skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SEKIKAWA, NOBUYUKI
Total Assignments: 14
Assignment: 1
Reel/Frame:004995/0493   Pages: 1
Recorded: 11/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJINUMA, CHIKAO
Exec Dt:
11/04/1988
2
ITOH, NOBUO
Exec Dt:
11/04/1988
3
TAKEDA, KAZUO
Exec Dt:
11/04/1988
4
SEKIKAWA, NOBUYUKI
Exec Dt:
11/04/1988
5
HAYASAKA, KATSUHIRO
Exec Dt:
11/04/1988
6
KUBOTA, TETSUYA
Exec Dt:
11/04/1988
Assignee
1
SANYO ELECTRIC CO., LTD., 18 KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898837
NONE
07271748
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004995/0494   Pages: 1
Recorded: 11/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKADA, TADAYOSHI
Exec Dt:
11/04/1988
2
FUJINUMA, CHIKAO
Exec Dt:
11/04/1988
3
SEKIKAWA, NOBUYUKI
Exec Dt:
11/04/1988
4
TABATA, TERUO
Exec Dt:
11/04/1988
5
TAKADA, TADAYOSHI
Exec Dt:
11/04/1988
6
SANO, YOSHIAKI
Exec Dt:
11/04/1988
7
SADAKATA, TOSHIMASA
Exec Dt:
11/04/1988
Assignee
1
SANYO ELECTRIC CO., LTD., 18 KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898839
NONE
07271746
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:005283/0072   Pages: 2
Recorded: 04/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEDA, KAZUO
Exec Dt:
04/01/1990
2
SADAKATA, TOSHIMASA
Exec Dt:
04/01/1990
3
TABATA, TERUO
Exec Dt:
04/01/1990
4
SEKIKAWA, NOBUYUKI
Exec Dt:
04/01/1990
5
TAKADA, TADAYOSHI
Exec Dt:
04/01/1990
6
TAMADA, YASUHIRO
Exec Dt:
04/01/1990
7
SANO, YOSHIAKI
Exec Dt:
04/01/1990
Assignee
1
SANYO ELECTRIC CO., LTD., A CORP. OF JAPAN
2-18, KEIHANHONDORI, MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141881
NONE
07510469
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, FIFTH FLOOR
LOS ANGELES, CA 90067
Assignment: 4
Reel/Frame:005339/0967   Pages: 2
Recorded: 05/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
04/27/1990
2
TAKADA, TADAYOSHI
Exec Dt:
04/27/1990
Assignee
1
SANYO ELECTRIC CO.
LTD., 2-18, KEIHANHONDORI, MORIGUCHI-SHI
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023195
NONE
07525166
Correspondence name and address
SPENSLEY, HORN, JUBAS & LUBITZ
1880 CENTURY PARK EAST, FIFTH FLOOR
LOS ANGELES, CA 90067
Assignment: 5
Reel/Frame:006081/0547   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSAKABE, MITSUO
Exec Dt:
03/19/1992
2
SHIBASAKI, MINORU
Exec Dt:
03/19/1992
3
KANENIWA, TOSHIMICHI
Exec Dt:
03/19/1992
4
SEKIKAWA, NOBUYUKI
Exec Dt:
03/19/1992
Assignee
1
STARTING INDUSTRY COMPANY LIMITED
4-4-4, MOMOI, SUGINAMI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5193278
NONE
07863690
Correspondence name and address
WALL AND ROEHRIG
217 MONTGOMERY ST.
HILLS BLDG., 7TH FL.
