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Patent Assignment Assignor Details
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Assignor Name : HAMADA, SATOSHI
Total Assignments: 23
Assignment: 1
Reel/Frame:007389/0142   Pages: 2
Recorded: 02/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
02/22/1995
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5668658
NONE
08395309
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
J. FRANK OSHA, ESQ.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:007432/0114   Pages: 3
Recorded: 03/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIHASHI, TOSHIFUMI
Exec Dt:
03/20/1995
2
OHYA, KUNIO
Exec Dt:
03/20/1995
3
HAMADA, SATOSHI
Exec Dt:
03/20/1995
Assignees
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHINBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
2
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN
3
KIKUCHI METAL STAMPING CO., LTD.
1-13, SHIMORENJAKU 6-CHOME
MIATAKA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5649455
NONE
08412117
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
MR. ERNEST F. CHAPMAN
1300 I ST., NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:007850/0912   Pages: 3
Recorded: 01/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMOTO, KENJI
Exec Dt:
01/10/1996
2
KIDO, TOSHIHITO
Exec Dt:
01/10/1996
3
HAMADA, SATOSHI
Exec Dt:
01/10/1996
Assignee
1
MINOLTA CO., LTD.
OSAKA KOKUSAI BUILDING
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6173125
NONE
08590329
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
GERALD G. GLANZMAN, ESQ.
ONE INDIANA SQUARE, SUITE 2425
INDIANAPOLIS, INDIANA 46204-2013
Assignment: 4
Reel/Frame:008057/0838   Pages: 3
Recorded: 06/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMOTO, KENJI
Exec Dt:
05/29/1996
2
HAMADA, SATOSHI
Exec Dt:
05/29/1996
Assignee
1
MINOLTA CO., LTD.
OSAKA KOKUSAI BUILDING
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU
OSAKA-SHI, OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5727240
NONE
08659689
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:008066/0392   Pages: 3
Recorded: 08/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
06/04/1996
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703711
NONE
08659934
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
ATTN: SEAN M. MCGINN, ESQ.
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE, SUITE 900
RESTON, VA 22091
Assignment: 6
Reel/Frame:008411/0150   Pages: 3
Recorded: 01/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMOTO, KENJI
Exec Dt:
01/17/1997
2
HAMADA, SATOSHI
Exec Dt:
01/17/1997
Assignee
1
MINOLTA CO., LTD.
2-CHOME, AZUCHI-MACHI, CHUO-KU
OSAKA KOKUSAI BLDG. 3-13
OSAKA-SHI, OSAKA, 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6055382
NONE
08788468
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:008405/0197   Pages: 3
Recorded: 01/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUMOTO, KENJI
Exec Dt:
01/20/1997
2
SERITA, YASUAKI
Exec Dt:
01/20/1997
3
HAMADA, SATOSHI
Exec Dt:
01/20/1997
Assignee
1
MINOLTA CO., LTD.
3-13, 2-CHOME, AZUCHI-MACHI, CHUO-KU, OSAKA-SHI
OSAKA KOKUSAI BUILDING
OSAKA, JAPAN 541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5765064
NONE
08787755
Correspondence name and address
SIDLEY & AUSTIN
JAMES W. WILLIAMS
4500 RENAISSANCE TOWER
1202 ELM STREET
DALLAS, TX 75270-2197
Assignment: 8
Reel/Frame:008834/0164   Pages: 3
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
09/22/1997
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5923463
NONE
08939877
Correspondence name and address
WHITHAM, CURTIS, WHITHAM & MCGINN
SEAN M. MCGINN, ESQ.
11800 SUNRISE VALLEY DRIVE
RESTON INTERNATIONAL CENTER, SUITE 900
RESTON, VA 20191
Assignment: 9
Reel/Frame:009091/0696   Pages: 3
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, SATOSHI
Exec Dt:
12/25/1997
2
KOSAKA, AKIRA
Exec Dt:
12/25/1997
Assignee
1
MINOLTA CO., LTD.
