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Patent Assignment Assignor Details
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Assignor Name : TAKAHASHI, KAZUTOMO
Total Assignments: 13
Assignment: 1
Reel/Frame:004634/0948   Pages: 1
Recorded: 11/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, KAZUTOMO
Exec Dt:
11/10/1986
2
KODAMA, KAZUO
Exec Dt:
11/10/1986
3
SAOTOME, MINORU
Exec Dt:
11/10/1986
Assignee
1
NIPPON SHOKUBAI KAGAKU KOGYO CO., LTD.
5-1, KORAIBASHI, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806577
NONE
06931413
Correspondence name and address
BEHR & ADAMS
325 PIERSON AVE.,
EDISON, NJ 08837
Assignment: 2
Reel/Frame:004804/0509   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOTOH, YUTAKA
Exec Dt:
08/26/1987
2
AGAWA, MASAO
Exec Dt:
08/26/1987
3
TAKAHASHI, KAZUTOMO
Exec Dt:
08/26/1987
4
TAKAO, KIYOSHI
Exec Dt:
08/26/1987
5
TAKANO, KATSUAKI
Exec Dt:
08/26/1987
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED, 43-2, HATAGAYA 2-CHOME, SHIBUYA-KU,TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772487
NONE
07100341
Correspondence name and address
BRUCE L. ADAMS
ADAMS & WILKS
84 WILLIAM STREET SUITE 1000
NEW YORK, NY 10038
Assignment: 3
Reel/Frame:004956/0172   Pages: 1
Recorded: 09/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, KAZUTOMO
Exec Dt:
07/07/1988
Assignee
1
KYOSHIN INDUSTRIES CO., LTD.
3-2 MINAMI SHINOZAKI 4-CHOME, EDOGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4865363
NONE
07245665
Correspondence name and address
JENIFER BUILDING
400 SEVENTH STREET, N. W.
WASHINGTON, DC 20004-2201
Assignment: 4
Reel/Frame:005286/0534   Pages: 2
Recorded: 04/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, KAZUTOMO
Exec Dt:
03/28/1990
2
YAMAMOTO, KOICHI
Exec Dt:
03/28/1990
3
KODAMA, KAZUO
Exec Dt:
04/12/1990
4
SUZUKI, SEIICHI
Exec Dt:
03/28/1990
5
TAZAKI, TAKASHI
Exec Dt:
03/28/1990
6
MORIMOTO, YUTAKA
Exec Dt:
04/12/1990
7
NISHIBAYASHI, HIDEYUKI
Exec Dt:
03/28/1990
Assignee
1
NIPPON SHOKUBAI KAGAKU KOGYO CO., LTD., A CORP. OF JAPAN
1-1, KORAIBASHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194515
NONE
07483830
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:010964/0438   Pages: 6
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEMURA, KOICHI
Exec Dt:
03/23/2000
2
FUJIMARU, HIROTAMA
Exec Dt:
03/28/2000
3
IKUSHIMA, NAOKO
Exec Dt:
03/23/2000
4
TAKAHASHI, KAZUTOMO
Exec Dt:
03/24/2000
Assignee
1
NIPPON SHOKUBAI CO., LTD.
CHUO-KU, OSAKA-SHI
1-1, KORAIBASHI 4-CHOME
OSAKA,, JAPAN 541-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166097
NONE
09548934
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 6
Reel/Frame:011331/0694   Pages: 5
Recorded: 11/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASABE, MASAZUMI
Exec Dt:
10/11/2000
2
SAKAMOTO, KATSUHIKO
Exec Dt:
10/13/2000
3
YAMAZAKI, HIROSHI
Exec Dt:
10/03/2000
4
YONEMURA, KOICHI
Exec Dt:
09/29/2000
5
KADONAGA, KENJI
Exec Dt:
10/11/2000
6
MITSUHASHI, AKIKO
Exec Dt:
10/11/2000
7
TAKAHASHI, KAZUTOMO
Exec Dt:
10/12/2000
8
NOGI, KOZO
Exec Dt:
10/16/2000
9
MINAMI, KENJI
Exec Dt:
10/11/2000
Assignee
1
NIPPON SHOKUBAI CO., LTD.
