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Patent Assignment Assignor Details
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Assignor Name : KAWAJI, HIROYUKI
Total Assignments: 13
Assignment: 1
Reel/Frame:007818/0845   Pages: 3
Recorded: 02/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOYASHIRO, SADAO
Exec Dt:
10/11/1989
2
IWASAKI, TAKEMASA
Exec Dt:
10/11/1989
3
KAWAJI, HIROYUKI
Exec Dt:
10/11/1989
4
HAMADA, TOYOHIDE
Exec Dt:
10/11/1989
5
IKEDA, MINORU
Exec Dt:
10/11/1989
6
KIKUCHI, HIROSHI
Exec Dt:
10/11/1989
7
MATSUMOTO, YOSHIO
Exec Dt:
10/11/1989
8
NAGATOMO, HIROTO
Exec Dt:
10/11/1989
9
NAKAGAWA, KIYOSHI
Exec Dt:
10/11/1989
10
HANASHIMA, SHUICHI
Exec Dt:
10/11/1989
11
KAWANABE, TAKAO
Exec Dt:
10/11/1989
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536128
NONE
08076190
Correspondence name and address
FAY, SHARPE, BEALL, ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 2
Reel/Frame:006977/0094   Pages: 6
Recorded: 04/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, KATSUTOSHI
Exec Dt:
03/01/1994
2
MORIMOTO, EIZI
Exec Dt:
03/01/1994
3
KAWAJI, HIROYUKI
Exec Dt:
03/01/1994
4
SUENAGA, KEN-ICHI
Exec Dt:
03/01/1994
5
SEMURA, TETSUHIRO
Exec Dt:
03/01/1994
6
KAWABE, KUNIYASU
Exec Dt:
03/01/1994
Assignee
1
KAO CORPORATION
14-10, 1-CHOME KAYABA-CHO, NIHONBASHI CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5483016
NONE
08233405
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:007120/0568   Pages: 5
Recorded: 08/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATA, SHIN-ICHI
Exec Dt:
07/01/1994
2
HIDAKA, YASUHIRO
Exec Dt:
07/01/1994
3
AOKI, KATSUTOSHI
Exec Dt:
07/01/1994
4
KAWAJI, HIROYUKI
Exec Dt:
07/01/1994
5
MARUTA, MASAYUKI
Exec Dt:
07/01/1994
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO NIHONBASI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288166
NONE
08291825
Correspondence name and address
JOSEPH A. KOLASCH
BIRCH, STEWART, KOLASCH ET AL.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:008735/0331   Pages: 5
Recorded: 07/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAJI, HIROYUKI
Exec Dt:
07/10/1997
2
SATA, SHINICHI
Exec Dt:
07/10/1997
3
HIDAKA, YASUHIRO
Exec Dt:
07/10/1997
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908727
NONE
08901210
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:012309/0227   Pages: 3
Recorded: 11/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EIDA, AKIHIRO
Exec Dt:
10/26/2001
2
KAWAJI, HIROYUKI
Exec Dt:
10/26/2001
Assignee
1
KAO CORPORATION
CHUO-KU
14-10, 1-CHOME, KAYABA-CHO, NIHONBASHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509129
US20020058192
09954055
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:013183/0971   Pages: 3
Recorded: 08/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TACHI, HIDENORI
Exec Dt:
07/12/2002
2
TAMANE, YASUYUKI
Exec Dt:
07/08/2002
3
AKIYAMA, KOJI
Exec Dt:
07/15/2002
4
KAWAJI, HIROYUKI
Exec Dt:
07/14/2002
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO
NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6835518
US20030073018
10214713
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
JOHN W. BAILEY
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:013340/0105   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAJI, HIROYUKI
Exec Dt:
09/12/2002
2
UENO, TETSUYA
Exec Dt:
09/12/2002
3
INAGAKI, YASUNORI
Exec Dt:
09/12/2002
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780557
US20030096184
10256078
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:014104/0141   Pages: 3
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAI, EIJI
Exec Dt:
05/06/2003
2
KAWAJI, HIROYUKI
Exec Dt:
05/06/2003
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO
NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041422
US20030224278
10442272
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:014817/0281   Pages: 3
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEYAMA, KOJI
Exec Dt:
09/17/2003
2
YAMAZAKI, MASAHITO
Exec Dt:
09/08/2003
3
AKIYAMA, KOJI
Exec Dt:
09/17/2003
4
KAWAJI, HIROYUKI
Exec Dt:
09/17/2003
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919156
US20040058263
10669559
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. BOLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:015784/0328   Pages: 3
Recorded: 09/14/2004
Attorney Dkt #:255155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEYAMA, KOJI
Exec Dt:
05/31/2004
2
KAMIYOSHI, NOBUMICHI
Exec Dt:
05/31/2004
3
KATAYAMA, KOUHEI
Exec Dt:
05/31/2004
4
KAWAJI, HIROYUKI
Exec Dt:
05/31/2004
5
YAMAZAKI, MASAHITO
Exec Dt:
05/23/2004
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO
NIHONBASHI, CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235337
US20050003290
10879738
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:016606/0202   Pages: 3
Recorded: 05/25/2005
Attorney Dkt #:272904US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIYOSHI, NOBUMICHI
Exec Dt:
04/25/2005
2
SHIMOKUSA, KOJI
Exec Dt:
04/25/2005
3
KAWAJI, HIROYUKI
Exec Dt:
04/27/2005
Assignee
1
KAO CORPORATION
14-10, 1-CHOME
KAYABA-CHO, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579129
US20050271965
11136370
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:021787/0251   Pages: 3
Recorded: 11/05/2008
Attorney Dkt #:194880
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKI, HIDEAKI
Exec Dt:
10/09/2008
2
KIMURA, WATARU
Exec Dt:
10/09/2008
3
YOSHIDA, NORITAKA
Exec Dt:
10/09/2008
4
SATO, NAOHITO
Exec Dt:
10/09/2008
5
ONODA, MITSUGA
Exec Dt:
10/09/2008
6
KAWAJI, HIROYUKI
Exec Dt:
10/09/2008
Assignee
1
NGK SPARK PLUG CO., LTD
14-18, TAKATSUJI-CHO
MIZUHO-KU, AICHI
NAGOYA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876030
US20090066192
12207539
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 13
Reel/Frame:042657/0494   Pages: 5
Recorded: 06/09/2017
Attorney Dkt #:NG11723WO(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURONO, HIROKAZU
Exec Dt:
05/31/2017
2
UEGAKI, HIRONORI
Exec Dt:
05/31/2017
3
HONDA, TOSHITAKA
Exec Dt:
05/31/2017
4
HAZAMA, HIROYUKI
Exec Dt:
05/31/2017
5
TANAKA, KUNIHARU
Exec Dt:
05/31/2017
6
KAWAJI, HIROYUKI
Exec Dt:
05/31/2017
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751923
US20170326765
15534529
Correspondence name and address
MICHAEL A. JAFFE, KUSNER & JAFFE
PARAGON CENTER II
6150 PARKLAND BOULEVARD, SUITE 105
MAYFIELD HEIGHTS, OH 44124

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