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Patent Assignment Assignor Details
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Assignor Name : YORIFUJI, AKIRA
Total Assignments: 17
Assignment: 1
Reel/Frame:008675/0493   Pages: 2
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
01/20/1997
2
YORIFUJI, AKIRA
Exec Dt:
01/20/1997
3
ITADANI, MOTOAKI
Exec Dt:
01/20/1997
4
OHNISHI, TOSHIO
Exec Dt:
01/20/1997
5
HASHIMOTO, YUJI
Exec Dt:
01/20/1997
6
TANAKA, NOBUKI
Exec Dt:
01/20/1997
7
MATSUI, HIROYUKI
Exec Dt:
01/20/1997
Assignee
1
KAWASAKI STEEL CORPORATION
KOBE-SHI
1-28, KITANHONMACHI-DORI 1-CHOME, CHUO-KU
HYOGO-KEN,651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6006789
NONE
08776664
Correspondence name and address
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:008531/0259   Pages: 2
Recorded: 04/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YORIFUJI, AKIRA
Exec Dt:
04/17/1997
2
TOYOOKA, TAKAAKI
Exec Dt:
04/17/1997
3
SHIMAMOTO, KEN
Exec Dt:
04/17/1997
4
KITA, MASAHARU
Exec Dt:
04/17/1997
5
KANAYAMA, TARO
Exec Dt:
04/17/1997
Assignee
1
KAWASAKI STEEL CORPORATION, A CORP. OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME
CHUO-KU, KOBE-SHI, HYOGO 651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5859124
NONE
08839209
Correspondence name and address
MILLER & CHRISTENBURY
AUSTIN R. MILLER
1650 MARKET STREET
44TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:008610/0373   Pages: 2
Recorded: 06/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
06/05/1997
2
ITADANI, MOTOAKI
Exec Dt:
06/05/1997
3
YORIFUJI, AKIRA
Exec Dt:
06/05/1997
4
HASHIMOTO, YUJI
Exec Dt:
06/05/1997
5
OHNISHI, TOSHIO
Exec Dt:
06/05/1997
6
TANAKA, NOBUKI
Exec Dt:
06/05/1997
7
SUGIE, YOSHINORI
Exec Dt:
06/05/1997
8
SUGANO, KOJI
Exec Dt:
06/05/1997
9
AMAGASA, TOSHIAKI
Exec Dt:
06/05/1997
Assignee
1
KAWASAKI STEEL CORPORATION, A CORPORATION OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME
CHUO-KU, KOBE-SHI, HYOGO 651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942132
NONE
08872427
Correspondence name and address
MILLER & CHRISTENBURY
AUSTIN R. MILLER
1650 MARKET STREET, 44TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:008631/0137   Pages: 2
Recorded: 06/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYAMA, TARO
Exec Dt:
06/17/1997
2
YORIFUJI, AKIRA
Exec Dt:
06/17/1997
3
KASUYA, TOSHIAKI
Exec Dt:
06/17/1997
4
SATO, YUICHIRO
Exec Dt:
06/17/1997
5
SEO, SHOITSU
Exec Dt:
06/17/1997
6
MATSUOKA, SATOSHI
Exec Dt:
06/17/1997
Assignees
1
KAWASAKI STEEL CORPORATION, A JAPANESE CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO 651, JAPAN
2
PACIFIC STEEL MFG. CO., LTD., A CORPORATION OF JAPAN
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5813962
NONE
08881231
Correspondence name and address
MILLER & CHRISTENBURY
AUSTIN R. MILLER
1650 MARKET STREET
44TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:009054/0701   Pages: 3
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNISHI, TOSHIO
Exec Dt:
03/24/1998
2
KAGAWA, MASAHIRO
Exec Dt:
03/24/1998
3
