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Patent Assignment Assignor Details
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Assignor Name : SAWAGUCHI, MASAHIRO
Total Assignments: 13
Assignment: 1
Reel/Frame:008291/0367   Pages: 3
Recorded: 12/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, MASAHIRO
Exec Dt:
11/21/1996
2
KUDO, HIROSHI
Exec Dt:
11/26/1996
3
KOIZUMI, TAKESHI
Exec Dt:
11/25/1996
4
ABE, YUKO
Exec Dt:
11/25/1996
5
SUZUKI, KAZUHIKO
Exec Dt:
11/22/1996
Assignee
1
SONY CORPORATION
7-35, KITASHINAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5800915
NONE
08705274
Correspondence name and address
HILL, STEADMAN, & SIMPSON, P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:008864/0779   Pages: 3
Recorded: 12/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KAZUHIKO
Exec Dt:
12/04/1997
2
SAWAGUCHI, MASAHIRO
Exec Dt:
12/04/1997
3
YAMADA, SATSUKI
Exec Dt:
12/04/1997
4
ABE, YUKO
Exec Dt:
12/04/1997
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5895708
NONE
08869484
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:009300/0769   Pages: 3
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, MASAHIRO
Exec Dt:
06/23/1998
2
SUZUKI, KAZUHIKO
Exec Dt:
06/23/1998
3
ABE, YUKO
Exec Dt:
06/23/1998
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114026
NONE
09057609
Correspondence name and address
HILL & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:015505/0574   Pages: 3
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAGAKI, YASUHITO
Exec Dt:
03/19/2004
2
SAWAGUCHI, MASAHIRO
Exec Dt:
03/22/2004
3
HASEGAWA, DAISUKE
Exec Dt:
03/26/2004
4
KAWAMURA, TADANORI
Exec Dt:
03/26/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081510
US20040220338
10796219
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:016399/0418   Pages: 3
Recorded: 08/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAGAKI, YASUHITO
Exec Dt:
06/08/2004
2
KOMINE, TETSUYA
Exec Dt:
06/09/2004
3
SAWAGUCHI, MASAHIRO
Exec Dt:
06/11/2004
4
HASEGAWA, DAISUKE
Exec Dt:
06/16/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220165
US20050130564
10504304
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX #061080
WACKER DRIVE STATION
SEARS TOWER
CHICAGO, ILLINOIS 60606-1080
Assignment: 6
Reel/Frame:017328/0733   Pages: 4
Recorded: 12/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, DAISUKE
Exec Dt:
07/06/2004
2
INAGAKI, YASUHITO
Exec Dt:
07/07/2004
3
WATANABE, HARUO
Exec Dt:
07/07/2004
4
SAWAGUCHI, MASAHIRO
Exec Dt:
07/09/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462648
US20050203196
10504394
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 7
Reel/Frame:018994/0554   Pages: 2
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHIBE, KAZUYA
Exec Dt:
02/21/2007
2
KUDO, TAKAO
Exec Dt:
02/21/2007
3
SUZUKI, YUSUKE
Exec Dt:
02/22/2007
4
SAWAGUCHI, MASAHIRO
Exec Dt:
02/22/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751104
US20070206251
11711581
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 8
Reel/Frame:020176/0097   Pages: 3
Recorded: 11/29/2007
Attorney Dkt #:359879-P0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, MASAHIRO
Exec Dt:
10/22/2007
2
ENDOU, HAZIME
Exec Dt:
10/22/2007
3
GOTOH, MASAHIRO
Exec Dt:
10/22/2007
Assignee
1
TOSHIBA KIKAI KABUSHIKI KAISHA
2-2, UCHISAIWAICHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7741973
US20080117069
11942233
Correspondence name and address
DALE S. LAZAR
P. O. BOX 9271
RESTON, VA 20195
Assignment: 9
Reel/Frame:024654/0449   Pages: 2
Recorded: 07/08/2010
Attorney Dkt #:09792909-8044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, NOBUYUKI
Exec Dt:
06/16/2010
2
SAWAGUCHI, MASAHIRO
Exec Dt:
06/22/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633891
US20110012828
12832638
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, WILLIS TOWER
CHICAGO, IL 60606-1080
Assignment: 10
Reel/Frame:026342/0712   Pages: 3
Recorded: 05/26/2011
Attorney Dkt #:3712174-02418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, MASAHIRO
Exec Dt:
02/21/2011
2
MEGURO, MASASHI
Exec Dt:
02/24/2011
3
HIRATSUKA, MASARU
Exec Dt:
05/18/2011
4
FUCHIGAMI, YOSHIYUKI
Exec Dt:
02/25/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10297804
US20110269010
12953018
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
K&L GATES, LLP
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:041028/0023   Pages: 3
Recorded: 01/20/2017
Attorney Dkt #:3712174-04074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAGUCHI, MASAHIRO
Exec Dt:
02/21/2011
2
MEGURO, MASASHI
Exec Dt:
02/24/2011
3
HIRATSUKA, MASARU
Exec Dt:
05/18/2011
4
FUCHIGAMI, YOSHIYUKI
Exec Dt:
02/25/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431793
US20170133649
15411242
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 12
Reel/Frame:027076/0788   Pages: 2
Recorded: 10/18/2011
Attorney Dkt #:09812.2501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TAKERU
Exec Dt:
09/16/2011
2
AKAHIRA, SACHIO
Exec Dt:
09/16/2011
3
SAWAGUCHI, MASAHIRO
Exec Dt:
09/16/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN,
MINATO-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120121944
13275475
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 13
Reel/Frame:030020/0751   Pages: 2
Recorded: 03/15/2013
Attorney Dkt #:Q202836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, HIROSHI
Exec Dt:
02/04/2013
2
SAWAGUCHI, MASAHIRO
Exec Dt:
02/06/2013
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200694
US20130175745
13824158
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037

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