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Patent Assignment Assignor Details
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Assignor Name : KITAYAMA, HIROKAZU
Total Assignments: 16
Assignment: 1
Reel/Frame:008189/0981   Pages: 3
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, MICHIO
Exec Dt:
04/08/1994
2
KITAYAMA, HIROKAZU
Exec Dt:
04/08/1994
3
NISHINO, YOSHIHIKO
Exec Dt:
04/08/1994
4
HURUKAWA, TOSHIHIRO
Exec Dt:
04/08/1994
Assignee
1
SUMITOMO SPECIAL METALS COMPANY LIMITED
7-19, 4-CHOME, KITAHAMA,
CHUO-KU, OSAKA CITY, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5529603
NONE
08196186
Correspondence name and address
WATSON COLE STEVENS DAVIS, P.L.L.C.
RICHARD H. TUSHIN, ESQ.
1400 K ST., N.W.
SUITE 1000
WASHINGTON, DC 20005-2477
Assignment: 2
Reel/Frame:008029/0431   Pages: 2
Recorded: 07/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, OSAMU
Exec Dt:
12/16/1994
2
SAIGO, TSUNEKAZU
Exec Dt:
12/16/1994
3
KOHARA, SEIICHI
Exec Dt:
12/16/1994
4
KITAYAMA, HIROKAZU
Exec Dt:
12/16/1994
5
HASHIKAWA, HIROSHI
Exec Dt:
12/16/1994
Assignee
1
SUMITOMO SPECIAL METALS CO., LTD.
CHUO-KU, OSAKA CITY
7-19, 4-CHOME, KITAHAMA
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575830
NONE
08360632
Correspondence name and address
WATSON COLE STEVENS DAVIS, P.L.L.C.
1400 K ST., N.W., SUITE 1000
WASHINGTON, DC 20005-2477
Assignment: 3
Reel/Frame:008513/0725   Pages: 2
Recorded: 04/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, OSAMU
Exec Dt:
05/17/1996
2
SAIGO, TSUNEKAZU
Exec Dt:
05/17/1996
3
KOHARA, SEIICHI
Exec Dt:
05/17/1996
4
KITAYAMA, HIROKAZU
Exec Dt:
05/17/1996
5
HASHIKAWA, HIROSHI
Exec Dt:
05/17/1996
Assignee
1
SUMITOMO SPECIAL METALS COMPANY LIMITED
CHUO-KU,OSAKA CITY
7-19, 4-CHOME, KITAHMA
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5662943
NONE
08641772
Correspondence name and address
WATSON COLE STEVENS DAVIS P.L.L.C.
RICHARD H. TUSHIN
1400 K ST., N.W.
SUITE 1000
WASHINGTON, D.C. 20005-2477
Assignment: 4
Reel/Frame:011723/0853   Pages: 3
Recorded: 03/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, HIROYUKI
Exec Dt:
01/18/2001
2
FUJII, TAKAFUMI
Exec Dt:
01/18/2001
3
SHIRASAKI, YASUO
Exec Dt:
01/18/2001
4
KITAYAMA, HIROKAZU
Exec Dt:
01/18/2001
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO 102-8172, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645283
NONE
09786564
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET, SUITE 8
WESTBOROUGH, MA 01581
Assignment: 5
Reel/Frame:012301/0193   Pages: 3
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOH, YOSHINORI
Exec Dt:
08/23/2001
2
KITAYAMA, HIROKAZU
Exec Dt:
08/23/2001
3
SHIRASAKI, YASUO
Exec Dt:
08/23/2001
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO 102-8172, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6589325
NONE
09958554
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 6
Reel/Frame:014087/0750   Pages: 4
Recorded: 01/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAYAMA, HIROKAZU
Exec Dt:
12/05/2002
2
NAMBA, SHINICHI
Exec Dt:
12/05/2002
3
FUJII, TAKAFUMI
Exec Dt:
12/05/2002
4
OTANI, JUNJI
Exec Dt:
12/05/2002
5
YOSHIOKA, JUNKO
Exec Dt:
12/05/2002
6
SHIRASAKI, YASUO
Exec Dt:
12/05/2002
Assignee
1
NIPPON KAYAKU KABUSKIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO 102-8172, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034149
US20030164114
10333418
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 7
Reel/Frame:014688/0932   Pages: 2
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKIYO, HIROKAZU
Exec Dt:
07/16/2003
2
KITAYAMA, HIROKAZU
Exec Dt:
07/16/2003
3
HIROSAWA, SATOSHI
Exec Dt:
07/16/2003
4
MIYOSHI, TOSHIO
Exec Dt:
07/16/2003
Assignee
1
SUMITOMO SPECIAL METALS CO., LTD.
4-7-19, KITAHAMA, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6814776
US20040079449
10470547
Correspondence name and address
KEATING & BENNETT LLP
JOSEPH R. KEATING, ESQ.
