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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 : YOKOYAMA, NAOHIRO
Total Assignments: 10
Assignment: 1
Reel/Frame:008498/0101   Pages: 3
Recorded: 03/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORII, YASUYUKI
Exec Dt:
03/24/1997
2
YOKOYAMA, NAOHIRO
Exec Dt:
03/24/1997
3
YOSHIDA, MITSUHIRO
Exec Dt:
03/24/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5841632
NONE
08829644
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:009083/0972   Pages: 3
Recorded: 03/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, KATSUMARU
Exec Dt:
03/19/1998
2
YOKOYAMA, NAOHIRO
Exec Dt:
03/19/1998
3
SUZUKI, YASUYUKI
Exec Dt:
03/19/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262824
NONE
09050377
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:012644/0636   Pages: 3
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINAGUCHI, HIROYUKI
Exec Dt:
02/01/2002
2
TAJIMA, NOBUYASU
Exec Dt:
02/01/2002
3
YOKOYAMA, NAOHIRO
Exec Dt:
02/01/2002
4
SUZUKI, YASUYUKI
Exec Dt:
02/01/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6819547
US20020126445
10082709
Correspondence name and address
PILLSBURY WINTHROP LLP
ROGER R. WISE
INTELLECTUAL PROPERTY GROUP
725 SOUTH FIGUEROA STREET, SUITE 2800
LOS ANGELES, CA 90017-5406
Assignment: 4
Reel/Frame:012743/0058   Pages: 3
Recorded: 04/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINAGUCHI, HIROYUKI
Exec Dt:
03/08/2002
2
TAJIMA, NOBUYASU
Exec Dt:
03/08/2002
3
YOKOYAMA, NAOHIRO
Exec Dt:
03/08/2002
4
SUZUKI, YASUYUKI
Exec Dt:
03/08/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6625013
US20020100807
10045066
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 5
Reel/Frame:014526/0381   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAKURA, HIROAKI
Exec Dt:
09/03/2003
2
KAWAMURA, NORIYASU
Exec Dt:
09/09/2003
3
YOKOYAMA, NAOHIRO
Exec Dt:
09/03/2003
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040130866
10664921
Correspondence name and address
PILLSBURY WINTHROP LLP, IP GROUP
GLENN J. PERRY
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:023038/0895   Pages: 4
Recorded: 07/31/2009
Attorney Dkt #:8073P765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANI, NAOKI
Exec Dt:
07/14/2009
2
MINAGUCHI, HIROYUKI
Exec Dt:
07/14/2009
3
SHIROISHI, TOSHIKAZU
Exec Dt:
07/14/2009
4
TOKORO, MASATAKA
Exec Dt:
07/14/2009
5
YOKOYAMA, NAOHIRO
Exec Dt:
07/14/2009
6
TOMITA, MOTOKI
Exec Dt:
07/14/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100182737
12533769
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 7
Reel/Frame:024560/0281   Pages: 11
Recorded: 06/18/2010
Attorney Dkt #:SUTOSH.630AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIROISHI, TOSHIKAZU
Exec Dt:
05/26/2010
2
NAKAJIMA, YUJI
Exec Dt:
06/10/2010
3
MINAGUCHI, HIROYUKI
Exec Dt:
05/26/2010
4
YOKOYAMA, NAOHIRO
Exec Dt:
05/26/2010
5
ARISAKA, TAKAYUKI
Exec Dt:
05/26/2010
6
TOMITA, MOTOKI
Exec Dt:
05/26/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100320884
12817992
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:026944/0890   Pages: 3
Recorded: 09/21/2011
Attorney Dkt #:SUTOSH.910AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINAGUCHI, HIROYUKI
Exec Dt:
07/01/2011
2
YOKOYAMA, NAOHIRO
Exec Dt:
07/01/2011
3
SAITO, RYOSUKE
Exec Dt:
07/01/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME,
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8737049
US20120140409
13239283
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:028411/0882   Pages: 3
Recorded: 06/20/2012
Attorney Dkt #:SUTOSH.1054AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, MITSUHIRO
Exec Dt:
05/17/2012
2
YOKOYAMA, NAOHIRO
Exec Dt:
05/17/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130083254
13527943
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:028800/0938   Pages: 2
Recorded: 08/16/2012
Attorney Dkt #:KATOSH.175AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATOMO, SHINJI
Exec Dt:
05/29/2012
2
YOKOYAMA, NAOHIRO
Exec Dt:
06/13/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130083255
13587766
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR
2040 MAIN STREET
IRVINE, CA 92614

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