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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 : NAKAI, IZURU
Total Assignments: 23
Assignment: 1
Reel/Frame:007816/0291   Pages: 3
Recorded: 12/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, TOSHIHARU
Exec Dt:
12/19/1995
2
NAKAI, IZURU
Exec Dt:
12/19/1995
3
UESUGI, YUJI
Exec Dt:
12/19/1995
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5690846
NONE
08576638
Correspondence name and address
WENDEROTH, LIND & PONACK
ADAM C. VOLENTINE
805 15TH STREET, N.W. SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:007853/0550   Pages: 3
Recorded: 12/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
12/19/1995
2
OKADA, TOSHIHARU
Exec Dt:
12/19/1995
3
UESUGI, YUJI
Exec Dt:
12/19/1995
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670069
NONE
08576640
Correspondence name and address
WENDEROTH, LIND & PONACK
ADAM C. VOLENTINE
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:009825/0081   Pages: 3
Recorded: 03/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
02/07/1999
2
MUNEYUKI, KEN
Exec Dt:
02/07/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303902
NONE
09219506
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS
2033 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:009945/0828   Pages: 3
Recorded: 05/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHII, TOSHIHIRO
Exec Dt:
03/11/1999
2
YAMANE, SHIGERU
Exec Dt:
03/11/1999
3
NAKAMURA, SHINJI
Exec Dt:
03/11/1999
4
HAYASHI, HIDENORI
Exec Dt:
03/11/1999
5
FUJIMOTO, TORU
Exec Dt:
03/11/1999
6
OKADA, TOSHIHARU
Exec Dt:
03/11/1999
7
NAKAI, IZURU
Exec Dt:
03/11/1999
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6365844
US20010032700
09248020
Correspondence name and address
ROSSI & ASSOCIATES
MARC A. ROSSI
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 5
Reel/Frame:010597/0152   Pages: 2
Recorded: 02/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNEYUKI, KEN
Exec Dt:
01/11/2000
2
KASAI, KENJI
Exec Dt:
01/11/2000
3
NAKAI, IZURU
Exec Dt:
01/11/2000
4
YUKI, HARUHIRO
Exec Dt:
01/11/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403920
NONE
09495856
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
122 EAST 42ND STREET
CHANIN BUILDING, SUITE 4000
NEW YORK, N.Y., 10168
Assignment: 6
Reel/Frame:011910/0800   Pages: 3
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
06/02/2001
2
OKADA, TOSHIHARU
Exec Dt:
06/02/2001
3
YUKI, HARUHIRO
Exec Dt:
06/02/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA-KADOMA
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946091
US20010052659
09881769
Correspondence name and address
GREENBLUM & BERNSTIN, PLC
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:011941/0365   Pages: 3
Recorded: 06/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
06/11/2001
2
OKADA, TOSHIHARU
Exec Dt:
06/08/2001
3
YUKI, HARUHIRO
Exec Dt:
06/02/2001
4
MUNEYUKI, KEN
Exec Dt:
06/02/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770843
US20020000430
09892651
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:015205/0699   Pages: 3
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, KUMIKO
Exec Dt:
03/23/2004
2
ECHIGO, FUMIO
Exec Dt:
03/23/2004
3
NAKAI, IZURU
Exec Dt:
03/23/2004
4
UEDA, YOJI
Exec Dt:
03/23/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040214006
10823003
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:016848/0615   Pages: 2
Recorded: 12/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
09/14/2005
2
KUMAZAWA, SEIJI
Exec Dt:
09/14/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7440199
US20060077575
11243968
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:018770/0537   Pages: 2
Recorded: 01/18/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, MASAHIRO
Exec Dt:
10/18/2006
2
NAKAI, IZURU
Exec Dt:
10/13/2006
3
KIMURA, TOSHIHARU
Exec Dt:
10/16/2006
4
FUJISHIMA, TAKESHI
Exec Dt:
10/16/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7897892
US20070095806
11586644
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:024237/0019   Pages: 2
Recorded: 04/15/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
01/21/2010
2
MORI, MASAHIRO
Exec Dt:
01/21/2010
3
NISHIKAWA, YUKIO
Exec Dt:
01/21/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8525072
US20100206854
12706976
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:035070/0690   Pages: 2
