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Patent Assignment Assignor Details
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Assignor Name : YABUTA, KATSUHISA
Total Assignments: 12
Assignment: 1
Reel/Frame:004908/0371   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITO, TOMOHISA
Exec Dt:
05/31/1988
2
YABUTA, KATSUHISA
Exec Dt:
05/31/1988
3
HATTORI, YOSHINORI
Exec Dt:
05/31/1988
Assignee
1
NGK SPARK PLUG CO., LTD.
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4878812
NONE
07201722
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005042/0632   Pages: 2
Recorded: 02/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITO, TOMOHISA
Exec Dt:
02/03/1989
2
YABUTA, KATSUHISA
Exec Dt:
02/03/1989
3
WATANABE, MASAKAZU
Exec Dt:
02/03/1989
Assignee
1
NGK SPARK PLUG CO., LTD.
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122486
NONE
07309852
Correspondence name and address
WEGNER & BRETSCHNEIDER
THIRD FLOOR
1233 20TH STREET, N.W.
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 3
Reel/Frame:005111/0680   Pages: 1
Recorded: 08/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIZUNO, KENICHI
Exec Dt:
07/24/1989
2
YABUTA, KATSUHISA
Exec Dt:
07/24/1989
3
WATANABE, MASAKAZU
Exec Dt:
07/24/1989
Assignee
1
NGK SPARK PLUG CO., LTD.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045513
NONE
07393726
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:007975/0929   Pages: 2
Recorded: 04/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TESSHO
Exec Dt:
04/17/1996
2
YABUTA, KATSUHISA
Exec Dt:
04/17/1996
3
KAWAI, TAKESHI
Exec Dt:
04/17/1996
4
TOYODA, HIDEKI
Exec Dt:
04/17/1996
Assignee
1
NGK SPARK PLUG CO., LTD.
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5700367
NONE
08636401
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:009777/0062   Pages: 2
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAI, SHUICHI
Exec Dt:
01/07/1998
2
NAKAO, TAKASHI
Exec Dt:
01/07/1998
3
NISHIO, HISAHARU
Exec Dt:
01/07/1998
4
YABUTA, KATSUHISA
Exec Dt:
01/07/1998
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, AICHI
NAGOYA-SHI, JAPAN 467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6188025
NONE
08972734
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:009034/0058   Pages: 3
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, TAKAYA
Exec Dt:
01/28/1998
2
YABUTA, KATSUHISA
Exec Dt:
01/28/1998
3
ITO, MASAYA
Exec Dt:
01/28/1998
4
NISHIO, HISAHARU
Exec Dt:
01/28/1998
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6082175
NONE
08950136
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:009847/0449   Pages: 4
Recorded: 03/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODA, KEIICHI
Exec Dt:
02/25/1999
2
TAGUCHI, KAZUO
Exec Dt:
02/25/1999
3
NISHIO, HISAHARU
Exec Dt:
02/25/1999
4
YABUTA, KATSUHISA
Exec Dt:
02/25/1999
Assignee
1
NGK SPARK PLUG CO., LTD.
4-3-17, OHSU, NAKA-KU
NAGOYA, JAPAN 460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418777
NONE
09219824
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID D. MURRAY
1130 EDISON PLAZA
TOLEDO, OH 43604
Assignment: 8
Reel/Frame:009888/0908   Pages: 4
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODA, KEIICHI
Exec Dt:
03/10/1999
2
TAGUCHI, KAZUO
Exec Dt:
03/10/1999
3
NISHIO, HISAHARU
Exec Dt:
03/10/1999
4
YABUTA, KATSUHISA
Exec Dt:
03/10/1999
Assignee
1
NGK SPARK PLUG CO., LTD.
4-3-17, OHSU, NAKA-KU
NAGOYA, JAPAN 460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327891
NONE
09257513
Correspondence name and address
BRINKS HOFER GILSON & LIONE
DAVID D. MURRAY
1130 EDISON PLAZA
TOLEDO, OH 43604
Assignment: 9
Reel/Frame:009947/0579   Pages: 3
Recorded: 05/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, TAKAYA
Exec Dt:
04/23/1999
2
YABUTA, KATSUHISA
Exec Dt:
04/26/1999
3
ITO, MASAYA
Exec Dt:
04/26/1999
4
NISHIO, HISAHARU
Exec Dt:
04/23/1999
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6311543
NONE
09306376
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
MR. ROBERT J. GAYBRICK
1800 M. STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:013022/0205   Pages: 2
Recorded: 06/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, MASATO
Exec Dt:
06/17/2002
2
SATO, HARUHIKO
Exec Dt:
06/17/2002
3
YABUTA, KATSUHISA
Exec Dt:
06/17/2002
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKTSUJI-CHO, MIZUHO-KU
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727473
US20020153365
10133440
Correspondence name and address
SUGHRUE MION, PLLC
ABRAHAM J. ROSNER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 11
Reel/Frame:013853/0651   Pages: 2
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, SHINDO
Exec Dt:
02/06/2003
2
KONISHI, MASAHIRO
Exec Dt:
02/06/2003
3
YABUTA, KATSUHISA
Exec Dt:
02/06/2003
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU
NAGOYA, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7020952
US20030126736
10304744
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:016206/0249   Pages: 5
Recorded: 05/09/2005
Attorney Dkt #:8481-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODA, KEIICHI
Exec Dt:
03/01/2005
2
TAGUCHI, KAZUO
Exec Dt:
03/01/2005
3
NISHIO, HISAHARU
Exec Dt:
03/01/2005
4
YABUTA, KATSUHISA
Exec Dt:
03/01/2005
5
KANO, KOJI
Exec Dt:
04/19/2005
6
SHIMAMURA, KOICHI
Exec Dt:
04/19/2005
7
KUSA, MITSUO
Exec Dt:
04/19/2005
Assignees
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
2
NGK SPARK PLUG CO., LTD.
4-3-17, OHSU, NAKA-KU
NAGOYA, JAPAN 460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6550309
NONE
09219823
Correspondence name and address
DAVID D. MURRAY
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

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