKAMOTO, YUICHIRO
Exec Dt:
07/16/2007
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 107-8481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794617
US20070287297
11689629
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:020400/0292   Pages: 2
Recorded: 12/31/2007
Attorney Dkt #:01197.0307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, YUICHIRO
Exec Dt:
10/02/2007
2
ISHIKAWA, KOJI
Exec Dt:
10/05/2007
Assignee
1
ASAHI KASEI HOME PRODUCTS CORPORATION
1-2, YURAKU-CHO, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080102272
11902463
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:023598/0463   Pages: 2
Recorded: 12/03/2009
Attorney Dkt #:1826.1436
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, YUICHIRO
Exec Dt:
09/29/2009
2
OJIMA, HISAYUKI
Exec Dt:
09/29/2009
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8488622
US20100074386
12629413
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:050625/0439   Pages: 7
Recorded: 10/04/2019
Attorney Dkt #:19P0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUMIKO
Exec Dt:
06/20/2019
2
WAKIMURA, SHINTARO
Exec Dt:
06/18/2019
3
SAKAMOTO, YUICHIRO
Exec Dt:
06/18/2019
4
TANIGUCHI, TOMOYUKI
Exec Dt:
06/25/2019
Assignee
1
ASAHI KASEI KABUSHIKI KAISHA
1-1-2 YURAKUCHO,
CHIYODA-KU, TOKYO, JAPAN 1000006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034814
US20200140644
16500894
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113

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