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Patent Assignment Assignor Details
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Assignor Name : ISHIDA, MASAO
Total Assignments: 22
Assignment: 1
Reel/Frame:004029/0883   Pages: 1
Recorded: 08/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIDA, MASAO
Exec Dt:
02/20/1978
2
OGUMA, MASAOMI
Exec Dt:
02/20/1978
Assignee
1
HITACHI, LTD.
5-1, 1-CHOME, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4368170
NONE
05883588
Correspondence name and address
ANTONELLI, TERRY, ET AL
1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005923/0209   Pages: 3
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOMIYA, YUKIATSU
Exec Dt:
03/24/1988
2
ISHIDA, MASAO
Exec Dt:
03/24/1988
3
HIRAI, KOJI
Exec Dt:
03/24/1988
4
YAMASHITA, SETUO
Exec Dt:
03/24/1988
5
KOMORI, SHINJI
Exec Dt:
03/24/1988
6
OKAYA, TAKUJI
Exec Dt:
03/24/1988
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093437
NONE
07593254
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFF. DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004983/0402   Pages: 2
Recorded: 11/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOMIYA, YUKIATSU
Exec Dt:
05/02/1988
2
ISHIDA, MASAO
Exec Dt:
05/02/1988
3
HIRAI, KOJI
Exec Dt:
05/02/1988
4
OKAYA, TAKUJI
Exec Dt:
05/02/1988
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816544
NONE
07192629
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005250/0843   Pages: 2
Recorded: 03/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OMATSU, TOSHIHIRO
Exec Dt:
05/15/1989
2
TOKITOH, YASUO
Exec Dt:
05/15/1989
3
YOSHIMURA, NORIAKI
Exec Dt:
05/15/1989
4
ISHIDA, MASAO
Exec Dt:
05/15/1989
5
YANO, MAKOTO
Exec Dt:
05/15/1989
6
HIRAI, KOJI
Exec Dt:
05/15/1989
7
MATSUMOTO, YOICHI
Exec Dt:
05/15/1989
8
KUBO, KEIJI
Exec Dt:
05/15/1989
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935488
NONE
07340791
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND,
MAIER & NEUSTADT
4TH FLR., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006157/0953   Pages: 2
Recorded: 06/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ISHIDA, MASAO
Exec Dt:
06/10/1992
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241748
NONE
07902027
Correspondence name and address
ARMSTRONG & KUBOVCIK
RONALD F. NAUGHTON
SUITE 1000, 1725 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:006229/0213   Pages: 2
Recorded: 07/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ISHIDA, MASAO
Exec Dt:
06/18/1992
Assignee
1
TEIKOKU PISTON RING CO., LTD., A CORPORATION OF JAPAN
9-9, YAESU 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5308089
NONE
07919862
Correspondence name and address
HERBERT GOODMAN
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:006203/0815   Pages: 2
Recorded: 07/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIDA, MASAO
Exec Dt:
06/25/1992
2
NARUSE, YOSHIO
Exec Dt:
06/25/1992
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316321
NONE
07907579
Correspondence name and address
RONALD F. NAUGHTON
ARMSTRONG & KUBOVCIK
STE. 1000, 1725 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:007269/0745   Pages: 2
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, SATOMICHI
Exec Dt:
04/25/1994
2
HARAYAMA, AKIRA
Exec Dt:
04/25/1994
3
KAZAMA, NOBUYUKI
Exec Dt:
04/25/1994
4
ISHIDA, MASAO
Exec Dt:
04/25/1994
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9 YAESU 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5469616
NONE
08189723
Correspondence name and address
JAMES D. HOBART
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:007959/0653   Pages: 3
Recorded: 04/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, MASAO
Exec Dt:
04/05/1996
2
NARUSE, YOSHIO
Exec Dt:
04/05/1996
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5651553
NONE
08634265
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
RONALD F. NAUGHTON
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:010151/0920   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBOTA, MANABU
Exec Dt:
07/26/1999
2
OCHI, TATSURO
Exec Dt:
07/26/1999
3
KANISAWA, HIDEO
Exec Dt:
07/26/1999
4
MURAKAMI, ATSUSHI
Exec Dt:
07/26/1999
5
ISHIDA, MASAO
Exec Dt:
07/26/1999
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
2
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMIAOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6261388
NONE
09314733
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, N.Y. 10004
Assignment: 11
Reel/Frame:010436/0378   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIDA, MASAO
Exec Dt:
11/17/1999
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME, CHUO-KU
TOKYO 103-0028, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020033579
09454995
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI & ETAL
RONALD F. NAUGHTON
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:010701/0805   Pages: 3
Recorded: 03/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, MASAO
Exec Dt:
12/13/1999
2
KINOSHITA, TOYOTAKA
Exec Dt:
12/14/1999
3
KATO, TADASHI
Exec Dt:
12/24/1999
4
TOSAKA, TETSUYA
Exec Dt:
12/22/1999
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMIAOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312159
NONE
09464083
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:011416/0960   Pages: 3
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIDA, MASAO
Exec Dt:
12/15/2000
Assignee
1
TEIKOKU PISTON RING CO., LTD.