10400 EATON PLACE, SUITE 312
FAIRFAX, VA 22030
Assignment: 8
Reel/Frame:014804/0190   Pages: 3
Recorded: 12/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAYAMA, HIROKAZU
Exec Dt:
12/03/2003
2
SHIRASAKI, YASUO
Exec Dt:
12/03/2003
3
TABEI, TORU
Exec Dt:
12/05/2003
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUMJIMI 1-CHOME, CHIYODA-KU
TOKYO 102-8172, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056374
US20040099180
10472985
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 9
Reel/Frame:016956/0661   Pages: 3
Recorded: 03/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAYAMA, HIROKAZU
Exec Dt:
02/17/2005
2
SHIRASAKI, YASUO
Exec Dt:
02/17/2005
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060005744
10527843
Correspondence name and address
NIELDS & LEMACK
176 E. MAIN STREET, SUITE 7
WESTBORO, MASSACHUSETTS 01581
Assignment: 10
Reel/Frame:017813/0766   Pages: 3
Recorded: 09/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TAKAFUMI
Exec Dt:
08/08/2005
2
KITAYAMA, HIROKAZU
Exec Dt:
08/08/2005
3
NAMBA, SHINICHI
Exec Dt:
08/08/2005
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070006772
10550130
Correspondence name and address
NIELDS & LEMACK
176 E. MAIN STREET, SUITE 7
WESTBORO, MASSACHUSETTS 01581
Assignment: 11
Reel/Frame:017831/0702   Pages: 3
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TAKAFUMI
Exec Dt:
08/10/2005
2
KITAYAMA, HIROKAZU
Exec Dt:
08/10/2005
3
NAMBA, SHINICHI
Exec Dt:
08/10/2005
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7419537
US20070022903
10550648
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 12
Reel/Frame:017922/0816   Pages: 4
Recorded: 05/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAYAMA, HIROKAZU
Exec Dt:
04/20/2006
2
SHIRASAKI, YASUO
Exec Dt:
04/24/2006
3
MATSUI, TAKAHIKO
Exec Dt:
04/21/2006
4
OHNO, HIROAKI
Exec Dt:
04/20/2006
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387668
US20070119341
10572334
Correspondence name and address
NIELD & LEMACK
SUITE 7 176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 13
Reel/Frame:023674/0415   Pages: 2
Recorded: 12/15/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEDA, TAKASHI
Exec Dt:
08/25/2009
2
FUJII, TAKAFUMI
Exec Dt:
08/27/2009
3
SHIMIZU, SHINSUKE
Exec Dt:
08/25/2009
4
KITAYAMA, HIROKAZU
Exec Dt:
08/25/2009
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 102-8172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100126377
12452102
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 14
Reel/Frame:034024/0525   Pages: 5
Recorded: 10/24/2014
Attorney Dkt #:787P011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUJI
Exec Dt:
10/17/2014
2
TERANISHI, MAKOTO
Exec Dt:
10/17/2014
3
KITAYAMA, HIROKAZU
Exec Dt:
10/17/2014
4
TAKAI, YOSHIHIRO
Exec Dt:
10/17/2014
5
TAKAI, KOUSUKE
Exec Dt:
10/17/2014
Assignees
1
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0005
2
ETOWAS CO., LTD.
1-9-82, KAWAMATA
HIGASHIOSAKA-SHI
OSAKA, JAPAN 5770063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150056543
14384219
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE 5
WESTBORO, MA 01581
Assignment: 15
Reel/Frame:035458/0026   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:787P013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERANISHI, MAKOTO
Exec Dt:
04/01/2015
2
SUZUKI, YUJI
Exec Dt:
04/01/2015
3
KITAYAMA, HIROKAZU
Exec Dt:
04/01/2015
4
TAKAI, YOSHIHIRO
Exec Dt:
04/01/2015
5
TAKAI, KOUSUKE
Exec Dt:
04/01/2015
Assignees
1
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0005
2
ETOWAS CO., LTD.
1-3-13, MINAMISHINDEN
DAITO-SHI
OSAKA, JAPAN 5740023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150286169
14437286
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE #5
WESTBOROUGH, MA 01581
Assignment: 16
Reel/Frame:035458/0170   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:787P014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERANISHI, MAKOTO
Exec Dt:
04/01/2015
2
SUZUKI, YUJI
Exec Dt:
04/01/2015
3
KITAYAMA, HIROKAZU
Exec Dt:
04/01/2015
4
TAKAI, YOSHIHIRO
Exec Dt:
04/01/2015
5
TAKAI, KOUSUKE
Exec Dt:
04/01/2015
Assignees
1
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0005
2
ETOWAS CO., LTD.
1-3-13, MINAMISHINDEN
DAITO-SHI, OSAKA, JAPAN 5740023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150275425
14437289
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
176 E. MAIN STREET
SUITE #5
WESTBOROUGH, MA 01581

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