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Patent Assignment Assignor Details
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Assignor Name : IZUMITANI, JUNKO
Total Assignments: 21
Assignment: 1
Reel/Frame:009812/0495   Pages: 2
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMITANI, JUNKO
Exec Dt:
02/23/1999
2
MAEKAWA, KAZUYOSHI
Exec Dt:
02/23/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333259
NONE
09263771
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:010484/0420   Pages: 2
Recorded: 12/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IZUMITANI, JUNKO
Exec Dt:
10/22/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476496
NONE
09461377
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:011448/0593   Pages: 3
Recorded: 01/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, SHIGERU
Exec Dt:
12/28/2000
2
TAKATA, YOSHIFUMI
Exec Dt:
12/28/2000
3
IZUMITANI, JUNKO
Exec Dt:
12/28/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476491
US20010008311
09756908
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:011740/0814   Pages: 2
Recorded: 04/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATA, YOSHIFUMI
Exec Dt:
04/03/2001
2
IZUMITANI, JUNKO
Exec Dt:
04/03/2001
3
SUNADA, SHIGEKI
Exec Dt:
04/03/2001
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-8310, JAPAN
2
RYODEN SEMICONDUCTOR SYSTEM ENGINEERING CORPORATION
4-1, MIZUHARA, ITAMI-SHI
HYOGO, 664-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500675
US20020074587
09837461
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:011832/0933   Pages: 2
Recorded: 05/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEWAKA, HIROKI
Exec Dt:
05/07/2001
2
KAMOSHIMA, TAKAO
Exec Dt:
05/09/2001
3
IZUMITANI, JUNKO
Exec Dt:
05/08/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020081836
09858638
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET NW
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:012299/0107   Pages: 3
Recorded: 11/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEWAKA, HIROKI
Exec Dt:
10/22/2001
2
KAMOSHIMA, TAKAO
Exec Dt:
10/22/2001
3
IZUMITANI, JUNKO
Exec Dt:
10/22/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645863
US20020177325
09986001
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:012859/0310   Pages: 3
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMITANI, JUNKO
Exec Dt:
04/12/2002
2
TAKEWAKA, HIROKI
Exec Dt:
04/12/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727590
US20030080428
10136533
Correspondence name and address
OBLON SPIVAK
MCCLELLAND ET AL.
1755 JEFFERSON DAVIS HWY. 4TH FL
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:013162/0627   Pages: 2
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEWAKA, HIROKI
Exec Dt:
05/07/2002
2
FUJIKI, NORIAKI
Exec Dt:
05/07/2002
3
IZUMITANI, JUNKO
Exec Dt:
05/07/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030100177
10207157
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:013698/0746   Pages: 3
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMOSHIMA, TAKAO
Exec Dt:
01/08/2003
2
IZUMITANI, JUNKO
Exec Dt:
01/08/2003
3
SUNADA, SHIGEKI
Exec Dt:
01/08/2003
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
2
RYODEN SEMICONDUCTOR SYSTEM ENGINEERING CORPORATION
1 MIZUHARA 4-CHOME, ITAMI-SHI
HYOGO 664-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040017279
10349964
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL
C. IRVIN MCCLELLAND
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 10
Reel/Frame:014247/0023   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IZUMITANI, JUNKO
Exec Dt:
05/29/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040157464
10608028
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:014796/0681   Pages: 2
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIKI, NORIAKI
Exec Dt:
11/18/2003
2
YAMASHITA, TAKASHI
Exec Dt:
11/18/2003
3
IZUMITANI, JUNKO
Exec Dt:
11/18/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100-6334, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217965
US20040195648
10732375
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 12
Reel/Frame:022947/0865   Pages: 4
Recorded: 07/13/2009
Attorney Dkt #:067237-0553