9-9, YAESU 1-CHOME, CHUO-KU
TOKYO 103-0028, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454271
US20010009319
09748014
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:015413/0944   Pages: 3
Recorded: 06/03/2004
Attorney Dkt #:029383.53083US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KENICHI
Exec Dt:
01/16/2004
2
KAKIUCHI, ARATA
Exec Dt:
01/16/2004
3
TAKAHASHI, TERUO
Exec Dt:
01/16/2004
4
ISHIDA, MASAO
Exec Dt:
01/27/2004
5
OKETANI, HIROYUKI
Exec Dt:
01/27/2004
Assignees
1
NIPPON PISTON RING CO., LTD.
12-10, 5-CHOME
HONMACHI-HIGASHI, CHUO-KU
SATIAMA-SHI, SAITAMA-KEN 338-8508, JAPAN
2
HONDA MOTOR CO., LTD.
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7089902
US20040187830
10752090
Correspondence name and address
CROWELL & MORING LLP
HERBERT I. CANTOR
PO BOX 14300
IP GROUP
WASHINGTON, DC 20044-4300
Assignment: 15
Reel/Frame:014444/0035   Pages: 3
Recorded: 03/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, KOICHIRO
Exec Dt:
03/10/2004
2
KINOSHITA, TOYOTAKA
Exec Dt:
03/11/2004
3
ISHIDA, MASAO
Exec Dt:
03/11/2004
Assignees
1
DAIDO TOKUSHUKO KABUSHIKI KAISHA
11-18, NISHIKI 1-CHOME, NAKA-KU
NAGOYA-SHI
AICHI, JAPAN
2
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040131494
10716512
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:015573/0094   Pages: 4
Recorded: 07/19/2004
Attorney Dkt #:SAEG166.001AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, MASAO
Exec Dt:
04/21/2004
2
MASATANI, TADAHISA
Exec Dt:
04/21/2004
3
KOGA, MIYAKO
Exec Dt:
04/21/2004
4
SHIBAHARA, KAZUO
Exec Dt:
04/21/2004
5
TSUGE, KENICHI
Exec Dt:
04/21/2004
Assignees
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO-TO, JAPAN
2
JAPAN INSULATION CO., LTD.
1-6, DAIKOKU 1-CHOME, NANIWA-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462576
US20040228784
10827058
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:017777/0297   Pages: 4
Recorded: 06/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, MASAO
Exec Dt:
04/28/2006
2
KINOSHITA, TOYOTAKA
Exec Dt:
04/28/2006
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME,
MINATO-KU TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7574795
US20060231164
11403864
Correspondence name and address
PAUL C. LEWIS
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:021245/0093   Pages: 2
Recorded: 07/16/2008
Attorney Dkt #:080278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIDA, MASAO
Exec Dt:
07/01/2008
Assignee
1
TEIKOKU PISTON RING CO., LTD.
8-1, MARUNOUCHI, 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963212
US20090020006
12172506
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W., SUITE 400
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:021620/0567   Pages: 3
Recorded: 09/26/2008
Attorney Dkt #:07057.0262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKAO
Exec Dt:
09/01/2008
2
KAWAI, KIYOYUKI
Exec Dt:
09/01/2008
3
ISHIDA, MASAO
Exec Dt:
09/01/2008
4
AOYAGI, KENICHI
Exec Dt:
09/01/2008
5
DESAKI, TORU
Exec Dt:
09/01/2008
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN 471-8571, JAPAN
2
NIPPON OIL CORPORATION
3-12, NISHI SHIMBASHI 1-CHOME,
MINATO-KU, TOKYO 105-8412, JAPAN
3
TAIHO KOGYO CO., LTD.
65, MIDORIGAOKA 3-CHOME
TOYOTA-CITY, AICHI-PREF., 471-8502, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090020082
12216304
Correspondence name and address
JAMES W. EDMONDSON
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 20
Reel/Frame:023696/0507   Pages: 2
Recorded: 12/23/2009
Attorney Dkt #:090330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIDA, MASAO
Exec Dt:
12/09/2009
Assignee
1
TEIKOKU PISTON RING CO., LTD.
8-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8365696
US20100162987
12641706
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W. SUITE 400
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:029795/0502   Pages: 4
Recorded: 02/12/2013
Attorney Dkt #:Q142955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, TAKASHI
Exec Dt:
01/23/2013
2
UMEDA, NAOKI
Exec Dt:
01/23/2013
3
ISHIDA, MASAO
Exec Dt:
01/23/2013
4
NAGATA, SATOSHI
Exec Dt:
01/23/2013
5
HARASHINA, KENICHI
Exec Dt:
01/23/2013
6
NAKASONE, HIDEAKI
Exec Dt:
01/23/2013
7
TSUKADA, ICHIRO
Exec Dt:
01/23/2013
8
TOYOSHIMA, AKINORI
Exec Dt:
01/23/2013
9
HIRANO, MASAYA
Exec Dt:
01/23/2013
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
TPR CO., LTD.
8-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 1000005
3
ART METAL MFG, CO., LTD.
2-2-43, TOKIWAGI
UEDA-SHI, NAGANO-KEN, JAPAN 386-0027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130139767
13702423
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 22
Reel/Frame:038446/0195   Pages: 3
Recorded: 05/03/2016
Attorney Dkt #:P2877US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IENAGA, YUICHI
Exec Dt:
11/10/2015
2
ISHIDA, MASAO
Exec Dt:
11/10/2015
Assignee
1
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808301
US20160348217
15145075
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036

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