OSAKA KOKUSAI BUILDING, 3-13, 2-CHOME, AZUCHI-MACHI
CHUO-KU, OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5943512
NONE
08978269
Correspondence name and address
MCDERMOTT, WILL & EMERY
EDWARD E. KUBASIEWICZ, ESQ.
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:009460/0298   Pages: 6
Recorded: 09/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, HARUO
Exec Dt:
08/31/1998
2
ARAI, TORU
Exec Dt:
08/31/1998
3
FUJIYOSHI, TOSHIKAZU
Exec Dt:
08/31/1998
4
ONO, MASAYUKI
Exec Dt:
08/31/1998
5
HAMADA, SATOSHI
Exec Dt:
08/31/1998
6
ISHII, HIDEO
Exec Dt:
08/31/1998
Assignee
1
SANSHA ELECTRIC MANUFACTURING CO., LIMITED
14-3, AWAJI 2-CHOME, HIGASHIYODOGAWA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5930122
NONE
09152017
Correspondence name and address
DUANE, MORRIS & HECKSCHER LLP
WILLIAM H. MURRAY, ESQ.
4200 ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396
Assignment: 11
Reel/Frame:009483/0674   Pages: 6
Recorded: 09/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIGUCHI, HARUO
Exec Dt:
09/09/1998
2
ARAI, TORU
Exec Dt:
09/09/1998
3
FUJIYOSHI, TOSHIKAZU
Exec Dt:
09/09/1998
4
ONO, MASAYUKI
Exec Dt:
09/09/1998
5
HAMADA, SATOSHI
Exec Dt:
09/09/1998
6
ISHII, HIDEO
Exec Dt:
09/09/1998
Assignee
1
SANSHA ELECTRIC MANUFACTURING COMPANY, LIMITED
14-3, AWAJI 2-CHOME, HIGASHIYODOGAWA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5926381
NONE
09159485
Correspondence name and address
DUANE, MORRIS & HECKSCHER LLP
WILLIAM H. MURRAY, ESQUIRE
4200 ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396
Assignment: 12
Reel/Frame:009691/0342   Pages: 3
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
12/10/1998
Assignee
1
MINOLTA CO., LTD.
CHUO-KU
OSAKA KOKUSAI BLDG., 3-13, 2-CHOME, AZUCHI-MACHI
OSAKA-SHI, OSAKA, JAPAN 541-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6047135
NONE
09196929
Correspondence name and address
SIDLEY & AUSTIN
ATTN: JAMES W. WILLIAMS
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 13
Reel/Frame:012125/0527   Pages: 2
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
08/20/2001
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704137
US20020024726
09938518
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL
HOWARD L. BERNSTEIN
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 14
Reel/Frame:015051/0700   Pages: 3
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIYOSHI, TOSHIKAZU
Exec Dt:
02/24/2004
2
MORIMOTO, KENJI
Exec Dt:
02/24/2004
3
HAMADA, SATOSHI
Exec Dt:
02/24/2004
Assignee
1
SANSHA ELECTRIC MANUFACTURING COMPANY, LIMITED
1-56 NISHIAWAJI 3-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6914788
US20040174725
10791500
Correspondence name and address
DUANE MORRIS LLP
WILLIAM H. MURRAY, ESQUIRE
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:016721/0913   Pages: 3
Recorded: 01/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOTA, TETSURO
Exec Dt:
12/21/2004
2
HAMADA, SATOSHI
Exec Dt:
12/21/2004
3
NOGUCHI, TOSHIYUKI
Exec Dt:
12/21/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7088058
US20050242741
10520334
Correspondence name and address
LAWRENCE E. ASHERY
RATNERPRESTIA
SUITE 301, ONE WESTLAKES
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 16
Reel/Frame:019152/0207   Pages: 2
Recorded: 04/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGINO, SHINGO
Exec Dt:
11/28/2006
2
SHIOTA, TETSURO
Exec Dt:
11/28/2006
3
HAMADA, SATOSHI
Exec Dt:
11/28/2006
4
YAMANO, SHIGEAKI
