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Patent Assignment Assignor Details
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Assignor Name : TSUMURA, AKIRA
Total Assignments: 18
Assignment: 1
Reel/Frame:004753/0071   Pages: 1
Recorded: 08/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOEZUKA, HIROSHI
Exec Dt:
07/01/1987
2
TSUMURA, AKIRA
Exec Dt:
07/01/1987
3
ANDO, TORAHIKO
Exec Dt:
07/01/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5107308
NONE
07067126
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH ST., N.W.
SUITE 520
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:007760/0099   Pages: 2
Recorded: 12/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUMURA, AKIRA
Exec Dt:
08/31/1990
2
FUCHIGAMI, HIROYUKI
Exec Dt:
08/31/1990
3
NOBUTOKI, HIDEHARU
Exec Dt:
08/31/1990
4
KOEZUKA, HIROSHI
Exec Dt:
08/31/1990
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5500537
NONE
08372219
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
ATTORNEYS AT LAW, FOURTH FLOOR
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:009699/0139   Pages: 3
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMATANI, AKIRA
Exec Dt:
10/31/1997
2
TAHATA, SHIN
Exec Dt:
10/31/1997
3
TSUMURA, AKIRA
Exec Dt:
10/31/1997
4
MIZUNUMA, MASAYA
Exec Dt:
10/31/1997
5
FUJII, MASAYUKI
Exec Dt:
10/31/1997
6
MORII,YASUHIRO
Exec Dt:
10/31/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5893625
NONE
08970626
Correspondence name and address
OBLON,SPIVAK ET AL.
C. IRVIN MCCLEELAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:009316/0900   Pages: 3
Recorded: 07/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORII, YASUHIRO
Exec Dt:
12/10/1997
2
TAMATANI, AKIRA
Exec Dt:
12/10/1997
3
TSUMURA, AKIRA
Exec Dt:
12/10/1997
4
TAHATA, SHIN
Exec Dt:
12/10/1997
5
MIZUNUMA, MASAYA
Exec Dt:
12/10/1997
6
FUJII, MASAYUKI
Exec Dt:
12/10/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959712
NONE
08999333
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:009740/0506   Pages: 3
Recorded: 02/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, FUMIO
Exec Dt:
01/21/1998
2
TSUMURA, AKIRA
Exec Dt:
01/21/1998
3
TAHATA, SHIN
Exec Dt:
01/21/1998
4
MIZUNUMA, MASAYA
Exec Dt:
01/21/1998
5
TAMATANI, AKIRA
Exec Dt:
01/21/1998
6
MORII, YASUHIRO
Exec Dt:
01/21/1998
7
FUJII, MASAYUKI
Exec Dt:
01/21/1998
8
FUJITA, YASUO
Exec Dt:
01/21/1998
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
2
ADVANCED DISPLAY INC.
997, MIYOSHI, NISHIGOSHI-MACHI, KIKUCHI-GUN
KUMAMOTO 861-11, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5905553
NONE
09017236
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:012178/0127   Pages: 3
Recorded: 09/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUMANO, YOSHINORI
Exec Dt:
11/20/1998
2
TSUMURA, AKIRA
Exec Dt:
11/20/1998
3
IWASA, TOSHINORI
Exec Dt:
11/20/1998
4
MIZUNUMA, MASAYA
Exec Dt:
11/20/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313898
NONE
09210884
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009736/0426   Pages: 2
Recorded: 01/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ODOI, YUZO
Exec Dt:
01/14/1999
2
TSUMURA, AKIRA
Exec Dt:
01/14/1999
3
ODA, KYOICHIRO
Exec Dt:
01/14/1999
4
MATSUKAWA, FUMIO
Exec Dt:
01/14/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181399
NONE
09236642
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:009734/0675   Pages: 2
Recorded: 01/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUNUMA, MASAYA
Exec Dt:
01/18/1999
2
TSUMURA, AKIRA
Exec Dt:
01/18/1999
3
ODA, KYOICHIRO
Exec Dt:
01/18/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211933
NONE
09237261
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:009801/0421   Pages: 3
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMATANI, AKIRA
Exec Dt:
01/19/1999
2
MATSUKAWA, FUMIO
Exec Dt:
01/19/1999
3
TSUMURA, AKIRA
Exec Dt:
01/19/1999
4
TAHATA, SHIN
Exec Dt:
01/19/1999
5
MIZUNUMA, MASAYA
Exec Dt:
01/19/1999
6
MORII, YASUHIRO
Exec Dt:
01/19/1999
7
FUJII, MASAYUKI
Exec Dt:
01/19/1999
Assignees
1
MITSUBISHI DENKI KABUSHIKI
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
2
ADVANCED DISPLAY INC.