CHUO-KU, OSAKA-SHI
1-1, KORAIBASHI 4-CHOME
OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6362243
NONE
09658171
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 7
Reel/Frame:011287/0620   Pages: 3
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADONAGA, KENJI
Exec Dt:
11/06/2000
2
MITSUHASHI, AKIKO
Exec Dt:
11/06/2000
3
FUJIMARU, HIROTAMA
Exec Dt:
11/06/2000
4
SASABE, MASAZUMI
Exec Dt:
11/06/2000
5
TAKAHASHI, KAZUTOMO
Exec Dt:
11/06/2000
6
IZUBAYASHI, MASUJI
Exec Dt:
11/06/2000
Assignee
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME CHUO-KU, OSAKA-SHI
OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323250
NONE
09712558
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110-2804
Assignment: 8
Reel/Frame:011299/0375   Pages: 3
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADONAGA, KENJI
Exec Dt:
11/06/2000
2
MITSUHASHI, AKIKO
Exec Dt:
11/06/2000
3
FUJIMARU, HIROTAMA
Exec Dt:
11/06/2000
4
SASABE, MASAZUMI
Exec Dt:
11/06/2000
5
TAKAHASHI, KAZUTOMO
Exec Dt:
11/06/2000
6
IZUBAYASHI, MASUJI
Exec Dt:
11/06/2000
Assignee
1
NIPPON SHOKUBAI CO., LTD.
CHUO-KU, OSAKA-SHI
1-1, KORAIBASHI 4-CHOME
OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6395793
NONE
09712723
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 9
Reel/Frame:013902/0125   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADONAGA, KENJI
Exec Dt:
05/09/2002
2
MITSUHASHI, AKIKO
Exec Dt:
05/09/2002
3
TAKAHASHI, KAZUTOMO
Exec Dt:
05/10/2002
Assignees
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME CHUO-KU, OSAKA-SHI
OSAKA 541-0043, JAPAN
2
PROCTOR & GAMBLE COMPANY, THE
8611 BECKETT ROAD
BECKETT RIDGE TECHNICAL CENTER
WEST CHESTER, OHIO 45069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649665
US20030139482
10149663
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 10
Reel/Frame:013222/0415   Pages: 4
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASABE, MASAZUMI
Exec Dt:
05/09/2002
2
KADONAGA, KENJI
Exec Dt:
05/09/2002
3
INOUE, HIROTO
Exec Dt:
05/09/2002
4
MITSUHASHI, AKIKO
Exec Dt:
05/16/2002
5
FUJIMARU, HIROTAMA
Exec Dt:
05/13/2002
6
YOSHIDA, MASATOSHI
Exec Dt:
05/16/2002
7
IZUBAYASHI, MASUJI
Exec Dt:
05/09/2002
8
TAKAHASHI, KAZUTOMO
Exec Dt:
05/17/2002
Assignees
1
NIPPON SHOKUBAI CO., LTD.
1-1, KORAIBASHI 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA 541-0043, JAPAN
2
PROCTER & GAMBLE COMPANY, THE
BECKETT RIDGE TECHNICAL CENTER
8611 BECKETT ROAD
WEST CHESTER, OHIO 45069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730711
US20020193456
10149602
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 11
Reel/Frame:013468/0092   Pages: 3
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, AKIRA
Exec Dt:
10/15/2002
2
TAKAHASHI, KAZUTOMO
Exec Dt:
10/15/2002
Assignee
1
NIPPON PISTON RING CO., LTD.
12-10, HONMACHI-HIGASHI 5-CHOME
SAITAMA-SHI, SAITAMA-KEN, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7044472
US20030090066
10289391
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:031113/0090   Pages: 5
Recorded: 08/29/2013
Attorney Dkt #:Q206348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HITOSUGI, HIDESHI
Exec Dt:
08/19/2013
2
ARAI, KENJI
Exec Dt:
08/19/2013
3
TAKAHASHI, KAZUTOMO
Exec Dt:
08/19/2013
Assignee
1
NIPPON PISTON RING CO., LTD.
12-10, HONMACHI-HIGASHI 5-CHOME
CHUO-KU
SAITAMA-SHI, SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528606
US20140062030
14012617
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:043665/0570   Pages: 6
Recorded: 09/22/2017
Attorney Dkt #:Q235111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, YASUYUKI
Exec Dt:
08/25/2017
2
ARAI, KENJI
Exec Dt:
08/25/2017
3
KAMATA, RYOSUKE
Exec Dt:
08/25/2017
4
HITOSUGI, HIDESHI
Exec Dt:
08/25/2017
5
TAKAHASHI, KAZUTOMO
Exec Dt:
08/25/2017
6
TSUKUI, TORU
Exec Dt:
08/25/2017
Assignee
1
NIPPON PISTON RING CO., LTD.
12-10, HONMACHI-HIGASHI 5-CHOME, CHUO-KU
SAITAMA-SHI, SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10520085
US20180051806
15560579
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037

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