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Patent Assignment Assignor Details
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Assignor Name : TOYOSHIMA, TOSHIYUKI
Total Assignments: 19
Assignment: 1
Reel/Frame:008542/0694   Pages: 2
Recorded: 05/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TAKEO
Exec Dt:
05/14/1997
2
MINAMIDE, AYUMI
Exec Dt:
05/14/1997
3
TOYOSHIMA, TOSHIYUKI
Exec Dt:
05/14/1997
4
KATAYAMA, KEIICHI
Exec Dt:
05/14/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5858620
NONE
08785846
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:009287/0826   Pages: 2
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TAKEO
Exec Dt:
06/08/1998
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
06/05/1998
3
KATAYAMA, KEIICHI
Exec Dt:
06/09/1998
4
MINAMIDE, AYUMI
Exec Dt:
06/09/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579657
NONE
09049072
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:010162/0972   Pages: 2
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TAKAYUKI
Exec Dt:
07/13/1999
2
ISHIBASHI, TAKEO
Exec Dt:
07/21/1999
3
TOYOSHIMA, TOSHIYUKI
Exec Dt:
07/13/1999
4
SUGINO, KANJI
Exec Dt:
07/13/1999
5
YASUDA, NAOKI
Exec Dt:
07/13/1999
6
MIYAGI, TADASHI
Exec Dt:
07/13/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180320
NONE
09371499
Correspondence name and address
MCDERMOTT, WILL & EMERY
GENE Z. RUBINSON
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:011431/0327   Pages: 3
Recorded: 01/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSHIMA, TOSHIYUKI
Exec Dt:
11/08/2000
2
YANAURA, SATOSHI
Exec Dt:
11/08/2000
3
FURUHASHI, YASUO
Exec Dt:
11/08/2000
4
FUJIOKA, HIOFUMI
Exec Dt:
11/08/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODE-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010025414
09738855
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFERY A. WYAND
700 THIRTEENTH ST N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 5
Reel/Frame:013937/0045   Pages: 3
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, TOSHIO
Exec Dt:
03/02/2001
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
04/02/2001
3
NAGAE, SUGURU
Exec Dt:
04/02/2001
4
IWASAKI, MASANOBU
Exec Dt:
04/02/2001
5
TSUTAHARA, KOUICHIROU
Exec Dt:
04/02/2001
6
HASEGAWA, SHIN
Exec Dt:
04/02/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MAROUNOUCHI, 2-CHOM, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568996
US20020039875
09837323
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:014560/0532   Pages: 4
Recorded: 10/03/2003
Conveyance: RECORD TO CORRECT ASSIGNOR #1'S DOCUMENT DATE AND ASSIGNEE'S ADDRESS ON AN ASSIGNMENT PREVIOUSLY RECORDED ON REEL/FRAME 013937/0045.
Assignors
1
KOBAYASHI, TOSHIO
Exec Dt:
04/02/2001
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
04/02/2001
3
NAGAE, SUGURU
Exec Dt:
04/02/2001
4
IWASAKI, MASANOBU
Exec Dt:
04/02/2001
5
TSUTAHARA, KOUICHIROU
Exec Dt:
04/02/2001
6
HASEGAWA, SHIN
Exec Dt:
04/02/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568996
US20020039875
09837323
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:012765/0956   Pages: 3
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSHIMA, TOSHIYUKI
Exec Dt:
03/18/2002
2
NAGAE, SUGURU
Exec Dt:
03/18/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6774314
US20030067313
10014886
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 8
Reel/Frame:013375/0570   Pages: 3
Recorded: 10/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOBUTOKI, HIDEHARU
Exec Dt:
09/30/2002
2
KUMADA, TERUHIKO
Exec Dt:
09/30/2002
3
TOYOSHIMA, TOSHIYUKI
Exec Dt:
09/30/2002
4
YASUDA, NAOKI
Exec Dt:
09/30/2002
5
NAGAE, SUGURU
Exec Dt:
09/30/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6924240
US20030100175
10266794
Correspondence name and address
LEYDIG VOIT & MAYER
LEAH OUBRE
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 9
Reel/Frame:013510/0104   Pages: 3
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSHIMA, TOSHIYUKI
Exec Dt:
10/02/2002
2
FUJIOKA, HIROFUMI
Exec Dt:
10/02/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699748
US20030224568
10303781
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 10
Reel/Frame:013629/0558   Pages: 4
Recorded: 01/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARUTANI, SHINJI
Exec Dt:
12/11/2002
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
12/11/2002
3
ISHIBASHI, TAKEO
Exec Dt:
12/11/2002
4
ODAMURA, YUUKO
Exec Dt:
12/11/2002
5
YASUDA, NAOKI
Exec Dt:
12/11/2002
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
2
RYODEN SEMICONDUCTOR SYSTEM ENGINEERING CORPORATION
4-1, MIZUHARA
TAMI-SHI, HYOGO, JAPAN 664-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040018646
10334992
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 11
Reel/Frame:014171/0691   Pages: 6
Recorded: 06/10/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE ADDRESS, PREVIOUSLY RECORDED AT REEL 013629, FRAME 0558.
Assignors
1
TARUTANI, SHINJI
Exec Dt:
12/11/2002
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
12/11/2002
3
ISHIBASHI, TAKEO
Exec Dt:
12/11/2002
4
ODAMURA, YUUKO
Exec Dt:
12/11/2002
5
YASUDA, NAOKI
Exec Dt:
12/11/2002
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
2
RYODEN SEMICONDUCTOR SYSTEM ENGINEERING CORPORATION
4-1, MIZUHARA
ITAMI-SHI, HYOGO, JAPAN 664-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040018646
10334992
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 12
Reel/Frame:014068/0555   Pages: 2
Recorded: 05/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, TAKEO
Exec Dt:
04/16/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
04/18/2003
3
TERAI, MAMORU
Exec Dt:
04/18/2003
4
TARUTANI, SHINJI
Exec Dt:
04/16/2003
Assignee
1
RENESAS TECHNOLOGY CORPORATION
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040029047
10436046
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 13
Reel/Frame:014758/0442   Pages: 3
Recorded: 11/24/2003
Conveyance: TO CORRECT ASSIGNEE NAME ON REEL/FRAME 014068/0555.
Assignors
1
ISHIBASHI, TAKEO
Exec Dt:
04/16/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
04/18/2003
3
TERAI, MAMORU
Exec Dt:
04/18/2003
4
TARUTANI, SHINJI
Exec Dt:
04/16/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040029047
10436046
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 13TH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 14
Reel/Frame:014329/0060   Pages: 3
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMADA, TERUHIKO
Exec Dt:
06/30/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
06/30/2003
3
NOBUTOKI, HIDEHARU
Exec Dt:
06/30/2003
4
ISHIBASHI, TAKEO
Exec Dt:
06/30/2003
5
ONO, YOSHIHARU
Exec Dt:
06/30/2003
6
SAKAI, JUNJIRO
Exec Dt:
06/30/2003
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7030007
US20050101123
10623772
Correspondence name and address
LEYDIG VOIT & MAYER
JEFFREY A. WYAND
700 13TH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 15
Reel/Frame:014723/0464   Pages: 2
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAI, MIAMORU
Exec Dt:
08/04/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
08/04/2003
3
ISHIBASHI, TAKEO
Exec Dt:
07/29/2003
4
TARUTANI, SHINJI
Exec Dt:
08/08/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072096
10641392
Correspondence name and address
LEYDIG, VOIT & MAYERS
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 16
Reel/Frame:015492/0583   Pages: 3
Recorded: 06/12/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR. DOCUMENT PREVIOUSLY RECORDED AT REEL 014723 FRAME 0464.
Assignors
1
TERAI, MAMORU
Exec Dt:
08/04/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
08/04/2003
3
ISHIBASHI, TAKEO
Exec Dt:
07/29/2003
4
TARUTANI, SHINLI
Exec Dt:
08/08/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072096
10641392
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 17
Reel/Frame:016119/0934   Pages: 3
Recorded: 01/03/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 015492 FRAME 0583.
Assignors
1
TERAI, MAMORU
Exec Dt:
08/04/2003
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
08/04/2003
3
ISHIBASHI, TAKEO
Exec Dt:
07/29/2003
4
TARUTANI, SHINJI
Exec Dt:
08/08/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072096
10641392
Correspondence name and address
JEFFREY A. WYANG
LEYDIG, VOIT & MAYER
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 18
Reel/Frame:017862/0714   Pages: 3
Recorded: 06/30/2006
Attorney Dkt #:250764
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAI, MAMORU
Exec Dt:
04/21/2006
2
TOYOSHIMA, TOSHIYUKI
Exec Dt:
04/18/2006
3
ISHIBASHI, TAKEO
Exec Dt:
04/04/2006
4
TARUTANI, SHINJI
Exec Dt:
06/17/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060246380
11354728
Correspondence name and address
XAVIER PILLAI
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 19
Reel/Frame:063498/0199   Pages: 3
Recorded: 05/01/2023
Attorney Dkt #:5050000108US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, DAISUKE
Exec Dt:
03/22/2023
2
KAKUNO, YOSUKE
Exec Dt:
03/22/2023
3
TOYOSHIMA, TOSHIYUKI
Exec Dt:
03/29/2023
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230417018
18034861
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW.
SUITE 900
WASHINGTON, DC 20006

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