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 : YOKOYAMA, DAI
Total Assignments: 17
Assignment: 1
Reel/Frame:007848/0185   Pages: 3
Recorded: 01/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
01/19/1996
2
IMAI, KIYOSHI
Exec Dt:
01/19/1996
3
WATANABE, HIDEAKI
Exec Dt:
01/19/1996
4
KINOSHITA, HIROMI
Exec Dt:
01/23/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5832597
NONE
08594518
Correspondence name and address
WENDEROTH, LIND & PONACK
NILS E. PEDERSEN
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:008248/0472   Pages: 3
Recorded: 11/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, KIYOSHI
Exec Dt:
10/31/1996
2
WATANABE, HIDEAKI
Exec Dt:
10/31/1996
3
KINOSHITA, HIROMI
Exec Dt:
10/24/1996
4
YOKOYAMA, DAI
Exec Dt:
10/31/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5701662
NONE
08740993
Correspondence name and address
WENDEROTH, LIND & PONACK
CHARLES R. WATTS
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:008364/0409   Pages: 3
Recorded: 12/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
12/12/1996
2
IMAI, KIYOSHI
Exec Dt:
12/12/1996
3
YOKOYAMA, DAI
Exec Dt:
12/12/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5930381
NONE
08769378
Correspondence name and address
WENDEROTH, LIND & PONACK
CHARLES R. WATTS
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:008372/0126   Pages: 3
Recorded: 01/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, KIYOSHI
Exec Dt:
01/22/1997
2
WATANABE, HIDEAKI
Exec Dt:
01/22/1997
3
YOKOYAMA, DAI
Exec Dt:
01/22/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5909914
NONE
08788830
Correspondence name and address
PARKHURST, WENDEL & BURR, L.L.P.
ROGER W. PARKHURST
1421 PRINCE STREET
SUITE 210
ALEXANDRIA, VA 22314-2805
Assignment: 5
Reel/Frame:012431/0977   Pages: 3
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
12/06/2001
2
YOKOYAMA, DAI
Exec Dt:
12/06/2001
3
KOYAMA, TOSHIYUKI
Exec Dt:
12/06/2001
4
KINOSHITA, HIROMI
Exec Dt:
12/06/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA KADOMA
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6715205
US20020046463
09977355
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 6
Reel/Frame:012589/0551   Pages: 4
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
02/06/2002
2
WATANABE, HIDEAKI
Exec Dt:
02/06/2002
3
IMAI, KIYOSHI
Exec Dt:
02/06/2002
4
KOYAMA, TOSHIYUKI
Exec Dt:
02/06/2002
5
ISHII, TAIRA
Exec Dt:
02/06/2002
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915561
US20020108237
10074892
Correspondence name and address
JEFFREY J. SOPKO
526 SUPERIOR AVENUE EAST
SUITE 1200
CLEVELAND, OH 44114-1484
Assignment: 7
Reel/Frame:017037/0370   Pages: 3
Recorded: 03/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
02/17/2005
2
MATSUOKA, SATOSHI
Exec Dt:
02/15/2005
3
KOYAMA, TOSHIYUKI
Exec Dt:
02/14/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060016614
10528823
Correspondence name and address
BRUCE H. BERNSTEIN
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:029104/0867   Pages: 4
Recorded: 10/10/2012
Attorney Dkt #:399127US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYA, SHYUSEI
Exec Dt:
10/01/2012
2
SHIMAZAKI, HIROSHI
Exec Dt:
10/01/2012
3
BABAZONO, MAKOTO
Exec Dt:
10/01/2012
4
WATANABE, YOSHIAKI
Exec Dt:
10/01/2012
5
YOKOYAMA, DAI
Exec Dt:
10/01/2012
6
FUJII, YUUICHI
Exec Dt:
10/01/2012
7
MATSUO, MAKOTO
Exec Dt:
10/01/2012
Assignee
1
UBE INDUSTRIES, LTD.
