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Patent Assignment Assignor Details
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Assignor Name : SUGAWARA, RYOICHI
Total Assignments: 17
Assignment: 1
Reel/Frame:004709/0571   Pages: 1
Recorded: 04/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKI, MASAFUMI
Exec Dt:
03/02/1987
2
HANADA, YOSHIYUKI
Exec Dt:
03/02/1987
3
SUGAWARA, RYOICHI
Exec Dt:
03/02/1987
Assignee
1
NIPPON SHEET GLASS CO., LTD., A CORP. OF JAPAN
8, 4-CHOME, DOSHOMACHI, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4790615
NONE
07021756
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ, MACKIEWICZ &
NORRIS
1800 UNITED ENGINE ENGINEERS BLDG.
30 SOUTH 17TH ST.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:007063/0573   Pages: 3
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, HIDEYUKI
Exec Dt:
06/15/1994
2
SUGAWARA, RYOICHI
Exec Dt:
06/15/1994
3
HORII, YASUTOSHI
Exec Dt:
06/15/1994
4
HIRAMATSU, HIROMI
Exec Dt:
06/15/1994
Assignee
1
NIPPONDENSO CO., LTD.
1-1 SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5488545
NONE
08266742
Correspondence name and address
G. LLOYD KNIGHT
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:009734/0089   Pages: 2
Recorded: 01/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, SHOICHI
Exec Dt:
01/06/1999
2
KUNO, HIRONARI
Exec Dt:
01/06/1999
3
SANO, NAOKI
Exec Dt:
01/06/1999
4
SUGAWARA, RYOICHI
Exec Dt:
01/06/1999
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6251561
NONE
09234983
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
PILLSBURY MADISON & SUTRO LLP
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:011254/0574   Pages: 3
Recorded: 10/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, RYOICHI
Exec Dt:
10/16/2000
2
SANO, NAOKI
Exec Dt:
10/16/2000
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6400448
NONE
09696969
Correspondence name and address
LAW OFFICE OF DAVID G. POSZ
DAVID G. POSZ
601 PENNSYLVANIA AVE., N.W.
SUITE 900, SOUTH BUILDING
WASHINGTON, D.C. 20004
Assignment: 5
Reel/Frame:012957/0928   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAWARA, RYOICHI
Exec Dt:
04/18/2002
2
MATSUI, TAKESHI
Exec Dt:
04/24/2002
Assignee
1
DENSO CORPORATION
KARIYA-CITY
1-1, SHOWA-CHO
AICHI-PREF. 448-0029, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000721
US20020157887
10132565
Correspondence name and address
LAW OFFICES OF DAVID G. POSZ
DAVID G. POSZ
2000 L STREET, N.W., SUITE 200
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:013225/0083   Pages: 2
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, NAOKI
Exec Dt:
06/14/2002
2
ISOGAI, EMIKO
Exec Dt:
06/20/2000
3
SUGAWARA, RYOICHI
Exec Dt:
06/17/2002
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY
AICHI-PREF 448-0029, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657705
US20020196424
10175508
Correspondence name and address
LAW OFFICES OF DAVID G. POSZ
DAVID G. POSZ
2000 L STREET, N.W.
SUITE 200
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:013283/0684   Pages: 2
Recorded: 09/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOGAI, EMIKO
Exec Dt:
08/30/2002
2
SUGAWARA, RYOICHI
Exec Dt:
08/28/2002
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-CITY
AICHI-PREF. 448-0029, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030053041
10241435
Correspondence name and address
LAW OFFICES OF DAVID G. POSZ
DAVID G. POSZ
2000 L STREET, N.W., SUITE 200
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:013460/0102   Pages: 2
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOGAI, EMIKO
Exec Dt:
10/17/2002
2
SUGAWARA, RYOICHI
Exec Dt:
10/16/2002
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF. 448-0029, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671037
US20030090647
10287714
Correspondence name and address
LAW OFFICES OF DAVID G. POSZ
CHARES W. BERTHARDS
2000 L STREET NW, SUITE 200
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:016070/0193   Pages: 2
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YOUSUKE
Exec Dt:
11/17/2004
2
YAMADA, HITOSHI
Exec Dt:
11/17/2004
3
SUGAWARA, RYOICHI
Exec Dt:
11/17/2004
4
SANO, NAOKI
Exec Dt:
11/11/2004
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230685
US20050162638
11007258
Correspondence name and address
DAVID G. POSZ
POSZ & BETHARDS, PLC
11250 ROGER BACON DRIVE, SUITE 10
RESTON, VA 20190
Assignment: 10
Reel/Frame:016629/0038   Pages: 2
Recorded: 05/31/2005
Attorney Dkt #:01-884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENYA, TAKESHI
Exec Dt:
05/09/2005
2
SUGAWARA, RYOICHI
Exec Dt:
05/09/2005
3
MORISHITA, TOSHIYUKI
Exec Dt:
05/20/2005
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., 448-8661, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7268677
US20050270146
11139632
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUTIE 101
RESTON, VA 20191
Assignment: 11
Reel/Frame:018414/0770   Pages: 2
Recorded: 10/12/2006
Attorney Dkt #:01-1277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TACHINO, YOSHIHIDE
Exec Dt:
09/19/2006
2
YAMADA, HITOSHI
Exec Dt:
09/19/2006
3
SUGAWARA, RYOICHI
Exec Dt:
09/19/2006
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436495
US20070146682
11546243
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 12
Reel/Frame:023770/0055   Pages: 2
Recorded: 01/05/2010
Attorney Dkt #:01-1941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, OSAMU
Exec Dt:
11/10/2009
2
HACHISUKA, KEISUKE
Exec Dt:
11/10/2009
3
SUGAWARA, RYOICHI
Exec Dt:
11/11/2009
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100121502
12591058
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 13
Reel/Frame:024145/0008   Pages: 2
Recorded: 03/16/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHISUKA, KEISUKE
Exec Dt:
03/05/2010
2
SHIBATA, TAKAYUKI
Exec Dt:
03/08/2010
3
SUGAWARA, RYOICHI
Exec Dt:
03/10/2010
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8467742
US20100237988
12659637
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 14
Reel/Frame:024373/0709   Pages: 2
Recorded: 05/12/2010
Attorney Dkt #:01-2011 ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TACHINO, YOSHIHIDE
Exec Dt:
05/10/2010
2
SUGAWARA, RYOICHI
Exec Dt:
05/10/2010
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134690
US20100290028
12778407
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 15
Reel/Frame:031185/0245   Pages: 4
Recorded: 09/11/2013
Attorney Dkt #:052218-0195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITTAKA, DAIGO
Exec Dt:
08/19/2013
2
SUGAWARA, RYOICHI
Exec Dt:
08/23/2013
3
TAKESHIMA, NORIYUKI
Exec Dt:
08/19/2013
4
KOMAI, MASAFUMI
Exec Dt:
08/19/2013
5
ENOMOTO, MITSUHIRO
Exec Dt:
08/19/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9157777
US20140007697
14004571
Correspondence name and address
PAVAN K. AGARWAL
FOLEY & LARDNER LLP SUITE 500
3000 K STREET, N.W.
WASHINGTON, DC 20007-5143
Assignment: 16
Reel/Frame:031344/0854   Pages: 3
Recorded: 10/04/2013
Attorney Dkt #:01_2602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIYONO, MITSUHIRO
Exec Dt:
09/23/2013
2
SUGAWARA, RYOICHI
Exec Dt:
09/23/2013
3
OYAMA, KO
Exec Dt:
09/23/2013
Assignee
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9327655
US20140104425
14045339
Correspondence name and address
POSZ LAW GROUP PLC
12040 SOUTH LAKES DRIVE
RESTON, VA 20191
Assignment: 17
Reel/Frame:031712/0540   Pages: 4
Recorded: 12/04/2013
Attorney Dkt #:052218-0198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, YASUSHI
Exec Dt:
11/05/2013
2
AIZAWA, RIE
Exec Dt:
10/22/2013
3
ITO, JUN
Exec Dt:
10/24/2013
4
SAITO, FUSAO
Exec Dt:
10/22/2013
5
KATSUKI, KENJI
Exec Dt:
10/24/2013
6
SUGAWARA, RYOICHI
Exec Dt:
10/28/2013
7
SUZUKI, TETU
Exec Dt:
10/24/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9397544
US20140091746
14123644
Correspondence name and address
PAVAN K. AGARWAL
FOLEY & LARDNER LLP SUITE 500
3000 K STREET, N.W.
WASHINGTON, DC 20007-5143

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