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, SHOICHI
Exec Dt:
04/22/2009
2
MORIMOTO, NOBORU
Exec Dt:
04/17/2009
3
NISHIOKA, YASUTAKA
Exec Dt:
04/14/2009
4
IZUMITANI, JUNKO
Exec Dt:
04/22/2009
5
ISHII, ATSUSHI
Exec Dt:
04/10/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008730
US20100052062
12502008
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 13
Reel/Frame:041931/0252   Pages: 4
Recorded: 04/07/2017
Attorney Dkt #:036433.03742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, YUKI
Exec Dt:
04/05/2017
2
IZUMITANI, JUNKO
Exec Dt:
03/30/2017
3
OKAWA, TADAYUKI
Exec Dt:
03/30/2017
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10177289
US20170213943
15481987
Correspondence name and address
ARENT FOX LLP
1675 BROADWAY
NEW YORK, NY 10019
Assignment: 14
Reel/Frame:047793/0211   Pages: 6
Recorded: 12/17/2018
Attorney Dkt #:036433.04009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, MASATOMI
Exec Dt:
10/09/2018
2
IZUMITANI, JUNKO
Exec Dt:
10/11/2018
3
KAGAWA, TAKESHI
Exec Dt:
10/09/2018
4
ISHIDA, NOBUHIRO
Exec Dt:
10/23/2018
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11101072
US20190122820
16221789
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 15
Reel/Frame:047412/0219   Pages: 6
Recorded: 11/05/2018
Attorney Dkt #:036433.04008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, NOBUHIRO
Exec Dt:
10/23/2018
2
IZUMITANI, JUNKO
Exec Dt:
10/26/2018
3
HARADA, MASATOMI
Exec Dt:
10/30/2018
4
KAGAWA, TAKESHI
Exec Dt:
10/30/2018
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190074348
16180577
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 16
Reel/Frame:048896/0791   Pages: 6
Recorded: 04/16/2019
Attorney Dkt #:036433.04069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, TAKESHI
Exec Dt:
03/26/2019
2
IZUMITANI, JUNKO
Exec Dt:
03/28/2019
3
HARADA, MASATOMI
Exec Dt:
03/26/2019
4
ISHIDA, NOBUHIRO
Exec Dt:
04/02/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521800
US20190244761
16385552
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 17
Reel/Frame:048911/0571   Pages: 6
Recorded: 04/17/2019
Attorney Dkt #:036433.04072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, NOBUHIRO
Exec Dt:
04/02/2019
2
IZUMITANI, JUNKO
Exec Dt:
04/08/2019
3
HARADA, MASATOMI
Exec Dt:
04/09/2019
4
KAGAWA, TAKESHI
Exec Dt:
04/09/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11232911
US20190244762
16386694
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 18
Reel/Frame:049037/0423   Pages: 2
Recorded: 04/30/2019
Attorney Dkt #:036433.04091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IZUMITANI, JUNKO
Exec Dt:
04/23/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11011548
US20190259779
16399227
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 19
Reel/Frame:049549/0252   Pages: 6
Recorded: 06/21/2019
Attorney Dkt #:036433.04114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, MASATOMI
Exec Dt:
06/19/2019
2
IZUMITANI, JUNKO
Exec Dt:
06/20/2019
3
KAGAWA, TAKESHI
Exec Dt:
06/19/2019
4
MATSUBARA, HIROSHI
Exec Dt:
06/19/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11217395
US20190311854
16448366
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 20
Reel/Frame:050989/0315   Pages: 7
Recorded: 11/13/2019
Attorney Dkt #:036433.04178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, TAKESHI
Exec Dt:
10/29/2019
2
IZUMITANI, JUNKO
Exec Dt:
10/30/2019
3
HARADA, MASATOMI
Exec Dt:
10/29/2019
4
MATSUBARA, HIROSHI
Exec Dt:
10/29/2019
5
ISHIDA, NOBUHIRO
Exec Dt:
11/04/2019
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476055
US20200082989
16681887
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006-5344
Assignment: 21
Reel/Frame:052425/0300   Pages: 6
Recorded: 04/17/2020
Attorney Dkt #:036433.04248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUBARA, HIROSHI
Exec Dt:
04/03/2020
2
IZUMITANI, JUNKO
Exec Dt:
04/07/2020
3
OOE, HIDEAKI
Exec Dt:
04/03/2020
4
NEMOTO, MASUTARO
Exec Dt:
04/06/2020
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11474063
US20200249188
16851243
Correspondence name and address
ARENT FOX LLP - NEW YORK
1717 K STREET, NW
WASHINGTON, DC 20006-5344

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