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Patent Assignment Assignor Details
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Assignor Name : MURATA, HIROKAZU
Total Assignments: 15
Assignment: 1
Reel/Frame:006577/0373   Pages: 5
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TAKAHIRO
Exec Dt:
05/21/1993
2
MURATA, HIROKAZU
Exec Dt:
05/21/1993
3
HATTORI, KIICHI
Exec Dt:
05/21/1993
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME JAPAN
CHUO-KU, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
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5312989
NONE
08068229
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
RAYMOND C. STEWART
8110 GATEHOUSE ROAD, SUITE 500
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:007204/0491   Pages: 2
Recorded: 09/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUASA, MARI
Exec Dt:
08/22/1994
2
YAMAGATA, KAZUYUKI
Exec Dt:
08/19/1994
3
MURATA, HIROKAZU
Exec Dt:
08/22/1994
4
KOMATSU, MASASHI
Exec Dt:
08/19/1994
5
YOSHIDA, ISAO
Exec Dt:
08/19/1994
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED 5-33, KITAHAMA-4-CHOME, CHUO-KU, OSAKA, JAPAN
5-33, KITAHAMA-4-CHOME,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708165
NONE
08273912
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:008050/0339   Pages: 3
Recorded: 06/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, HIROKAZU
Exec Dt:
05/16/1996
2
USHIO, HIDEKI
Exec Dt:
05/17/1996
3
FURUTANI, ATSUSHI
Exec Dt:
05/16/1996
4
HIBINO, HIROAKI
Exec Dt:
05/17/1996
5
FUKUDA, ETSUKO
Exec Dt:
05/16/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME
CHUO-KU OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679859
NONE
08616082
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN, L.L.P.
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:008233/0008   Pages: 2
Recorded: 10/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, ETSUKO
Exec Dt:
07/12/1996
2
FURUTANI, ATSUSHI
Exec Dt:
07/15/1996
3
USHIO, HIDEKI
Exec Dt:
07/15/1996
4
MURATA, HIROKAZU
Exec Dt:
07/15/1996
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5675036
NONE
08673441
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KENDREW H. COLTON
1100 NEW YORK AVE., NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 5
Reel/Frame:009888/0122   Pages: 3
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, HIDEHO
Exec Dt:
06/03/1998
2
DEUCHI, KOUJI
Exec Dt:
06/03/1998
3
MURATA, HIROKAZU
Exec Dt:
05/27/1998
4
HIRATA, NORIHIKO
Exec Dt:
06/03/1998
5
KOIKE, TOSHIO
Exec Dt:
06/03/1998
6
TANI, KENJI
Exec Dt:
06/03/1998
7
KAWATA, YASUHARU
Exec Dt:
06/03/1998
8
TOJIMA, HIDETO
Exec Dt:
06/03/1998
Assignee
1
SUMITOMO CHEMICAL CO., LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA 541-8550, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673316
NONE
09091877
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGT0N, D.C. 20005-3918
Assignment: 6
Reel/Frame:024714/0258   Pages: 2
Recorded: 07/20/2010
Attorney Dkt #:CU-8285 BWH/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URABE, MITSURU
Exec Dt:
06/25/2010
2
MURATA, HIROKAZU
Exec Dt:
06/25/2010
Assignee
1
NIPPON PISTON RING CO., LTD.
12-10, HONMACHI-HIGASHI 5-CHOME, CHUOU-KU, SAITAMA-SHI
SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8381696
US20100288222
12680960
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:030365/0460   Pages: 3
Recorded: 05/07/2013
Attorney Dkt #:8014-1210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIJIMA, AKIRA
Exec Dt:
04/30/2013
2
MURATA, HIROKAZU
Exec Dt:
04/30/2013
3
ITO, MICHIHIRO
Exec Dt:
04/30/2013
Assignees
1
ISUZU MOTORS LIMITED
6-26-1, MINAMI-OI
SHINAGAWA-KU
TOKYO, JAPAN 140-8722
2
NIPPON PISTON RING CO., LTD.
12-10, HONMACHI-HIGASHI 5-CHOME
CHUO-KU, SAITAMA-SHI
SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130234400
13883897
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:036993/0149   Pages: 5
Recorded: 11/09/2015
Attorney Dkt #:Q203891
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, HIROKAZU
Exec Dt:
02/12/2015
2
ISHII, NOBUAKI
Exec Dt:
02/12/2015
3
TAKEUCHI, MASATAKA
Exec Dt:
02/12/2015
4
JAIN, MOHIT
Exec Dt:
10/26/2015
5
HAGH, NADER M.