1978-96, OAZA KOGUSHI
UBE-SHI, YAMAGUCHI, JAPAN 755-8633
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8980421
US20130045355
13639663
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:039151/0398   Pages: 2
Recorded: 07/13/2016
Attorney Dkt #:P0461621US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASAWA, YOSUKE
Exec Dt:
06/21/2016
2
YOKOYAMA, DAI
Exec Dt:
06/17/2016
3
WATANABE, HIDEAKI
Exec Dt:
06/17/2016
4
IMAFUKU, SHIGEKI
Exec Dt:
06/13/2016
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10004170
US20170042073
15202580
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 10
Reel/Frame:040473/0109   Pages: 2
Recorded: 12/01/2016
Attorney Dkt #:P0461560US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
06/24/2016
2
WATANABE, HIDEAKI
Exec Dt:
06/24/2016
3
NAGASAWA, YOSUKE
Exec Dt:
06/27/2016
4
IMAFUKU, SHIGEKI
Exec Dt:
06/24/2016
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10492350
US20170034968
15206272
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 11
Reel/Frame:039501/0408   Pages: 2
Recorded: 08/22/2016
Attorney Dkt #:P0462158US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
07/20/2016
2
WATANABE, HIDEAKI
Exec Dt:
07/20/2016
3
IMAFUKU, SHIGEKI
Exec Dt:
07/20/2016
4
NAGASAWA, YOSUKE
Exec Dt:
07/21/2016
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549432
US20170066141
15228199
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 12
Reel/Frame:044322/0527   Pages: 3
Recorded: 12/06/2017
Attorney Dkt #:P1001119US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
08/04/2017
2
YOKOYAMA, DAI
Exec Dt:
08/09/2017
3
NAGASAWA, YOSUKE
Exec Dt:
08/09/2017
4
IMAFUKU, SHIGEKI
Exec Dt:
08/09/2017
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10390470
US20180103566
15714022
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 13
Reel/Frame:044407/0109   Pages: 3
Recorded: 12/15/2017
Attorney Dkt #:54346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, DAI
Exec Dt:
11/13/2017
2
NAGASAWA, YOSUKE
Exec Dt:
11/14/2017
3
IMAFUKU, SHIGEKI
Exec Dt:
11/14/2017
4
CHYI, THAM SIEW
Exec Dt:
11/02/2017
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193526
US20150291358
14681473
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114
Assignment: 14
Reel/Frame:045759/0240   Pages: 6
Recorded: 05/10/2018
Attorney Dkt #:P1004035US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
02/02/2018
2
YOKOYAMA, DAI
Exec Dt:
02/13/2018
3
IMAFUKU, SHIGEKI
Exec Dt:
02/05/2018
4
NAGASAWA, YOSUKE
Exec Dt:
02/05/2018
5
NG, YEW SONG DANNY
Exec Dt:
02/08/2018
6
LOH, YET LING
Exec Dt:
02/08/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11202374
US20180255671
15907923
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 15
Reel/Frame:045759/0303   Pages: 6
Recorded: 05/10/2018
Attorney Dkt #:P1004141US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
02/02/2018
2
YOKOYAMA, DAI
Exec Dt:
02/13/2018
3
IMAFUKU, SHIGEKI
Exec Dt:
02/05/2018
4
NAGASAWA, YOSUKE
Exec Dt:
02/05/2018
5
NG, YEW SONG DANNY
Exec Dt:
02/08/2018
6
LOH, YET LING
Exec Dt:
02/08/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10568250
US20180255670
15907979
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 16
Reel/Frame:048181/0517   Pages: 5
Recorded: 01/30/2019
Attorney Dkt #:P1009307US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
08/28/2018
2
YOKOYAMA, DAI
Exec Dt:
08/28/2018
3
IMAFUKU, SHIGEKI
Exec Dt:
08/28/2018
4
NAGASAWA, YOSUKE
Exec Dt:
08/28/2018
5
MATSUOKA, SATOSHI
Exec Dt:
08/28/2018
6
NAGAE, KAZUO
Exec Dt:
08/28/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11006560
US20190082566
16124641
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 17
Reel/Frame:048591/0440   Pages: 5
Recorded: 03/13/2019
Attorney Dkt #:P1009421US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEAKI
Exec Dt:
10/04/2018
2
YOKOYAMA, DAI
Exec Dt:
10/05/2018
3
IMAFUKU, SHIGEKI
Exec Dt:
10/04/2018
4
NAGASAWA, YOSUKE
Exec Dt:
10/05/2018
5
MATSUOKA, SATOSHI
Exec Dt:
10/04/2018
6
NAGAE, KAZUO
Exec Dt:
10/04/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11357144
US20190133007
16161051
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN

Search Results as of: 04/28/2024 03:07 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