Recorded: 03/03/2015
Attorney Dkt #:P673989-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, YOSHIRO
Exec Dt:
12/15/2014
2
NAKAI, IZURU
Exec Dt:
12/15/2014
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
US20150260985
14626850
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:051183/0470   Pages: 4
Recorded: 12/05/2019
Attorney Dkt #:P1021978US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
08/08/2019
2
KANEMATSU, DAIJI
Exec Dt:
08/08/2019
3
HIRANO, KOICHI
Exec Dt:
08/26/2019
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200098939
16560864
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 14
Reel/Frame:051805/0964   Pages: 2
Recorded: 02/12/2020
Attorney Dkt #:P1023377US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNAMI, KOJI
Exec Dt:
09/20/2019
2
NAKAI, IZURU
Exec Dt:
09/20/2019
3
SHIMIZU, KAZUMICHI
Exec Dt:
09/25/2019
4
TAKASAKI, HIROSHI
Exec Dt:
09/25/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11489239
NONE
16656121
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:057756/0904   Pages: 4
Recorded: 10/11/2021
Attorney Dkt #:P1012460US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEMATSU, DAIJI
Exec Dt:
06/23/2020
2
MASUKO, KEIICHIRO
Exec Dt:
06/26/2020
3
NAKAI, IZURU
Exec Dt:
06/24/2020
4
KATAYAMA, HIROTAKA
Exec Dt:
06/25/2020
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233164
US20210159355
16959789
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:057046/0122   Pages: 2
Recorded: 08/01/2021
Attorney Dkt #:P1033678US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
03/24/2021
2
KASSAI, TAKAAKI
Exec Dt:
03/24/2021
3
YOSHIDA, TAKAYUKI
Exec Dt:
03/29/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11938561
US20210346984
17232412
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:058766/0094   Pages: 2
Recorded: 01/25/2022
Attorney Dkt #:P1035722US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNAMI, KOJI
Exec Dt:
09/27/2021
2
FUJIWARA, KAZUKI
Exec Dt:
09/27/2021
3
NAKAI, IZURU
Exec Dt:
09/27/2021
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
US20220143745
17494183
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 18
Reel/Frame:060571/0554   Pages: 4
Recorded: 07/20/2022
Attorney Dkt #:P1027610US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKAYUKI
Exec Dt:
02/08/2022
2
KASSAI, TAKAAKI
Exec Dt:
02/10/2022
3
NAKAI, IZURU
Exec Dt:
02/04/2022
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
US20220173576
17673867
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:059406/0909   Pages: 2
Recorded: 03/27/2022
Attorney Dkt #:P1038677US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, SHIGEYUKI
Exec Dt:
03/10/2022
2
NAKAI, IZURU
Exec Dt:
03/10/2022
3
YOSHIDA, TAKAYUKI
Exec Dt:
03/11/2022
4
KASSAI, TAKAAKI
Exec Dt:
03/11/2022
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220326590
17695300
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:060825/0861   Pages: 2
Recorded: 08/16/2022
Attorney Dkt #:P1039627US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNAMI, KOJI
Exec Dt:
05/11/2022
2
FUJIWARA, KAZUKI
Exec Dt:
05/12/2022
3
NAKAI, IZURU
Exec Dt:
05/11/2022
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
US20220388098
17664065
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:065757/0817   Pages: 4
Recorded: 12/05/2023
Attorney Dkt #:P1038163US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, KAZUKI
Exec Dt:
08/07/2023
2
FUNAMI, KOJI
Exec Dt:
08/01/2023
3
NAKAI, IZURU
Exec Dt:
07/31/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230384282
18233954
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 22
Reel/Frame:065757/0821   Pages: 4
Recorded: 12/05/2023
Attorney Dkt #:P1038161US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, KAZUKI
Exec Dt:
08/07/2023
2
FUNAMI, KOJI
Exec Dt:
08/01/2023
3
NAKAI, IZURU
Exec Dt:
07/31/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230390863
18234575
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 23
Reel/Frame:065757/0985   Pages: 4
Recorded: 12/05/2023
Attorney Dkt #:P1038205US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, IZURU
Exec Dt:
07/31/2023
2
FUJIWARA, KAZUKI
Exec Dt:
08/07/2023
3
FUNAMI, KOJI
Exec Dt:
08/01/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230390871
18236167
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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