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Patent Assignment Assignor Details
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Assignor Name : MATSUKAWA, TAKAYUKI
Total Assignments: 21
Assignment: 1
Reel/Frame:004513/0013   Pages: 1
Recorded: 01/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
01/18/1986
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4700457
NONE
06823100
Correspondence name and address
LOWE, KING, PRICE & BECKER
P. O. BOX 19899
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:004718/0699   Pages: 1
Recorded: 05/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
01/20/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794305
NONE
07054765
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
427 N. LEE ST.
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:004694/0186   Pages: 1
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
05/15/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3 MARUNOUCHI, CIYODAKU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847673
NONE
07040166
Correspondence name and address
TAKEUCHI PATENT OFFICE
80 WESTOVER DRIVE
WEBSTER, NY 14580
Assignment: 4
Reel/Frame:004839/0898   Pages: 1
Recorded: 12/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
12/18/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835591
NONE
07138949
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W., STE. 520
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:004954/0718   Pages: 1
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUMURA, YOSHINORI
Exec Dt:
09/08/1988
2
FUJII, ATSUHIRO
Exec Dt:
09/08/1988
3
NAGATOMO, MASAO
Exec Dt:
09/08/1988
4
OZAKI, HIROJI
Exec Dt:
09/08/1988
5
WAKAMIYA, WATARU
Exec Dt:
09/08/1988
6
MATSUKAWA, TAKAYUKI
Exec Dt:
09/08/1988
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4984055
NONE
07267103
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
427 NORTH LEE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:005238/0659   Pages: 1
Recorded: 02/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKUMURA, YOSHINORI
Exec Dt:
10/18/1989
2
MATSUKAWA, TAKAYUKI
Exec Dt:
10/18/1989
3
OGOH, IKUO
Exec Dt:
10/18/1989
4
NAGATOMO, MASAO
Exec Dt:
10/18/1989
5
GENJO, HIDEKI
Exec Dt:
10/18/1989
6
HACHISUKA, ATSUSHI
Exec Dt:
10/18/1989
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5153689
NONE
07404528
Correspondence name and address
MICHAEL J. STRAUSS
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:005906/0813   Pages: 2
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
08/21/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274586
NONE
07777973
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:013387/0324   Pages: 3
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
08/27/2002
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236690
US20030044168
10227197
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:017417/0914   Pages: 3
Recorded: 06/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TAKAYUKI
Exec Dt:
05/23/2005
2
YOSHIO, HIROAKI
Exec Dt:
05/23/2005
3
KAWAI, FUMI
Exec Dt:
05/23/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7609941
US20060152636
10541025
Correspondence name and address
BRUCE H. BERNSTEIN
P28068
GREENBLUM & BERNSTEIN, P.L.C.
1950 CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:029634/0737   Pages: 3
Recorded: 01/16/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, KATSUJI
Exec Dt:
07/06/2012
2
NAKANOWATARI, AKIHIRO
Exec Dt:
07/10/2012
3
YAMADA, SHIN
Exec Dt:
07/06/2012
4
YOSHIO, HIROAKI
Exec Dt:
07/06/2012
5
MATSUKAWA, TAKAYUKI
Exec Dt:
07/09/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9621779
US20130010095
13637528
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:030201/0382   Pages: 2
Recorded: 04/12/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUKAWA, TAKAYUKI
Exec Dt:
01/08/2013
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9064171
US20130121535
13811796
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:030746/0507   Pages: 6
Recorded: 07/08/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YUICHI
Exec Dt:
04/22/2013
2
YOKOMITSU, SUMIO
Exec Dt:
04/22/2013
3
WARAGAI, KATSUNORI
Exec Dt:
04/23/2013
4
FUJII, HIROFUMI
