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 : SEKI, YOSHIO
Total Assignments: 14
Assignment: 1
Reel/Frame:005730/0481   Pages: 4
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEKI, YOSHIO
Exec Dt:
05/02/1991
2
ISHIZU, ATSUSHI
Exec Dt:
05/02/1991
3
TOKOI, MASAKI
Exec Dt:
05/02/1991
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA, OSAKA 571
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5311297
NONE
07709234
Correspondence name and address
WENDEROTH, LIND & PONACK
805 15TH ST., NW
SOUTHERN BLDG., SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005740/0274   Pages: 3
Recorded: 06/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZU, ATSUSHI
Exec Dt:
05/06/1991
2
SEKI, YOSHIO
Exec Dt:
05/06/1991
3
TOKOI, MASAKI
Exec Dt:
05/06/1991
Assignee
1
MATSUBISHI ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168358
NONE
07712034
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - STE. 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:006197/0868   Pages: 3
Recorded: 07/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIZU, ATSUSHI
Exec Dt:
07/01/1992
2
TOKOI, MASAKI
Exec Dt:
07/01/1992
3
SEKI, YOSHIO
Exec Dt:
07/01/1992
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5327241
NONE
07915551
Correspondence name and address
WENDEROTH, LIND AND PONACK
JENNIFER MILLER
SOUTHERN BLDG. - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:006595/0453   Pages: 3
Recorded: 07/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, YOSHIO
Exec Dt:
06/16/1993
2
TOKOI, MASAKI
Exec Dt:
06/16/1993
3
ISHIZU, ATSUSHI
Exec Dt:
06/16/1993
4
MIKI, YOICHIRO
Exec Dt:
06/16/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365274
NONE
08061704
Correspondence name and address
PAUL F. PRESTIA
RATNER & PRESTIA
500 N. GULPH RD.
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 5
Reel/Frame:008106/0073   Pages: 3
Recorded: 07/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, MASAHIRO
Exec Dt:
07/05/1996
2
KITADA, KATSUHISA
Exec Dt:
07/05/1996
3
SEKI, YOSHIO
Exec Dt:
07/05/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
1006 OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5777441
NONE
08677939
Correspondence name and address
BEVERIDGE DEGRANDI WEIACHER & YOUNG, LLP
JOSEPH A. DEGRANDI
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:008128/0083   Pages: 4
Recorded: 07/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIHARA, SUSUMU
Exec Dt:
07/18/1996
2
INOUE, IKUNORI
Exec Dt:
07/18/1996
3
SEKI, YOSHIO
Exec Dt:
07/18/1996
4
ISOBE, MITSUO
Exec Dt:
07/18/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OHAZA KADOMA
KADOMA-SHI, OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808699
NONE
08688305
Correspondence name and address
MARK D. SARALINO
1621 EUCLID AVE., 19TH FL.
CLEVELAND, OH 44115
Assignment: 7
Reel/Frame:009217/0958   Pages: 3
Recorded: 06/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, HIDEAKI
Exec Dt:
05/19/1998
2
SEKI, YOSHIO
Exec Dt:
05/19/1998
3
TAGAMI, TOMOHISA
Exec Dt:
05/19/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6259480
NONE
09089249
Correspondence name and address
RATNER & PRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 8
Reel/Frame:013770/0921   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, TSUYOSHI
Exec Dt:
08/08/2002
2
SEKI, YOSHIO
Exec Dt:
08/08/2002
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7031546
US20030107582
10129887
Correspondence name and address
RATNER PRESTIA
ALLAN RATNER
SUITE 301
ONE WESTLAKES BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 9
Reel/Frame:015528/0896   Pages: 3
Recorded: 06/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAMI, TOMOHISA
Exec Dt:
05/10/2004
2
SEKI, YOSHIO
Exec Dt:
05/10/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040218787
10480741
Correspondence name and address
RATNERPRESTIA
ALLAN RATNER
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 10
Reel/Frame:017964/0551   Pages: 2
Recorded: 07/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMOTO, TAKAYUKI
Exec Dt:
11/24/2005
2
SEKI, YOSHIO
Exec Dt:
11/24/2005
3
KUWABARA, AKIHIRO
Exec Dt:
11/24/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060176311
10561885
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:021370/0561   Pages: 2
Recorded: 08/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWABARA, AKIHIRO
Exec Dt:
05/25/2007
2
KIMOTO, TAKAYUKI
Exec Dt:
05/25/2007
3
SEKI, YOSHIO
Exec Dt:
05/25/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907135
US20090251448
11721965
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:032542/0909   Pages: 6
Recorded: 03/27/2014
Attorney Dkt #:5120-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, MICHIRO
Exec Dt:
03/10/2014
2
SHIMIZU, KENJI
Exec Dt:
03/10/2014
3
SEKI, YOSHIO
Exec Dt:
03/10/2014
4
GENMOTO, TOMOYA
Exec Dt:
03/10/2014
5
IPPONSUGI, CHIE
Exec Dt:
03/10/2014
6
HIGUCHI, NAOHITO
Exec Dt:
03/07/2014
Assignees
1
TOYO POLYMER CO., LTD.
5-5-17 MIYAHARA, YODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 532-0003
2
SHOWA GLOVE CO.
565, TOHORI
HIMEJI-SHI, HYOGO, JAPAN 670-0802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163161
US20140235786
14347828
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:035067/0471   Pages: 4
Recorded: 03/02/2015
Attorney Dkt #:P47440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKI, YOSHIO
Exec Dt:
01/28/2015
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO, ANJO-SHI,
AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9604296
US20150283631
14635410
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:039209/0833   Pages: 3
Recorded: 07/21/2016
Attorney Dkt #:171165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAFUKU, KENJI
Exec Dt:
06/30/2016
2
SEKI, YOSHIO
Exec Dt:
06/30/2016
Assignee
1
MAKITA CORPORATION
3-11-8, SUMIYOSHI-CHO
ANJO-SHI, AICHI, JAPAN 446-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170009646
15113149
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 04/24/2024 04:33 AM
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