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Patent Assignment Assignor Details
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Assignor Name : SEKIKAWA, HIROAKI
Total Assignments: 11
Assignment: 1
Reel/Frame:009084/0524   Pages: 3
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, MASATOSHI
Exec Dt:
03/10/1998
2
SEKIKAWA, HIROAKI
Exec Dt:
03/10/1998
3
MOTONAMI, KAORU
Exec Dt:
03/10/1998
4
AMO, ATSUSHI
Exec Dt:
03/10/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025620
NONE
09053533
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:009697/0883   Pages: 2
Recorded: 01/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMOTO, TAKESHI
Exec Dt:
11/17/1998
2
TOYOTA, RUI
Exec Dt:
11/17/1998
3
MOTONAMI, KAORU
Exec Dt:
11/17/1998
4
IDO, YASUHIRO
Exec Dt:
11/17/1998
5
KIMURA, MASATOSHI
Exec Dt:
11/17/1998
6
SUDA, KAKUTARO
Exec Dt:
11/17/1998
7
KAWABE, KAZUHIDE
Exec Dt:
11/17/1998
8
DOI, HIDEKI
Exec Dt:
11/17/1998
9
SEKIKAWA, HIROAKI
Exec Dt:
11/17/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6259147
NONE
09226161
Correspondence name and address
MCDERMOTT, WILL & EMERY
ARTHUR J. STEINER
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:017352/0885   Pages: 2
Recorded: 12/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, HIDENORI
Exec Dt:
12/07/2005
2
NOUSOU, HIROYASU
Exec Dt:
12/07/2005
3
FUJIISHI, YOSHITAKA
Exec Dt:
12/07/2005
4
SEKIKAWA, HIROAKI
Exec Dt:
12/07/2005
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8106437
US20060138512
11311165
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 4
Reel/Frame:036417/0218   Pages: 4
Recorded: 08/25/2015
Attorney Dkt #:067161-0671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, HIROAKI
Exec Dt:
08/06/2015
2
SATO, HIDENORI
Exec Dt:
08/06/2015
3
GOTO, YOTARO
Exec Dt:
08/06/2015
4
MARUYAMA, TAKUYA
Exec Dt:
08/06/2015
5
SHINOHARA, MASAAKI
Exec Dt:
08/06/2015
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9553121
US20160064323
14835284
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:037680/0457   Pages: 2
Recorded: 02/06/2016
Attorney Dkt #:XA-13067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIKAWA, HIROAKI
Exec Dt:
01/12/2016
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME
KOUTOU-KU, TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9947708
US20160372509
14910688
Correspondence name and address
MITCHELL W. SHAPIRO
SHAPIRO, GABOR AND ROSENBERGER, PLLC
8607 WESTWOOD CENTER DRIVE, SUITE 320
TYSONS CORNER, VA 22182
Assignment: 6
Reel/Frame:039378/0012   Pages: 3
Recorded: 08/09/2016
Attorney Dkt #:REN-10496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIKAWA, HIROAKI
Exec Dt:
04/18/2016
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU,
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9679858
US20170062362
15231820
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:042022/0749   Pages: 3
Recorded: 04/16/2017
Attorney Dkt #:XA-13215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIKAWA, HIROAKI
Exec Dt:
02/22/2017
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME
KOUTOU-KU, TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10141363
US20180006068
15488498
Correspondence name and address
MITCHELL W. SHAPIRO
8607 WESTWOOD CENTER DRIVE, SUITE 320
TYSONS CORNER, VA 22182
Assignment: 8
Reel/Frame:045070/0438   Pages: 2
Recorded: 02/28/2018
Attorney Dkt #:XA-13332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, HIROAKI
Exec Dt:
11/27/2017
2
TOKUMITSU, SHIGEO
Exec Dt:
11/27/2017
3
KOMURO, ASUKA
Exec Dt:
11/27/2017
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME
KOUTOU-KU, TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10546802
US20180261530
15908597
Correspondence name and address
MITCHELL W. SHAPIRO
8607 WESTWOOD CENTER DRIVE, SUITE 320
TYSONS CORNER, VA 22182
Assignment: 9
Reel/Frame:047565/0540   Pages: 3
Recorded: 11/21/2018
Attorney Dkt #:067237-1298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEKIKAWA, HIROAKI
Exec Dt:
06/22/2018
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190198453
16194005
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:048813/0504   Pages: 8
Recorded: 04/05/2019
Attorney Dkt #:067237-1508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, HIROAKI
Exec Dt:
12/21/2018
2
MORI, TAKAHIRO
Exec Dt:
12/21/2018
3
ISHII, YUJI
Exec Dt:
12/21/2018
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329152
US20190326434
16375634
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:060839/0223   Pages: 4
Recorded: 08/18/2022
Attorney Dkt #:067237-2096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIKAWA, HIROAKI
Exec Dt:
06/29/2022
2
NAKASHIBA, YASUTAKA
Exec Dt:
06/29/2022
3
SASAKI, HIDEKI
Exec Dt:
06/29/2022
4
HAYASHIMOTO, HAJIME
Exec Dt:
07/07/2022
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230134000
17887094
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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