SUGIE, YOSHINORI
Exec Dt:
03/24/1998
4
SUGANO, KOJI
Exec Dt:
03/24/1998
5
TANAKA, NOBUKI
Exec Dt:
03/24/1998
6
SAWADA, KINGO
Exec Dt:
03/24/1998
7
SHOJI, MASAO
Exec Dt:
03/24/1998
8
TOYOOKA, TAKAAKI
Exec Dt:
03/24/1998
9
HASHIMOTO, YUJI
Exec Dt:
03/24/1998
10
ITADANI, MOTOAKI
Exec Dt:
03/24/1998
11
YORIFUJI, AKIRA
Exec Dt:
03/24/1998
12
NISHIMORI, MASANORI
Exec Dt:
03/24/1998
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6216511
NONE
09049193
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:010080/0152   Pages: 2
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
12/17/1998
2
YORIFUJI, AKIRA
Exec Dt:
12/17/1998
3
NISHIMORI, MASANORI
Exec Dt:
12/17/1998
4
ITADANI, MOTOAKI
Exec Dt:
12/17/1998
5
HASHIMOTO, YUJI
Exec Dt:
12/17/1998
6
OKABE, TAKATOSHI
Exec Dt:
12/17/1998
7
TANAKA, NOBUKI
Exec Dt:
12/17/1998
8
KANAYAMA, TARO
Exec Dt:
12/17/1998
9
FURUKIMI, OSAMU
Exec Dt:
12/17/1998
10
MORITA, MASAHIKO
Exec Dt:
12/17/1998
11
HIRA, TAKAAKI
Exec Dt:
12/17/1998
12
MATSUOKA, SAIJI
Exec Dt:
12/17/1998
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6331216
NONE
09214226
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009853/0951   Pages: 2
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YORIFUJI, AKIRA
Exec Dt:
01/13/1999
2
TOYOOKA, TAKAAKI
Exec Dt:
01/13/1999
3
KANAYAMA, TARO
Exec Dt:
01/13/1999
Assignee
1
KAWASAKI STEEL CORPORATION
CHUO-KU, KOBE-SHI
1-28, KITAHONMACHI-DORI 1-CHOME
HYOGO-KEN 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202463
NONE
09214935
Correspondence name and address
OLIFF & BEHRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA,, VA 22320
Assignment: 8
Reel/Frame:010353/0591   Pages: 2
Recorded: 11/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHI, SHIGEHARU
Exec Dt:
09/18/1999
2
FUJIWARA, HIROSHI
Exec Dt:
09/18/1999
3
INUI, SHO
Exec Dt:
09/28/1999
4
TOYOOKA, TAKAAKI
Exec Dt:
10/16/1999
5
ITADANI, MOTOAKI
Exec Dt:
10/18/1999
6
YORIFUJI, AKIRA
Exec Dt:
10/18/1999
7
ONISHI, TOSHIO
Exec Dt:
10/18/1999
8
SUGANO, KOJI
Exec Dt:
10/18/1999
9
KODAKA, MIKIO
Exec Dt:
10/19/1999
10
TANAKA, NOBUKI
Exec Dt:
10/18/1999
Assignees
1
SUMITOMO HEAVY INDUSTRIES, LTD.
9-11, KITASHINAGAWA 5-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
2
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHI STREET 1-CHOME
CHUO-KU, KOBE CITY, HYOGO PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6216520
NONE
09376320
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, G STREET LOBBY
655 15TH ST., N.W., SUITE 330
WASHINGTON, DC 20005-5701
Assignment: 9
Reel/Frame:011788/0903   Pages: 3
Recorded: 05/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHI, SHIGEHARU
Exec Dt:
04/04/2001
2
FUJIWARA, HIROSHI
Exec Dt:
04/04/2001
3
INUI, SHO
Exec Dt:
04/04/2001
4
TOYOOKA, TAKAAKI
Exec Dt:
04/14/2001
5
ITADANI, MOTOAKI
Exec Dt:
04/19/2001
6
YORIFUJI, AKIRA
Exec Dt:
04/16/2001
7
ONISHI, TOSHIO
Exec Dt:
04/17/2001
8
SUGANO, KOJI
Exec Dt:
04/17/2001
9
NISHIDA, YASUO
Exec Dt:
04/17/2001
10
TANAKA, NOBUKI
Exec Dt:
04/20/2001
Assignees
1
SUMITOMO HEAVY INDUSTRIES, LTD.
