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 : OHTSUKA, NOBUAKI
Total Assignments: 19
Assignment: 1
Reel/Frame:004489/0086   Pages: 1
Recorded: 11/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SUMIO
Exec Dt:
11/08/1985
2
SAITO, SHINJI
Exec Dt:
11/08/1985
3
ATSUMI, SHIGERU
Exec Dt:
11/08/1985
4
OHTSUKA, NOBUAKI
Exec Dt:
11/08/1985
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN, A CORP OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4694429
NONE
06802376
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K ST., N. W.,
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004699/0592   Pages: 1
Recorded: 04/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SUMIO
Exec Dt:
04/09/1987
2
SAITO, SHINJI
Exec Dt:
04/09/1987
3
ATSUMI, SHIGERU
Exec Dt:
04/09/1987
4
OHTSUKA, NOBUAKI
Exec Dt:
04/09/1987
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788663
NONE
07042877
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004721/0073   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SUMIO
Exec Dt:
05/06/1987
2
SATO, MASAKI
Exec Dt:
05/06/1987
3
SAITO, SHINJI
Exec Dt:
05/06/1987
4
ATSUMI, SHIGERU
Exec Dt:
04/27/1987
5
OHTSUKA, NOBUAKI
Exec Dt:
05/06/1987
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4825271
NONE
07050316
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER,
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004803/0790   Pages: 1
Recorded: 09/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SUMIO
Exec Dt:
09/07/1987
2
SAITO, SHINJI
Exec Dt:
09/07/1987
3
ATSUMI, SHIGERU
Exec Dt:
09/07/1987
4
OHTSUKA, NOBUAKI
Exec Dt:
09/07/1987
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897815
NONE
07096458
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K ST. NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004898/0175   Pages: 1
Recorded: 03/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANAKA, SUMIO
Exec Dt:
03/14/1988
2
ATSUMI, SHIGERU
Exec Dt:
03/14/1988
3
OHTSUKA, NOBUAKI
Exec Dt:
03/14/1988
4
IMAMIYA, KENITI
Exec Dt:
03/14/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4893275
NONE
07173563
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004887/0602   Pages: 2
Recorded: 05/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAMIYA, KENITI
Exec Dt:
05/12/1988
2
TANAKA, SUMIO
Exec Dt:
05/12/1988
3
MIYAMOTO, JUNICHI
Exec Dt:
05/13/1988
4
ATSUMI, SHIGERU
Exec Dt:
05/12/1988
5
IYAMA, YUMIKO
Exec Dt:
05/12/1988
6
OHTSUKA, NOBUAKI
Exec Dt:
05/11/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4951257
NONE
07197437
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004987/0485   Pages: 2
Recorded: 10/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IMAMIYA, KENITI
Exec Dt:
10/14/1988
2
TANAKA, SUMIO
Exec Dt:
10/14/1988
3
MIYAMOTO, JUNICHI
Exec Dt:
10/14/1988
4
ATSUMI, SHIGERU
Exec Dt:
10/14/1988
5
OHTSUKA, NOBUAKI
Exec Dt:
10/18/1988
6
SAITO, SHINJI
Exec Dt:
10/14/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943962
NONE
07263752
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005042/0614   Pages: 1
Recorded: 02/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHTSUKA, NOBUAKI
Exec Dt:
02/07/1989
2
MIYAMOTO, JUNICHI
Exec Dt:
02/07/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905194
NONE
07310137
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
1775 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:005164/0442   Pages: 2
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ATSUMI, SHIGERU
Exec Dt:
07/10/1989
2
TANAKA, SUMIO
Exec Dt:
07/10/1989
3
MIYAMOTO, JUNICHI YOKOH
Exec Dt:
07/10/1989
4
OHTSUKA, NOBUAKI
Exec Dt:
07/10/1989
5
IMAMIYA, KENITI
Exec Dt:
07/10/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046048
NONE
07379280
Correspondence name and address
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:005168/0124   Pages: 1
Recorded: 12/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, JUNICHI
Exec Dt:
11/22/1989
2
OHTSUKA, NOBUAKI
Exec Dt:
11/22/1989
3
YOSHIKAWA, KUNIYOSHI
Exec Dt:
11/22/1989