Exec Dt:
04/24/2013
5
MATSUKAWA, TAKAYUKI
Exec Dt:
04/22/2013
6
FUJIMATSU, TAKESHI
Exec Dt:
04/22/2013
7
WATANABE, TAKESHI
Exec Dt:
04/22/2013
8
MIWA, MICHIO
Exec Dt:
04/26/2013
9
SUGIURA, MASATAKA
Exec Dt:
04/26/2013
10
MORIOKA, MIKIO
Exec Dt:
04/26/2013
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9025875
US20130230245
13885848
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:031076/0951   Pages: 6
Recorded: 08/26/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMATSU, TAKESHI
Exec Dt:
06/03/2013
2
FUJII, HIROFUMI
Exec Dt:
06/04/2013
3
MATSUKAWA, TAKAYUKI
Exec Dt:
06/11/2013
4
YOKOMITSU, SUMIO
Exec Dt:
06/03/2013
5
WATANABE, TAKESHI
Exec Dt:
06/03/2013
6
MATSUMOTO, YUICHI
Exec Dt:
06/03/2013
7
WARAGAI, KATSUNORI
Exec Dt:
06/12/2013
8
MIWA, MICHIO
Exec Dt:
06/12/2013
9
SUGIURA, MASATAKA
Exec Dt:
06/12/2013
10
MORIOKA, MIKIO
Exec Dt:
06/01/2013
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560321
US20130278774
13978551
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:034381/0807   Pages: 2
Recorded: 12/04/2014
Attorney Dkt #:P649760-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TAKAYUKI
Exec Dt:
07/02/2014
2
YOSHIO, HIROAKI
Exec Dt:
07/02/2014
3
YAMADA, SHIN
Exec Dt:
07/02/2014
4
NISHIMURA, JUN
Exec Dt:
07/27/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150120693
14398829
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: 15
Reel/Frame:034581/0424   Pages: 2
Recorded: 12/23/2014
Attorney Dkt #:P649745-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, JUN
Exec Dt:
07/27/2014
2
YOSHIO, HIROAKI
Exec Dt:
07/15/2014
3
YAMADA, SHIN
Exec Dt:
07/15/2014
4
MATSUKAWA, TAKAYUKI
Exec Dt:
07/15/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150086110
14388857
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: 16
Reel/Frame:036663/0920   Pages: 4
Recorded: 09/27/2015
Attorney Dkt #:P661956-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, HAJIME
Exec Dt:
07/17/2015
2
YOSHIO, HIROAKI
Exec Dt:
07/17/2015
3
AOKI, KATSUJI
Exec Dt:
07/17/2015
4
MORI, KAORI
Exec Dt:
07/23/2015
5
HIRASAWA, SONOKO
Exec Dt:
07/17/2015
6
YAMADA, SHIN
Exec Dt:
07/17/2015
7
MATSUKAWA, TAKAYUKI
Exec Dt:
07/17/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10321747
US20150366328
14764698
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: 17
Reel/Frame:037512/0162   Pages: 4
Recorded: 01/18/2016
Attorney Dkt #:P669262-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, KATSUJI
Exec Dt:
11/19/2015
2
TAMURA, HAJIME
Exec Dt:
11/19/2015
3
MATSUKAWA, TAKAYUKI
Exec Dt:
11/19/2015
4
YAMADA, SHIN
Exec Dt:
11/19/2015
5
YOSHIO, HIROAKI
Exec Dt:
11/19/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160148381
14898847
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: 18
Reel/Frame:049673/0775   Pages: 2
Recorded: 07/04/2019
Attorney Dkt #:P1000847US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAYA, TOMOYUKI
Exec Dt:
10/24/2018
2
AOKI, KATSUJI
Exec Dt:
10/24/2018
3
MATSUKAWA, TAKAYUKI
Exec Dt:
10/24/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10956717
US20190266389
16319904
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 19
Reel/Frame:052200/0308   Pages: 2
Recorded: 03/24/2020
Attorney Dkt #:P1008704US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAOKA, MEGUMI
Exec Dt:
10/17/2019
2
MATSUKAWA, TAKAYUKI
Exec Dt:
10/17/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11087440
US20200193567
16623622
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 20
Reel/Frame:052200/0310   Pages: 2
Recorded: 03/24/2020
Attorney Dkt #:P1008705US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAOKA, MEGUMI
Exec Dt:
10/17/2019
2
MATSUKAWA, TAKAYUKI
Exec Dt:
10/17/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11227170
US20200134343
16624201
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 21
Reel/Frame:058733/0920   Pages: 2
Recorded: 01/23/2022
Attorney Dkt #:P1027418US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRASAWA, SONOKO
Exec Dt:
10/06/2021
2
MATSUKAWA, TAKAYUKI
Exec Dt:
10/06/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220237970
17613811
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN

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