9-11, KITASHINAGAWA 5-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
2
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHI STREET 1-CHOME
CHUO-KU, KOBE CITY, HYOGO PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6505491
US20010027673
09782513
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
RICHARD J. BERMAN
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 10
Reel/Frame:013318/0115   Pages: 2
Recorded: 09/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
01/15/2002
2
NISHIMORI, MASANORI
Exec Dt:
01/15/2002
3
KAWABATA, YOSHIKAZU
Exec Dt:
01/15/2002
4
YORIFUJI, AKIRA
Exec Dt:
01/15/2002
5
ITADANI, MOTOAKI
Exec Dt:
01/15/2002
6
OKABE, TAKATOSHI
Exec Dt:
01/15/2002
7
ARATANI, MASATOSHI
Exec Dt:
01/15/2002
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHI-DORI, 1-CHOME
CHUO-KU, KOBE-SHI, HYOGO, 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7018488
US20030051782
10049510
Correspondence name and address
YOUNG & THOMPSON
ROBERT J. PATCH
745 SOUTH 23RD STREET
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:012811/0798   Pages: 2
Recorded: 01/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
01/24/2002
2
KAWABATA, YOSHIKAZU
Exec Dt:
01/24/2002
3
YORIFUJI, AKIRA
Exec Dt:
01/24/2002
4
NISHIMORI, MASANORI
Exec Dt:
01/24/2002
5
ITADANI, MOTOAKI
Exec Dt:
01/24/2002
6
OKABE, TAKATOSHI
Exec Dt:
01/24/2002
7
ARATANI, MASATOSHI
Exec Dt:
01/24/2002
8
KOYAMA, YASUE
Exec Dt:
01/24/2002
Assignee
1
KAWASAKI STEEL CORPORATION, A CORPORATION OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME CHUO-KU, KOBE-SHI
HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6736910
US20020153070
10048322
Correspondence name and address
SCHNADER HARRISON SEGAL & LEWIS
T. DANIEL CHRISTENBURY
1600 MARKET STREET
36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:012938/0490   Pages: 3
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
03/20/2002
2
YORIFUJI, AKIRA
Exec Dt:
03/20/2002
3
KITAZAWA, MAKOTO
Exec Dt:
03/20/2002
4
KAWABATA, YOSHIKAZU
Exec Dt:
03/20/2002
5
ITADANI, MOTOAKI
Exec Dt:
03/20/2002
6
ARATANI, MASATOSHI
Exec Dt:
03/20/2002
7
OKABE, TAKATOSHI
Exec Dt:
03/20/2002
Assignee
1
KAWASAKI STEEL CORPORATION
CHUO-KU
1-28, KITAHONMACHI-DORI 1-CHOME
KOBE-SHI, HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6755919
US20030057695
10089035
Correspondence name and address
YOUNG & THOMPSON
BENOIT CASTEL
SECOND FLOOR
725 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:012968/0787   Pages: 2
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
05/10/2002
2
ARATANI, MASATOSHI
Exec Dt:
05/10/2002
3
KAWABATA, YOSHIKAZU
Exec Dt:
05/10/2002
4
HASHIMOTO, YUJI
Exec Dt:
05/10/2002
5
YORIFUJI, AKIRA
Exec Dt:
05/10/2002
6
OKABE, TAKATOSHI
Exec Dt:
05/10/2002
7
NAGAHAMA, TAKUYA
Exec Dt:
05/10/2002
8
KIMURA, MITSUO
Exec Dt:
05/10/2002
Assignee
1
KAWASAKI STEEL CORPORATION
CHUO-KU, KOBE-SHI
1-28, KITAHONMACHIDORI 1-CHOME
HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723453
US20020192495
10160798
Correspondence name and address
SCHNADER HARRISON SEGAL ET AL.
