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Patent Assignment Assignor Details
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Assignor Name : MURAMOTO, YOSHIFUMI
Total Assignments: 15
Assignment: 1
Reel/Frame:006529/0396   Pages: 5
Recorded: 04/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURAMOTO, YOSHIFUMI
Exec Dt:
03/03/1993
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315386
NONE
08025245
Correspondence name and address
MICHAEL K. MUTTER
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:006855/0166   Pages: 5
Recorded: 01/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOYANAGIDA, SUSUMU
Exec Dt:
01/11/1994
2
MURAMOTO, YOSHIFUMI
Exec Dt:
01/11/1994
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5477277
NONE
08185408
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:008883/0466   Pages: 3
Recorded: 02/13/1998
Conveyance: RE-RECORD TO CORRECT AN ERROR IN PROPERTY NUMBER 08/508497, PREVIOUSLY RECORDED ON REEL 8646, FRAME 0731.
Assignors
1
KATO, KAZUTOSHI
Exec Dt:
04/25/1997
2
MURAMOTO, YOSHIFUMI
Exec Dt:
04/25/1997
3
NAKAJIMA, OSAAKE
Exec Dt:
04/25/1997
4
YUDA, MASAHIRO
Exec Dt:
04/25/1997
5
KOZEN, ATSUO
Exec Dt:
04/25/1997
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2 NISHI-SHINJUKU, 3-CHOME, SHINJUKU-KU
TOKYO 163-19, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949120
NONE
08805497
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:008646/0731   Pages: 3
Recorded: 07/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, KAZUTOSHI
Exec Dt:
04/27/1997
2
MURAMOTO, YOSHIFUMI
Exec Dt:
04/27/1997
3
NAKAJIMA, OSAAKE
Exec Dt:
04/27/1997
4
YUDA, MASAHIRO
Exec Dt:
04/27/1997
5
KOZEN, ATSUO
Exec Dt:
04/27/1997
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2 NISHI-SHINJUKU, 3-CHOME, SHINJUKU-KU
TOKYO 163-19, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5606561
NONE
08508497
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 5
Reel/Frame:015799/0129   Pages: 4
Recorded: 06/03/2004
Attorney Dkt #:T02030007P007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
05/21/2004
2
HIROTA, YUKIHIRO
Exec Dt:
05/21/2004
3
MURAMOTO, YOSHIFUMI
Exec Dt:
05/21/2004
Assignee
1
NTT ELECTRONICS CORPORATION
12-1, DOGENZAKA 1-CHOME
SHIBUYA-KU, TOKYO, JAPAN 150-0043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6909161
US20050001239
10497490
Correspondence name and address
DICKSTEIN SHAPIRO MORIN, ET AL.
STEPHEN A. SOFFEN
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 6
Reel/Frame:020311/0939   Pages: 5
Recorded: 01/03/2008
Attorney Dkt #:14321.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
11/26/2007
2
ANDO, SEIGO
Exec Dt:
11/26/2007
3
HIROTA, YUKIHIRO
Exec Dt:
12/14/2007
4
MURAMOTO, YOSHIFUMI
Exec Dt:
12/14/2007
Assignees
1
NTT ELECTRONICS CORPORATION
12-1, DOGENZAKA 1-CHOME, SHIBUYA-KU
TOYKO, JAPAN 150-0043
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7880197
US20100163925
11993801
Correspondence name and address
DANA L. TANGREN, WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:026423/0923   Pages: 9
Recorded: 06/10/2011
Attorney Dkt #:0007654USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
06/06/2011
2
ANDO, SEIGO
Exec Dt:
06/06/2011
3
MURAMOTO, YOSHIFUMI
Exec Dt:
06/08/2011
4
NAKAJIMA, FUMITO
Exec Dt:
06/08/2011
5
YOKOYAMA, HARUKI
Exec Dt:
06/08/2011
Assignees
1
NTT ELECTRONICS CORPORATION
1-32, SHIN-URASHIMACHO 1-CHOME
KANAGAWA-KU, YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0031
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8575650
US20110241150
13133990
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 8
Reel/Frame:027577/0353   Pages: 5
Recorded: 01/23/2012
Attorney Dkt #:14321.152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, YOSHIYUKI
Exec Dt:
01/11/2012
2
MURAMOTO, YOSHIFUMI
Exec Dt:
01/11/2012
3
OHYAMA, TAKAHARU
Exec Dt:
01/12/2012
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
2
NTT ELECTRONICS CORPORATION
1-32, SHIN-URASHIMACHO 1-CHOME, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 2210031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8704322
