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 : OBA, MASAYUKI
Total Assignments: 7
Assignment: 1
Reel/Frame:003937/0796   Pages: 2
Recorded: 10/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUBOI, HIKOTADA
Exec Dt:
10/09/1981
2
KAWAMATA, MOTOO
Exec Dt:
10/09/1981
3
OBA, MASAYUKI
Exec Dt:
10/09/1981
4
KOGA, NOBUHITO
Exec Dt:
10/09/1981
Assignee
1
MITSUI TOATSU CHEMICALS, INCORPORATED, A CORP. OF JAPAN
NO. 2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401777
NONE
06312959
Correspondence name and address
FISHER, CHRISTEN & SABOL
SUITE 507,
1000 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:006983/0470   Pages: 2
Recorded: 05/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASE, RUMIKO
Exec Dt:
11/30/1990
2
OBA, MASAYUKI
Exec Dt:
11/30/1990
3
KIHARA, NAOKO
Exec Dt:
11/30/1990
4
MIKOGAMI, YUKIHIRO
Exec Dt:
11/30/1990
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5340684
NONE
08158490
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:006918/0997   Pages: 3
Recorded: 03/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBA, MASAYUKI
Exec Dt:
09/20/1991
2
HAYASE, RUMIKO
Exec Dt:
09/20/1991
3
KIHARA, NAOKO
Exec Dt:
09/20/1991
4
HAYASE, SHUZI
Exec Dt:
09/20/1991
5
MIKOGAMI, YUKIHIRO
Exec Dt:
09/20/1991
6
NAKANO, YOSHIHIKO
Exec Dt:
09/20/1991
7
OYASATO, NAOHIKO
Exec Dt:
09/20/1991
8
MATAKE, SHIGERU
Exec Dt:
09/20/1991
9
TAKANO, KEI
Exec Dt:
09/20/1991
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5348835
NONE
07766334
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
STEVEN B. KELBER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007532/0664   Pages: 3
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMONZEN, YOSHIAKI
Exec Dt:
05/08/1995
2
OBA, MASAYUKI
Exec Dt:
05/08/1995
3
MIKOGAMI, YUKIHIRO
Exec Dt:
05/08/1995
4
MATAKE, SHIGERU
Exec Dt:
05/08/1995
5
HAYASE, SHUZI
Exec Dt:
05/08/1995
6
MIKOSHIBA, SATOSHI
Exec Dt:
05/08/1995
Assignee
1
KABUSHIKI KAISHA TOSHIBA
SAIWAI-KU
72 HORIKAWA-CHO
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5578697
NONE
08413173
Correspondence name and address
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:008017/0739   Pages: 3
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, NAOKO
Exec Dt:
05/15/1996
2
SAITO, SATOSHI
Exec Dt:
05/15/1996
3
WAKABAYASHI, HIROMITSU
Exec Dt:
05/15/1996
4
NAKASE, MAKOTO
Exec Dt:
05/15/1996
5
OBA, MASAYUKI
Exec Dt:
05/15/1996
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756254
NONE
08654215
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:008607/0668   Pages: 3
Recorded: 07/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMONZEN, YOSHIAKI
Exec Dt:
05/06/1997
2
OBA, MASAYUKI
Exec Dt:
05/06/1997
3
MIKOSHIBA, SATOSHI
Exec Dt:
05/06/1997
4
MATAKE, SHIGERU
Exec Dt:
05/06/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756650
NONE
08816595
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:023272/0465   Pages: 4
Recorded: 09/23/2009
Attorney Dkt #:F10142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAGI, KENICHI
Exec Dt:
09/08/2009
2
KANEMARU, HIROSHI
Exec Dt:
09/08/2009
3
MIURA, TSUYOSHI
Exec Dt:
09/08/2009
4
OBA, MASAYUKI
Exec Dt:
09/08/2009
Assignee
1
TOTO LTD.
1-1, NAKASHIMA 2-CHOME,
KOKURAKITA-KU,
KITAKYUSHU-SHI, FUKUOKA, JAPAN 802-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8317110
US20100078491
12565221
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168

Search Results as of: 04/19/2024 05:22 PM
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