T. DANIEL CHRISTENBURY
1600 MARKET STREET, 36TH FLOOR
IP DEPARTMENT
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:012970/0112   Pages: 3
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
05/10/2002
2
ARATANI, MASATOSHI
Exec Dt:
05/10/2002
3
KAWABATA, YOSHIKAZU
Exec Dt:
05/10/2002
4
HASHIMOTO, YUJI
Exec Dt:
05/10/2002
5
YORIFUJI, AKIRA
Exec Dt:
05/10/2002
6
OKABE, TAKATOSHI
Exec Dt:
05/10/2002
7
NAGAHAMA, TAKUYA
Exec Dt:
05/10/2002
8
KIMURA, MITSUO
Exec Dt:
05/10/2002
Assignee
1
KAWASAKI STEEL CORPORATION, A CORPORATION OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME CHUO-KU
KOBE-SHI HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6749954
US20030008171
10161407
Correspondence name and address
SCHNADER HARRISON SEGAL & LEWIS
IP DEPARTMENT
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:012970/0822   Pages: 3
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
05/22/2002
2
ARATANI, MASATOSHI
Exec Dt:
05/22/2002
3
KAWABATA, YOSHIKAZU
Exec Dt:
05/22/2002
4
HASHIMOTO, YUJI
Exec Dt:
05/22/2002
5
YORIFUJI, AKIRA
Exec Dt:
05/22/2002
6
OKABE, TAKATOSHI
Exec Dt:
05/22/2002
7
NAGAHAMA, TAKUYA
Exec Dt:
05/22/2002
8
KIMURA, MITSUO
Exec Dt:
05/22/2002
Assignee
1
KAWASAKI STEEL CORPORATION
1-28, KITAHONMACHIDORI 1-CHOME CHUO-KU, KOBE-SHI
HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6682829
US20030044638
10160820
Correspondence name and address
SCHNADER HARRISON SEGAL & LEWIS
T. DANIEL CHRISTENBURY
IP DEPARTMENT
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:013936/0349   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TAKAAKI
Exec Dt:
07/04/2002
2
KAWABATA, YOSHIKAZU
Exec Dt:
04/04/2002
3
YORIFUJI, AKIRA
Exec Dt:
07/04/2002
4
NISHIMORI, MASANORI
Exec Dt:
07/04/2002
5
ITADANI, MOTOAKI
Exec Dt:
07/04/2002
6
OKABE, TAKATOSHI
Exec Dt:
07/04/2002
7
ARATANI, MASATOSHI
Exec Dt:
07/04/2002
Assignee
1
KAWASAKI STEEL CORPORATION
1-28 KITAHONMACHIDORI 1-CHOME
CHUO-KU
KOBE-SHI, HYOGO 651-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7591914
US20030145913
10258982
Correspondence name and address
SCHNADER HARRISON SEGAL & LEWIS
T. DANIEL CHRISTENBURY
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:017654/0847   Pages: 3
Recorded: 02/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENMOCHI, KAZUHITO
Exec Dt:
07/29/2005
2
NAGAHAMA, TAKUYA
Exec Dt:
07/29/2005
3
SAKATA, KEI
Exec Dt:
07/29/2005
4
SUGANO, KOJI
Exec Dt:
07/29/2005
5
OHNISHI, TOSHIO
Exec Dt:
07/29/2005
6
YORIFUJI, AKIRA
Exec Dt:
07/29/2005
7
TOYOOKA, TAKAAKI
Exec Dt:
07/29/2005
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060218985
10541999
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708

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