Exec Dt:
11/28/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7748854
US20090244496
11571392
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:020721/0101   Pages: 2
Recorded: 03/28/2008
Attorney Dkt #:J-08-0162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMADA, SATOSHI
Exec Dt:
03/19/2008
Assignee
1
NEC CORPORATION
6535 N. STATE HWY 161
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7835069
US20080239468
12058196
Correspondence name and address
NEC CORPORATION OF AMERICA
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 18
Reel/Frame:020911/0387   Pages: 3
Recorded: 05/07/2008
Attorney Dkt #:8007-1173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENJI
Exec Dt:
03/31/2008
2
TASHIRO, SHUZO
Exec Dt:
03/31/2008
3
HAMADA, SATOSHI
Exec Dt:
03/31/2008
4
SATO, KATSUHIKO
Exec Dt:
03/31/2008
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7867520
US20090238906
12092842
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:028496/0721   Pages: 2
Recorded: 07/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMOTO, TAKAYUKI
Exec Dt:
05/17/2012
2
HAMADA, SATOSHI
Exec Dt:
05/17/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9036008
US20120300028
13478079
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:035413/0237   Pages: 5
Recorded: 04/15/2015
Attorney Dkt #:14SHD-011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASCAZIO, DANIEL
Exec Dt:
11/05/2014
2
SHARY, STEVE
Exec Dt:
11/05/2014
3
SCHULTZ, EARL
Exec Dt:
11/05/2014
4
WHICHARD, DAVID
Exec Dt:
11/05/2014
5
MILFELT, BILL
Exec Dt:
11/05/2014
6
WADA, MUTSUSHI
Exec Dt:
11/05/2014
7
HAMADA, SATOSHI
Exec Dt:
11/05/2014
8
ARAI, YASUHIRO
Exec Dt:
11/05/2014
Assignees
1
SHOWA DENKO CARBON INC.
478 RIDGE ROAD, P.O. BOX 2947201,
RIDGEVILLE, SOUTH CAROLINA 29472
2
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053365
US20160304349
14686854
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:049677/0122   Pages: 4
Recorded: 07/05/2019
Attorney Dkt #:187591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, HIKARU
Exec Dt:
07/02/2019
2
HAMADA, SATOSHI
Exec Dt:
07/02/2019
3
HASHIMOTO, KEISUKE
Exec Dt:
07/02/2019
4
SAKAMOTO, RIKIMARU
Exec Dt:
07/02/2019
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11798810
US20190354018
16476227
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:056247/0087   Pages: 10
Recorded: 05/14/2021
Attorney Dkt #:754393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KEIICHIRO
Exec Dt:
04/13/2021
2
HAMADA, SATOSHI
Exec Dt:
05/06/2021
3
SHOJI, TAKEAKI
Exec Dt:
04/07/2021
4
NAGAE, KEI
Exec Dt:
05/10/2021
5
NAKAJIMA, HIROYUKI
Exec Dt:
04/07/2021
6
SUZUKI, KOHEI
Exec Dt:
04/08/2021
7
MATOBA, KAZUTAKA
Exec Dt:
04/07/2021
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220026440
17293996
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 23
Reel/Frame:060604/0556   Pages: 4
Recorded: 07/25/2022
Attorney Dkt #:221264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, HIKARU
Exec Dt:
07/08/2022
2
KURAMOTO, YUTARO
Exec Dt:
07/08/2022
3
NAKAJIMA, MAKOTO
Exec Dt:
07/08/2022
4
HAMADA, SATOSHI
Exec Dt:
07/13/2022
5
MIURA, KATSUYA
Exec Dt:
07/13/2022
Assignee
1
NISSAN CHEMICAL CORPORATION
5-1, NIHONBASHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-6119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161246
17795061
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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