Exec Dt:
10/26/2015
6
BADWAY, FARID
Exec Dt:
10/26/2015
7
MARTIN, KRISTA-LYNN D.
Exec Dt:
10/26/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299978
US20130295446
13875654
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:036661/0514   Pages: 3
Recorded: 09/25/2015
Attorney Dkt #:Q219942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, HIROKAZU
Exec Dt:
06/03/2015
2
TAKEUCHI, MASATAKA
Exec Dt:
06/03/2015
3
ISHII, NOBUAKI
Exec Dt:
06/04/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150303460
14443927
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:036661/0638   Pages: 4
Recorded: 09/25/2015
Attorney Dkt #:Q219945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTOH, ARIHIRO
Exec Dt:
06/05/2015
2
IKENOUE, YOSHIAKI
Exec Dt:
06/18/2015
3
SAKAGUCHI, MASASHI
Exec Dt:
06/23/2015
4
MURATA, HIROKAZU
Exec Dt:
06/15/2015
5
TAKEUCHI, MASATAKA
Exec Dt:
06/08/2015
6
ISHII, NOBUAKI
Exec Dt:
06/05/2015
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583760
US20150295233
14646247
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:042279/0428   Pages: 5
Recorded: 04/18/2017
Attorney Dkt #:Q219945
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE SECOND ASSIGNEE, UMICORE PREVIOUSLY RECORDED ON REEL 036661 FRAME 0638. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
MUTOH, ARIHIRO
Exec Dt:
06/05/2015
2
IKENOUE, YOSHIAKI
Exec Dt:
06/18/2015
3
SAKAGUCHI, MASASHI
Exec Dt:
06/23/2015
4
MURATA, HIROKAZU
Exec Dt:
06/15/2015
5
TAKEUCHI, MASATAKA
Exec Dt:
06/08/2015
6
ISHII, NOBUAKI
Exec Dt:
06/05/2015
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
UMICORE
RUE DU MARAIS 31
BRUSSELS, BELGIUM B-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583760
US20150295233
14646247
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:037652/0553   Pages: 6
Recorded: 02/03/2016
Attorney Dkt #:Q222780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTOH, ARIHIRO
Exec Dt:
10/08/2015
2
MURATA, HIROKAZU
Exec Dt:
10/09/2015
3
TAKEUCHI, MASATAKA
Exec Dt:
10/08/2015
4
GILLEIR, JAN
Exec Dt:
10/23/2015
5
DRIESEN, KRIS
Exec Dt:
10/23/2015
6
PUT, STIJN
Exec Dt:
10/22/2015
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
UMICORE
RUE DU MARAIS 31
BRUSSELS, BELGIUM B-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10693135
US20160181602
14909755
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:040270/0096   Pages: 6
Recorded: 11/09/2016
Attorney Dkt #:Q225076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, HIROKAZU
Exec Dt:
12/01/2015
2
TAKEUCHI, MASATAKA
Exec Dt:
12/01/2015
3
ISHII, NOBUAKI
Exec Dt:
12/02/2015
4
SIAU, SAM
Exec Dt:
02/27/2016
5
MARX, NICOLAS
Exec Dt:
12/15/2015
6
PUT, STIJN
Exec Dt:
12/15/2015
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
UMICORE
RUE DU MARAIS 31, B-1000
BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10109848
US20160190552
14909762
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:040348/0449   Pages: 4
Recorded: 11/16/2016
Attorney Dkt #:Q229618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, YASUNARI
Exec Dt:
10/13/2016
2
MURATA, HIROKAZU
Exec Dt:
10/17/2016
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
UMICORE
RUE DE MARAIS 31
BRUSSELS, BELGIUM B-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10164257
US20170040610
15304580
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:047625/0821   Pages: 5
Recorded: 11/29/2018
Attorney Dkt #:17398-000008-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URABE, MITSURU
Exec Dt:
11/20/2018
2
MURATA, HIROKAZU
Exec Dt:
11/20/2018
3
KANNO, KAZUHIKO
Exec Dt:
11/21/2018
4
TASE, JYUTA
Exec Dt:
11/19/2018
5
MOROI, KAZUMI
Exec Dt:
11/19/2018
Assignee
1
NIPPON PISTON RING CO., LTD.
5-12-10, HONMACHI-HIGASHI, CHUO-KU
SAITAMA CITY, SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111875
US20200325844
16305657
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303

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