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Patent Assignment Assignor Details
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Assignor Name : IWASA, SHOICHI
Total Assignments: 25
Assignment: 1
Reel/Frame:005176/0866   Pages: 1
Recorded: 11/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWASA, SHOICHI
Exec Dt:
08/28/1989
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5027175
NONE
07400098
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:005235/0263   Pages: 1
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWASA, SHOICHI
Exec Dt:
12/11/1989
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4982377
NONE
07457913
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:005282/0830   Pages: 1
Recorded: 04/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWASA, SHOICHI
Exec Dt:
04/05/1990
2
OHKI, MASARU
Exec Dt:
04/05/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042008
NONE
07509892
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:005457/0728   Pages: 2
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWASA, SHOICHI
Exec Dt:
09/21/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089866
NONE
07558363
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:005882/0470   Pages: 3
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWASA, SHOICHI
Exec Dt:
09/23/1991
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5291047
NONE
07776017
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:006288/0593   Pages: 3
Recorded: 10/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, TOSHIO
Exec Dt:
10/19/1992
2
IWASA, SHOICHI
Exec Dt:
10/19/1992
Assignee
1
NIPPON STEEL CORPORATION
6-33, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323342
NONE
07967710
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE ET AL.
P.O. BOX 19088
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:006301/0928   Pages: 3
Recorded: 10/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, TOSHIO
Exec Dt:
10/28/1992
2
IWASA, SHOICHI
Exec Dt:
10/28/1992
Assignee
1
NIPPON STEEL CORPORATION
6-33, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329483
NONE
07967709
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA, ESQ.
P.O. BOX 19088
1990 M ST., NW, STE. 800
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:006345/0899   Pages: 2
Recorded: 12/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWASA, SHOICHI
Exec Dt:
12/01/1992
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278787
NONE
07989632
Correspondence name and address
ELZBIETA CHLOPECK, ESQUIRE
POLLOCK VANDE SANDE & PRIDDY
P.O. BOX 19088
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:006860/0883   Pages: 2
Recorded: 01/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
01/12/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5381028
NONE
08183852
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
P.O. BOX 19088
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:006902/0092   Pages: 3
Recorded: 02/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIOKA, YUGO
Exec Dt:
01/28/1994
2
IWASA, SHOICHI
Exec Dt:
01/28/1994
3
SATO, YASUO
Exec Dt:
01/28/1994
4
WADA, TOSHIO
Exec Dt:
01/28/1994
5
ANZAI, KENJI
Exec Dt:
01/28/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI-2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5418743
NONE
08161508
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:019331/0718   Pages: 3
Recorded: 05/24/2007
Attorney Dkt #:5957-80301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIOKA, YUGO
Exec Dt:
01/28/1994
2
IWASA, SHOICHI
Exec Dt:
01/28/1994
3
SATO, YASUO
Exec Dt:
01/28/1994
4
WADA, TOSHIO
Exec Dt:
01/28/1994
5
ANZAI, KENJI
Exec Dt:
01/28/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5596527
NONE
08387562
Correspondence name and address
MEYERTONS,HOOD,KIVLIN,KOWERT & GOETZEL
700 LAVACA
SUITE 800
AUSTIN, TX 78701
Assignment: 12
Reel/Frame:006930/0149   Pages: 3
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGAWA, YUICHI
Exec Dt:
03/04/1994
2
WADA, TOSHIO
Exec Dt:
03/04/1994
3
IWASA, SHOICHI
Exec Dt:
03/04/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI-2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5436481
NONE
08182989
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
1990 M STREET, N.W., STE. 800
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:019331/0721   Pages: 2
Recorded: 05/24/2007
Attorney Dkt #:5957-80800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
03/30/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMCACHI-2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572464
NONE
08415767
Correspondence name and address
MEYERTONS,HOOD,KIVLIN,KOWERT & GOETZEL
700 LAVACA
SUITE 800
AUSTIN, TX 78701
Assignment: 14
Reel/Frame:007120/0621   Pages: 3
Recorded: 07/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
06/20/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471423
NONE
08243621
Correspondence name and address
ELZBIETA CHLOPECKA, ESQ.
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
1990 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 15
Reel/Frame:007069/0479   Pages: 2
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
06/27/1994
Assignee
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530276
NONE
08270833
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE SANDE & PRIDDY
POST OFFICE BOX 19088
1990 M STREET, N.W. - SUITE 800
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:007501/0827   Pages: 2
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, HIROHIKO
Exec Dt:
05/18/1995
2
IWASA, SHOICHI
Exec Dt:
05/18/1995
Assignee
1
NIPPON STEEL CORPORATION
CHIYODA-KU
6-3, OHTEMACHI-2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5644151
NONE
08453975
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088, BOX 800
1990 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:007574/0359   Pages: 2
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASA, SHOICHI
Exec Dt:
06/19/1995
2
NAGANUMA, TAKESHI
Exec Dt:
06/19/1995
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5569947
NONE
08496064
Correspondence name and address
ELZBIETA CHLOPECKA
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
SUITE 800, 1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 18
Reel/Frame:007763/0871   Pages: 2
Recorded: 08/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
08/23/1995
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU
TOYKO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686746
NONE
08521445
Correspondence name and address
POLLOCK, VANDE, SANDE & PRIDDY
ELZBIETA CHLOPECKA
1990 M. STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 19
Reel/Frame:007839/0155   Pages: 2
Recorded: 12/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASA, SHOICHI
Exec Dt:
12/21/1995
2
TANI, TOMOFUNE
Exec Dt:
12/21/1995
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798545
NONE
08580461
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 20
Reel/Frame:007958/0604   Pages: 2
Recorded: 04/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
04/10/1996
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959319
NONE
08631682
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 21
Reel/Frame:008072/0989   Pages: 2
Recorded: 06/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
06/03/1996
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814850
NONE
08671341
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 22
Reel/Frame:008158/0148   Pages: 2
Recorded: 08/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
07/15/1996
Assignee
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5747845
NONE
08700082
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 23
Reel/Frame:008868/0747   Pages: 3
Recorded: 10/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
10/01/1997
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-71, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124638
NONE
08960257
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 24
Reel/Frame:009084/0508   Pages: 4
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASA, SHOICHI
Exec Dt:
03/13/1998
2
KAWAMATA, TATSUYA
Exec Dt:
03/13/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288431
NONE
09054399
Correspondence name and address
POLLOCK VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
SUITE 800
1990 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 25
Reel/Frame:009125/0316   Pages: 3
Recorded: 03/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWASA, SHOICHI
Exec Dt:
03/18/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313509
NONE
09050367
Correspondence name and address
POLLOCK VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
1990 M STREET, N.W. SUITE 800
WASHINGTON, D.C. 20036

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