US20120193740
13356104
Correspondence name and address
DANA L. TANGREN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:032347/0461   Pages: 5
Recorded: 03/04/2014
Attorney Dkt #:14321.152.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, YOSHIYUKI
Exec Dt:
01/11/2012
2
MURAMOTO, YOSHIFUMI
Exec Dt:
01/11/2012
3
OHYAMA, TAKAHARU
Exec Dt:
01/12/2012
Assignees
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
2
NTT ELECTRONICS CORPORATION
1-32,SHINURASHIMACHO 1-CHOME, KANAGAWA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 2210031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8916946
US20140183677
14196474
Correspondence name and address
SCOTT A. WOODBURY
60 EAST SOUTH TEMPLE SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:029880/0318   Pages: 9
Recorded: 02/26/2013
Attorney Dkt #:0008961USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
02/07/2013
2
ANDO, SEIGO
Exec Dt:
02/07/2013
3
NADA, MASAHIRO
Exec Dt:
02/07/2013
4
MURAMOTO, YOSHIFUMI
Exec Dt:
02/07/2013
5
YOKOYAMA, HARUKI
Exec Dt:
02/07/2013
Assignees
1
NTT ELECTRONICS CORPORATION
1-32, SHIN-URASHIMACHO 1-CHOME
KANAGAWA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 221-0031
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729602
US20130154045
13819279
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 11
Reel/Frame:029887/0971   Pages: 9
Recorded: 02/27/2013
Attorney Dkt #:0008962USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
02/07/2013
2
ANDO, SEIGO
Exec Dt:
02/07/2013
3
NADA, MASAHIRO
Exec Dt:
02/15/2013
4
MURAMOTO, YOSHIFUMI
Exec Dt:
02/15/2013
5
YOKOYAMA, HARUKI
Exec Dt:
02/15/2013
Assignees
1
NTT ELECTRONICS CORPORATION
1-32, SHIN-URASHIMACHO 1-CHOME
KANAGAWA-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 221-0031
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006854
US20130168793
13819559
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 12
Reel/Frame:030849/0990   Pages: 8
Recorded: 07/22/2013
Attorney Dkt #:0009288USU/3294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TADAO
Exec Dt:
07/18/2013
2
ANDO, SEIGO
Exec Dt:
07/18/2013
3
MURAMOTO, YOSHIFUMI
Exec Dt:
07/18/2013
4
YOSHIMATSU, TOSHIHIDE
Exec Dt:
07/18/2013
5
YOKOYAMA, HARUKI
Exec Dt:
07/18/2013
Assignees
1
NTT ELECTRONICS CORPORATION
1-32, SHIN-URASHIMACHO 1-CHOME
KANAGAWA-KU, YOKOHAMA-SHI, KANAGAWA, JAPAN 221-0031
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8754445
US20130313608
13981050
Correspondence name and address
CHARLES N.J. RUGGIERO
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 13
Reel/Frame:042649/0288   Pages: 6
Recorded: 06/08/2017
Attorney Dkt #:96790P766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADA, MASAHIRO
Exec Dt:
05/15/2017
2
MURAMOTO, YOSHIFUMI
Exec Dt:
05/15/2017
3
NAKAJIMA, FUMITO
Exec Dt:
05/15/2017
4
MATSUZAKI, HIDEAKI
Exec Dt:
05/15/2017
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1 OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10297705
US20180331246
15532469
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR AND ZAFMAN
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 14
Reel/Frame:047139/0791   Pages: 6
Recorded: 10/11/2018
Attorney Dkt #:96790P804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADA, MASAHIRO
Exec Dt:
09/14/2018
2
MURAMOTO, YOSHIFUMI
Exec Dt:
09/14/2018
3
MATSUZAKI, HIDEAKI
Exec Dt:
09/14/2018
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10374107
US20190157472
16093133
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 15
Reel/Frame:054605/0275   Pages: 7
Recorded: 12/10/2020
Attorney Dkt #:NTT5452US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, YOSHIHO
Exec Dt:
07/01/2020
2
NAKAJIMA, FUMITO
Exec Dt:
07/01/2020
3
MURAMOTO, YOSHIFUMI
Exec Dt:
07/22/2020
4
KANDA, ATSUSHI
Exec Dt:
07/07/2020
5
SANO, KIMIKAZU
Exec Dt:
09/16/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11264519
US20210043785
17044461
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252

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