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Patent Assignment Assignor Details
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Assignor Name : KAWAHARA, TAKAO
Total Assignments: 9
Assignment: 1
Reel/Frame:006417/0753   Pages: 5
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANO, HISAMATSU
Exec Dt:
01/14/1993
2
YOKOYAMA, KAZUHIRO
Exec Dt:
01/14/1993
3
NAKAGAWA, YUKIO
Exec Dt:
01/14/1993
4
YOSHIDA, SHIGERU
Exec Dt:
01/14/1993
5
NAKAYAMA, ITSUO
Exec Dt:
01/14/1993
6
SEKINE, MOTOSHIGE
Exec Dt:
01/14/1993
7
NAKAGAWA, YUKIO
Exec Dt:
01/14/1993
8
TANAKA, EIICHI
Exec Dt:
01/14/1993
9
KASAMA, MASAAKI
Exec Dt:
01/14/1993
10
KAWAHARA, TAKAO
Exec Dt:
01/14/1993
Assignees
1
KABUSHIKI KAISHA YOKOWO (D.P.A. YOKOWO CO., LTD.)
5-1, TAKINOGAWA 7-CHOME
KITA-KU, TOKYO-TO, JAPAN
2
NAKANO, HISAMATSU
4-6-7, JYOSUI-MINAMI-CHO
KODAIRA-SHI, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453755
NONE
08006518
Correspondence name and address
DICKSTEIN, SHAPIRO & MORIN
THOMAS J. D'AMICO
2101 L STREET, N.W., SUITE 400
WASHINGTON, D.C. 20037
Assignment: 2
Reel/Frame:008384/0047   Pages: 5
Recorded: 03/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, WASUKE
Exec Dt:
01/16/1997
2
HORIE, RYO
Exec Dt:
01/16/1997
3
KAWAHARA, TAKAO
Exec Dt:
01/16/1997
4
OSHIYAMA, TADASHI
Exec Dt:
01/16/1997
5
ARAI, MICHIO
Exec Dt:
01/16/1997
6
YANO, TAKUMI
Exec Dt:
01/16/1997
7
SATO, ATSUSHI
Exec Dt:
01/16/1997
Assignee
1
KABUSHIKI KAISHA YOKOWO ALSO TRADING AS YOKOWO CO., LTD.
KITA-KU
5-11, TAKINOGAWA 7-COME
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5995064
NONE
08755733
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
THOMAS J. D'AMICO
2101 L STREET, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:010125/0646   Pages: 3
Recorded: 07/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, WASUKE
Exec Dt:
07/15/1999
2
HORI, RYO
Exec Dt:
07/15/1999
3
YANO, TAKUMI
Exec Dt:
07/15/1999
4
KAWAHARA, TAKAO
Exec Dt:
07/14/1999
5
ANBE, TOMIO
Exec Dt:
07/14/1999
6
KAGOSHIMA,YUICHI
Exec Dt:
07/14/1999
Assignee
1
YOKOWO CO., LTD.
NO. 5-11, TAKINOGAWA 7-CHOME, KITA-KU
TOKYO, JAPAN 114-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256000
NONE
09357817
Correspondence name and address
BIRCH, STEWART ET AL
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:010128/0185   Pages: 3
Recorded: 07/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, WASUKE
Exec Dt:
07/15/1999
2
HORIE, RYO
Exec Dt:
07/14/1999
3
KAMEDA, SHOZABURO
Exec Dt:
07/15/1999
4
KAWAHARA, TAKAO
Exec Dt:
07/14/1999
5
ANBE, TOMIO
Exec Dt:
07/14/1999
6
MIKI, KATSUO
Exec Dt:
07/14/1999
Assignee
1
YOKOWO CO., LTD.
NO. 5-11, TAKINOGAWA 7-CHOME, KITA-KU
TOKYO, JAPAN 114-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6259411
NONE
09357815
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:012868/0794   Pages: 2
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIYAMA, TADASHI
Exec Dt:
04/24/2002
2
SATO, ATSUSHI
Exec Dt:
04/24/2002
3
OKUBO, KATSUTOSHI
Exec Dt:
04/24/2002
4
KAWAHARA, TAKAO
Exec Dt:
04/24/2002
5
GOU, SEIJI
Exec Dt:
04/24/2002
Assignee
1
YOKOWO CO., LTD.
5-11, TAKINOGAWA 7-CHOME, KITA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6522300
US20020126050
10029389
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 6
Reel/Frame:015847/0991   Pages: 3
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, TAKAO
Exec Dt:
09/22/2004
2
GO, SEIJI
Exec Dt:
09/22/2004
3
MINOURA, YASUHIRO
Exec Dt:
09/22/2004
Assignee
1
YOKOWO CO., LTD.
5-11, TAKINOGAWA 7-CHOME
KITA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7075488
US20050068235
10950430
Correspondence name and address
MORGAN, LEWIS, & BOCKIUS LLP
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20004
Assignment: 7
Reel/Frame:022647/0824   Pages: 3
Recorded: 05/06/2009
Attorney Dkt #:P36090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, YOSHIKAZU
Exec Dt:
04/02/2009
2
KAWAHARA, TAKAO
Exec Dt:
03/25/2009
3
HARUTA, MASATO
Exec Dt:
03/25/2009
Assignee
1
ADVANTEST CORPORATION
32-1, ASAHI-CHO 1-CHOME, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203347
US20100042347
12377791
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:026598/0195   Pages: 4
Recorded: 07/15/2011
Attorney Dkt #:B-7081PCT 626420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, TAKAO
Exec Dt:
06/21/2011
2
NAKAMURA, TAKAYUKI
Exec Dt:
06/21/2011
Assignee
1
ADVANTEST CORPORATION
1-32-1, ASAHI-CHO, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8547124
US20120019272
13144751
Correspondence name and address
LADAS & PARRY
5670 WILSHIRE BOULEVARD, SUITE 2100
LOS ANGELES, CA 90036-5679
Assignment: 9
Reel/Frame:026599/0673   Pages: 4
Recorded: 07/15/2011
Attorney Dkt #:B-7082PCT 626421-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, TAKAO
Exec Dt:
06/21/2011
2
NAKAMURA, TAKAYUKI
Exec Dt:
06/21/2011
Assignee
1
ADVANTEST CORPORATION
1-32-1, ASAHI-CHO, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8988089
US20110291682
13144792
Correspondence name and address
LADAS & PARRY
5670 WILSHIRE BOULEVARD, SUITE 2100
LOS ANGELES, CA 90036-5679

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