4
MORI, SEIICHI
Exec Dt:
11/22/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5025417
NONE
07444998
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:005188/0449   Pages: 1
Recorded: 12/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IYAMA, YUMIKO
Exec Dt:
11/22/1989
2
MIYAMOTO, JUNICHI
Exec Dt:
11/22/1989
3
OHTSUKA, NOBUAKI
Exec Dt:
11/22/1989
4
TANAKA, SUMIO
Exec Dt:
11/22/1989
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4974206
NONE
07444986
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:005378/0424   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, NORIAKI
Exec Dt:
07/05/1990
2
MIYAMOTO, JUNICHI
Exec Dt:
07/05/1990
3
OHTSUKA, NOBUAKI
Exec Dt:
07/05/1990
Assignee
1
KABUSHIKI KAISHA TOSHIBA,
72, HORIKAWA-CHO, SAIWAI-KU,
KAWASAKI-SHI,
KANAGAWA-KEN,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023839
NONE
07551330
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL AND EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 13
Reel/Frame:005616/0708   Pages: 3
Recorded: 02/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAMOTO, JUNICHI
Exec Dt:
02/04/1991
2
OHTSUKA, NOBUAKI
Exec Dt:
02/04/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239207
NONE
07653369
Correspondence name and address
BANNER, BIRCH,
MC KIE & BECKETT
ONE THOMAS CIRCLE, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:005855/0553   Pages: 3
Recorded: 09/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OHTSUKA, NOBUAKI
Exec Dt:
09/18/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA
A CORPORATION OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5289053
NONE
07763529
Correspondence name and address
BANNER, BIRCH, MC KIE AND BECKETT
1001 G ST., NW, 11TH FL.
WASHINGTON, DC 20001-4597
Assignment: 15
Reel/Frame:006200/0309   Pages: 3
Recorded: 07/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHTSUKA, NOBUAKI
Exec Dt:
07/21/1992
2
TANAKA, SUMIO
Exec Dt:
07/21/1992
3
KURIYAMA, MASAO
Exec Dt:
07/21/1992
Assignee
1
KABUSHIKI KAISHA TOSHIBA A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5296801
NONE
07921098
Correspondence name and address
JOSEPH M. POTENZA, ESQUIRE
BANNER, BIRCH, MCKIE & BECKETT
ELEVENTH FLOOR
1001 G STREET, N.W.
WASHINGTON, D.C. 2001-4597
Assignment: 16
Reel/Frame:006938/0218   Pages: 4
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTSUKA, NOBUAKI
Exec Dt:
03/08/1994
2
MIYAMOTA, JUNICHI
Exec Dt:
03/08/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO
SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412609
NONE
08215483
Correspondence name and address
JOSEPH M. POTENZA
BANNER, BIRCH, MCKIE ET AL
1001 G STREET, N.W.
11TH FLOOR
WASHINGTON, D.C. 20001-4597
Assignment: 17
Reel/Frame:007055/0077   Pages: 3
Recorded: 06/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, NAOTO
Exec Dt:
05/31/1994
2
IMAMIYA, KENITI
Exec Dt:
05/31/1994
3
OHTSUKA, NOBUAKI
Exec Dt:
05/31/1994
4
MIYAMOTO, JUNICHI
Exec Dt:
05/31/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5457661
NONE
08264775
Correspondence name and address
BANNER, BIRCH, MCKIE & BECKETT
JOSEPH M. POTENZA
1001 G STREET, N.W., STE. 1100
WASHINGTON, D.C. 20001-4597
Assignment: 18
Reel/Frame:007620/0465   Pages: 3
Recorded: 08/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHTSUKA, NOBUAKI
Exec Dt:
07/20/1995
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5825205
NONE
08511446
Correspondence name and address
BANNER & ALLEGRETTI, LTD.
JOSEPH M. POTENZA, ESQ.
1001 G STREET, N.W., ELEVENTH FLOOR
WASHINGTON, D.C. 20001-4597
Assignment: 19
Reel/Frame:008877/0386   Pages: 3
Recorded: 10/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAKAWA, TADASHI
Exec Dt:
10/16/1997
2
OHTSUKA, NOBUAKI
Exec Dt:
10/16/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5917750
NONE
08955288
Correspondence name and address
BANNER & WITCOFF, LTD.
JOSEPH M. POTENZA, ESQ.
1001 G STREET, N.W., 11TH FLOOR
WASHINGTON, D.C. 20001-4597

Search Results as of: 04/28/2024 11:45 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