KIKUCHI-GUN
997, MIYOSHI, NISHIGOSHI-MACHI
KUMAMOTO 861-1198, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6356329
NONE
09237665
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK - ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HWY
FOURTH FLOOR
ARLINGTON VA 22202
Assignment: 10
Reel/Frame:010422/0165   Pages: 4
Recorded: 11/17/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT AN ASSIGNEE'S NAME AND TO ADD AN ASSIGNOR, FILED ON 034/04/99, RECORDED ON REEL 9801 FRAME 0421 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
TAMATANI, AKIRA
Exec Dt:
01/19/1999
2
MATSUKAWA, FUMIO
Exec Dt:
01/19/1999
3
TSUMURA, AKIRA
Exec Dt:
01/19/1999
4
TAHATA, SHIN
Exec Dt:
01/19/1999
5
MIZUNUMA, MASAYA
Exec Dt:
01/19/1999
6
MORII, YASUHIRO
Exec Dt:
01/19/1999
7
FUJII, MASAYUKI
Exec Dt:
01/19/1999
8
FUJITA, YASUO
Exec Dt:
01/19/1999
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
2
ADVANCED DISPLAY INC.
997, MIYOSHI, NISHIGOSHI-MACHI, KIKUCHI-GUN
KUMAMOTO 861-1198, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6356329
NONE
09237665
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:010755/0771   Pages: 3
Recorded: 04/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORII, YASUHIRO
Exec Dt:
01/19/1999
2
MATSUKAWA, FUMIO
Exec Dt:
01/19/1999
3
TSUMURA, AKIRA
Exec Dt:
01/19/1999
4
TAHATA, SHIN
Exec Dt:
01/19/1999
5
MIZUNUMA, MASAYA
Exec Dt:
01/19/1999
6
TAMATANI, AKIRA
Exec Dt:
01/19/1999
7
FUJII, MASAYUKI
Exec Dt:
01/19/1999
8
FUJITA, YASUO
Exec Dt:
01/19/1999
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
2
ADVANCED DISPLAY INC.
997, MIYOSHI, NISHIGOSHI-MACHI, KIKUCHI-GUN
KUMAMOTO 861-1198, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6141078
NONE
09237664
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, PC - GREGORY J. MAIER
1755 JEFFERSON DAVIS HWY.
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:011110/0166   Pages: 3
Recorded: 09/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, MASAYUKI
Exec Dt:
01/19/1999
2
MATSUKAWA, FUMIO
Exec Dt:
01/19/1999
3
TSUMURA, AKIRA
Exec Dt:
01/19/1999
4
TAHATA, SHIN
Exec Dt:
01/19/1999
5
MIZUNUMA, MASAYA
Exec Dt:
01/19/1999
6
TAMATANI, AKIRA
Exec Dt:
01/19/1999
7
MORII, YASUHIRO
Exec Dt:
01/19/1999
8
FUJITA, YASUO
Exec Dt:
01/19/1999
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
2
ADVANCED DISPLAY INC.
997, MIYOSHI, NISHIGOSHI-MACHI
KIKUCHI-GUN, KUMAMOTO 861-1198, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166795
NONE
09237663
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:009905/0867   Pages: 2
Recorded: 04/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUMURA, AKIRA
Exec Dt:
03/30/1999
2
MATSUKAWA, FUMIO
Exec Dt:
03/30/1999
3
ODA, KYOICHIRO
Exec Dt:
03/30/1999
4
IWATA, SHUJI
Exec Dt:
03/30/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215537
NONE
09288514
Correspondence name and address
MCDERMOTT, WILL & EMERY
GENE Z. RUBINSON
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:013346/0919   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUMURA, AKIRA
Exec Dt:
09/06/2002
2
YAMADA, WATARU
Exec Dt:
09/06/2002
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6975386
US20030016349
10158001
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
DUNNER, L.L.P.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 15
Reel/Frame:013952/0032   Pages: 3
Recorded: 04/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, YOICHI
Exec Dt:
03/07/2003
2
TAHARA, YUKIHIRO
Exec Dt:
03/10/2003
3
TSUMURA, AKIRA
Exec Dt:
03/11/2003
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6791439
US20040080386
10408236
Correspondence name and address
BURNE, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 16
Reel/Frame:016693/0400   Pages: 4
Recorded: 12/15/2004
Attorney Dkt #:1163-0516PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAMAKI, YOJI
Exec Dt:
11/26/2004
2
YONEDA, NAOFUMI
Exec Dt:
11/26/2004
3
MIYAZAKI, MORIYASU
Exec Dt:
11/26/2004
4
TSUMURA, AKIRA
Exec Dt:
11/26/2004
5
HORIE, TOSHIYUKI
Exec Dt:
11/26/2004
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7330088
US20050200430
10517838
Correspondence name and address
D. RICHARD ANDERSON
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:040484/0385   Pages: 6
Recorded: 12/01/2016
Attorney Dkt #:475785US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, SHINJI
Exec Dt:
11/04/2016
2
KAKUNO, TSUTOMU
Exec Dt:
11/10/2016
3
YAMANE, OSAMU
Exec Dt:
11/07/2016
4
TSUMURA, AKIRA
Exec Dt:
11/20/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9893493
US20170271849
15246750
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:046871/0399   Pages: 5
Recorded: 09/13/2018
Attorney Dkt #:516735US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, SHINJI
Exec Dt:
09/07/2018
2
KAKUNO, TSUTOMU
Exec Dt:
09/07/2018
3
YAMANE, OSAMU
Exec Dt:
09/06/2018
4
TSUMURA, AKIRA
Exec Dt:
09/07/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10714897
US20190081454
16084898
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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