SYRACUSE, NY 13202
Assignment: 6
Reel/Frame:010139/0762   Pages: 3
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
07/19/1999
2
ANDOH, WATARU
Exec Dt:
07/19/1999
3
ANEZAKI, MASAAKI
Exec Dt:
07/19/1999
4
MOMEN, MASAAKI
Exec Dt:
07/19/1999
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KIHANHONDORI, MORIGUCHI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211046
NONE
09362125
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN B. PEGRAM
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 7
Reel/Frame:034656/0992   Pages: 3
Recorded: 01/07/2015
Attorney Dkt #:199804054D02 199804054C03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
07/19/1999
2
ANDOH, WATARU
Exec Dt:
07/19/1999
3
ANEZAKI, MASAAKI
Exec Dt:
07/19/1999
4
MOMEN, MASAAKI
Exec Dt:
07/19/1999
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHANHONDORI
MORIGUCHI-SHI, OSAKA, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6489661
US20010029093
09783794
 
6693341
US20030062587
10290126
Correspondence name and address
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
5005 E. MCDOWELL ROAD
MD A700
PHOENIX, AZ 85008
Assignment: 8
Reel/Frame:010403/0785   Pages: 3
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
11/17/1999
2
HIRATA, KOICHI
Exec Dt:
11/17/1999
3
ANDOH, WATARU
Exec Dt:
11/17/1999
4
KATAGIRI, NORIYASU
Exec Dt:
11/17/1999
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHANHONDORI
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307251
NONE
09444820
Correspondence name and address
FISH & RICHARDSON, P.C.
JOHN B. PEGRAM
45 ROCKEFELLER PLAZA
SUITE 2800
NEW YORK, NY 10111
Assignment: 9
Reel/Frame:035559/0502   Pages: 3
Recorded: 05/04/2015
Attorney Dkt #:199806016D02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
11/17/1999
2
HIRATA, KOICHI
Exec Dt:
11/17/1999
3
ANDOH, WATARU
Exec Dt:
11/17/1999
4
KATAGIRI, NORIYASU
Exec Dt:
11/17/1999
Assignee
1
SANYO ELECTRIC CO., LTD.
2-5-5, KEIHANHONDORI
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6670236
US20020041005
09924047
Correspondence name and address
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
5005 E. MCDOWELL ROAD, MAILDROP A700
PHOENIX, AZ 85008
Assignment: 10
Reel/Frame:012085/0497   Pages: 3
Recorded: 08/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
08/03/2001
2
MOMEN, MASAAKI
Exec Dt:
08/02/2001
3
ANDOH, WATARU
Exec Dt:
08/02/2001
4
HIRATA, KOICHI
Exec Dt:
08/02/2001
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA, 570-8677, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690070
US20020038895
09925628
Correspondence name and address
MORRSION & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 11
Reel/Frame:034796/0622   Pages: 3
Recorded: 01/23/2015
Attorney Dkt #:200004525D02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
08/03/2001
2
MOMEN, MASAAKI
Exec Dt:
08/02/2001
3
ANDOH, WATARU
Exec Dt:
08/02/2001
4
HIRATA, KOICHI
Exec Dt:
08/02/2001
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA, JAPAN 570-8677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125787
US20040113208
10720378
Correspondence name and address
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
5005 E. MCDOWELL ROAD
MD A700
PHOENIX, AZ 85008
Assignment: 12
Reel/Frame:012284/0111   Pages: 3
Recorded: 10/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
10/15/2001
2
HIRATA, KOICHI
Exec Dt:
10/16/2001
3
MOMEN, MASAAKI
Exec Dt:
10/16/2001
4
ENOMOTO, SHINYA
Exec Dt:
10/16/2001
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, 2-CHOME KEIHANHONDORI
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020048871
09981889
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 13
Reel/Frame:034797/0081   Pages: 3
Recorded: 01/23/2015
Attorney Dkt #:200005752D02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, NOBUYUKI
Exec Dt:
10/15/2001
2
HIRATA, KOICHI
Exec Dt:
10/16/2001
3
MOMEN, MASAAKI
Exec Dt:
10/16/2001
4
ENOMOTO, SHINYA
Exec Dt:
10/16/2001
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858489
US20040048434
10656142
Correspondence name and address
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
5005 E. MCDOWELL ROAD
MD A700
PHOENIX, AZ 85008
Assignment: 14
Reel/Frame:031311/0021   Pages: 3
Recorded: 09/30/2013
Attorney Dkt #:130958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, RYUTARO
Exec Dt:
08/27/2013
2
SEKIKAWA, NOBUYUKI
Exec Dt:
08/27/2013
3
OKUBAYASHI, HIROMI
Exec Dt:
09/02/2013
Assignee
1
SINFONIA TECHNOLOGY CO., LTD.
1-30, SHIBA-DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8564
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291216
US20140021003
14008382
Correspondence name and address
WHDA
1250 CONNECTICUT AVENUE, NW, SUITE 700
WASHINGTON, DC 20036

Search Results as of: 04/28/2024 08:45 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT