skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SEKINE, SHIGEKI
Total Assignments: 9
Assignment: 1
Reel/Frame:006275/0945   Pages: 2
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORI, MUTSUHIRO
Exec Dt:
09/04/1992
2
SAITO, RYUICHI
Exec Dt:
09/04/1992
3
KIMURA, SHIN
Exec Dt:
09/04/1992
4
NAKATA, KIYOSHI
Exec Dt:
09/04/1992
5
SAITOO, SYUUJI
Exec Dt:
09/04/1992
6
HORIE, AKIRA
Exec Dt:
09/04/1992
7
KOIKE, YOSHIHIKO
Exec Dt:
09/04/1992
8
SEKINE, SHIGEKI
Exec Dt:
09/04/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459655
NONE
07947544
Correspondence name and address
GREGORY E. MONTONE
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:010017/0865   Pages: 5
Recorded: 06/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, KAZUJI
Exec Dt:
09/12/1995
2
TANAKA, AKIRA
Exec Dt:
09/12/1995
3
SAITO, RYUICHI
Exec Dt:
09/12/1995
4
KURIHARA, YASUTOSHI
Exec Dt:
09/12/1995
5
KUSHIMA, TADAO
Exec Dt:
09/12/1995
6
HARAMAKI, TAKASHI
Exec Dt:
09/12/1995
7
KOIKE, YOSHIHIKO
Exec Dt:
09/12/1995
8
HOSOKAWA, TAKASHI
Exec Dt:
09/12/1995
9
SAWAHATA, MAMORU
Exec Dt:
09/12/1995
10
KOIZUMI, MASAHIRO
Exec Dt:
09/12/1995
11
ONUKI, JIN
Exec Dt:
09/12/1995
12
SUZUKI, KAZUHIRO
Exec Dt:
09/12/1995
13
KOBAYASHI, ISAO
Exec Dt:
09/12/1995
14
SHIMIZU, HIDEO
Exec Dt:
09/12/1995
15
HIGASHIMURA, YUTAKA
Exec Dt:
09/12/1995
16
SEKINE, SHIGEKI
Exec Dt:
09/12/1995
17
KOIKE, NOBUYA
Exec Dt:
09/12/1995
18
KOKUBUN, HIDEYA
Exec Dt:
09/12/1995
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
2
HITACHI HARAMACHI ELECTRONICS CO., LTD.
HITACHI-SHI
10-2, BENTEN-CHO 3-CHOME
IBARAKI 317, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5956231
NONE
08539075
Correspondence name and address
ANTONELLI, TERRY, STOUT, ET AL.
GREGORY E. MONTONE, ESQ.
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:008745/0098   Pages: 2
Recorded: 10/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, MUTSUHIRO
Exec Dt:
11/08/1995
2
SAITOO, SYUUJI
Exec Dt:
11/08/1995
3
SAITO, RYUICHI
Exec Dt:
11/08/1995
4
HORIE, AKIRA
Exec Dt:
11/08/1995
5
KIMURA, SHIN
Exec Dt:
11/08/1995
6
KOIKE, YOSHIHIKO
Exec Dt:
11/08/1995
7
NAKATA, KIYOSHI
Exec Dt:
11/08/1995
8
SEKINE, SHIGEKI
Exec Dt:
11/08/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731970
NONE
08473937
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:022480/0374   Pages: 2
Recorded: 03/26/2009
Attorney Dkt #:0221.1296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, SHOTARO
Exec Dt:
02/25/2009
2
NAGANUMA, MASANORI
Exec Dt:
02/25/2009
3
SAWAKURI, TAKASHI
Exec Dt:
02/25/2009
4
SEKINE, SHIGEKI
Exec Dt:
02/25/2009
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090271171
12411630
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: AARON C. WALKER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:024359/0682   Pages: 2
Recorded: 05/05/2010
Attorney Dkt #:221.1548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINE, SHIGEKI
Exec Dt:
04/20/2010
2
SAKURAI, FUMIHIRO
Exec Dt:
04/20/2010
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100332631
12774271
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: THOMAS E. MCKIERNAN
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:027351/0496   Pages: 2
Recorded: 12/08/2011
Attorney Dkt #:10-50943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, MASANORI
Exec Dt:
10/11/2011
2
SAWAKURI, TAKASHI
Exec Dt:
10/11/2011
3
NAKAYAMA, SHOTARO
Exec Dt:
10/11/2011
4
SEKINE, SHIGEKI
Exec Dt:
10/11/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120131237
13283327
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:027511/0020   Pages: 2
Recorded: 01/10/2012
Attorney Dkt #:10-51318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, SHOTARO
Exec Dt:
11/15/2011
2
NAGANUMA, MASANORI
Exec Dt:
11/15/2011
3
SAWAKURI, TAKASHI
Exec Dt:
11/15/2011
4
SEKINE, SHIGEKI
Exec Dt:
11/15/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120158957
13326424
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:046198/0380   Pages: 8
Recorded: 06/26/2018
Attorney Dkt #:17-00326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGANUMA, MASANORI
Exec Dt:
06/18/2018
2
SEKINE, SHIGEKI
Exec Dt:
05/31/2018
3
NAKAYAMA, SHOTARO
Exec Dt:
05/31/2018
4
NAKANO, SATORU
Exec Dt:
06/12/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474617
US20190012289
16017443
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:046693/0692   Pages: 8
Recorded: 08/24/2018
Attorney Dkt #:17-00995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIDE, ARATA
Exec Dt:
07/24/2018
2
SEKINE, SHIGEKI
Exec Dt:
07/12/2018
3
NAKAYAMA, SHOTARO
Exec Dt:
08/01/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10491544
US20190068525
16111285
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314

Search Results as of: 04/26/2024 10:22 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT