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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 : MAEGAWA, SHIGETO
Total Assignments: 40
Assignment: 1
Reel/Frame:005687/0081   Pages: 3
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAEGAWA, SHIGETO
Exec Dt:
04/12/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126811
NONE
07646414
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 300, 700 THIRTEENTH ST., NW
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005997/0796   Pages: 3
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
12/25/1991
2
SAKAKIBARA, KIYOHIKO
Exec Dt:
12/25/1991
3
YAMAMOTO, HIDEKAZU
Exec Dt:
12/25/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5191399
NONE
07811118
Correspondence name and address
LEYDIG, VOIT & MAYER
700 13TH ST., N.W., STE. 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:006440/0731   Pages: 3
Recorded: 02/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
12/24/1992
2
YAMAMOTO, HIDEKAZU
Exec Dt:
12/24/1992
3
KAWASHIMA, HIROSHI
Exec Dt:
12/24/1992
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371397
NONE
08018146
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:007089/0216   Pages: 4
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, HISAYUKI
Exec Dt:
05/13/1994
2
MAEGAWA, SHIGETO
Exec Dt:
05/13/1994
3
MAEDA, SHIGENOBU
Exec Dt:
05/13/1994
Assignees
1
RYODEN SEMICONDUCTOR SYSTEM ENGINEERING CORPORATION
4-1, MIZUHARA
ITAMI-CITY, HYOGO, JAPAN
2
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5440168
NONE
08198058
Correspondence name and address
GENE Z. RUBINSON
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:007200/0923   Pages: 3
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAEGAWA, SHIGETO
Exec Dt:
09/02/1994
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU, TOKYO 100 JAPAN
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821585
NONE
08304906
Correspondence name and address
GENE Z. RUBINSON
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:007209/0828   Pages: 3
Recorded: 11/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAEGAWA, SHIGETO
Exec Dt:
09/13/1994
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583362
NONE
08305826
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:007922/0390   Pages: 3
Recorded: 05/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
02/19/1996
2
MAEGAWA, SHIGETO
Exec Dt:
02/19/1996
3
KURIYAMA, HIROTADA
Exec Dt:
02/19/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981990
NONE
08607046
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:008244/0647   Pages: 4
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UKITA, MOTOMU
Exec Dt:
05/23/1996
2
HIROSE, TOSHIHIKO
Exec Dt:
05/23/1996
3
MAEGAWA, SHIGETO
Exec Dt:
05/23/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5726945
NONE
08676596
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
GENE Z. RUBINSON
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:008247/0897   Pages: 3
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
07/26/1996
2
IPPOSHI, TAKASHI
Exec Dt:
07/26/1996
3
IWAMATSU, TOSHIAKI
Exec Dt:
07/26/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693324
US20030042542
08709071
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
GENE Z. RUBINSON
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:009293/0165   Pages: 3
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
10/24/1996
2
YAMAGUCHI, YASUO
Exec Dt:
10/24/1996
3
KIM, IL JUNG
Exec Dt:
10/24/1996
4
INOUE, YASUO
Exec Dt:
10/24/1996
5
MAEGAWA, SHIGETO
Exec Dt:
10/24/1996
6
IPPOSHI, TAKASHI
Exec Dt:
10/24/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808341
NONE
08747933
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:011452/0227   Pages: 3
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
04/17/1997
2
IPPOSHI, TAKASHI
Exec Dt:
04/17/1997
3
IWAMATSU, TOSHIAKI
Exec Dt:
04/17/1997
4
MAEDA, SHIGENOBU
Exec Dt:
04/17/1997
5
KIM, IL-JUNG
Exec Dt:
04/09/1997
6
TSUTSUMI, KAZUHITO
Exec Dt:
04/17/1997
7
KURIYAMA, HIROTADA
Exec Dt:
04/17/1997
8
ISHIGAKI, YOSHIYUKI
Exec Dt:
04/17/1997
9
UKITA, MOTOMU
Exec Dt:
04/17/1997
10
TSUTSUMI, TOSHIAKI
Exec Dt:
04/09/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7112854
NONE
08850631
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
CARLOS R. VILLAMAR
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:010034/0341   Pages: 3
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
06/05/1997
2
MAEGAWA, SHIGETO
Exec Dt:
06/05/1997
3
IPPOSHI, TAKASHI
Exec Dt:
06/05/1997
4
YAMAGUCHI, YASUO
Exec Dt:
06/05/1997
5
IWAMATSU, TOSHIAKI
Exec Dt:
06/05/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHROME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124619
NONE
08877202
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:010920/0628   Pages: 4
Recorded: 06/22/2000
Conveyance: RE-RECORD TO CORRECT THE ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED ON REEL 010034 FRAME 0341. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
06/05/1997
2
MAEGAWA, SHIGETO
Exec Dt:
06/05/1997
3
IPPOSHI, TAKASHI
Exec Dt:
06/05/1997
4
YAMAGUCHI, YASUO
Exec Dt:
06/05/1997
5
IWAMATSU, TOSHIAKI
Exec Dt:
06/05/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124619
NONE
08877202
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:008603/0335   Pages: 3
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
06/20/1997
2
MAEGAWA, SHIGETO
Exec Dt:
06/20/1997
3
YAMAGUCHI, YASUO
Exec Dt:
06/20/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5861650
NONE
08857130
Correspondence name and address
LOWE PRICE LEBLANC & BECKER
EDWARD J. WISE
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:013399/0675   Pages: 3
Recorded: 10/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, SHUICHI
Exec Dt:
08/04/1997
2
OKUMURA, YOSHINORI
Exec Dt:
08/04/1997
3
MAEDA, SHIGENOBU
Exec Dt:
08/04/1997
4
MAEGAWA, SHIGETO
Exec Dt:
08/04/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492690
US20020130374
09366732
Correspondence name and address
OBLON, SPIVAK MCCLELLAND ET.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL
ARLINGTON, VIRGINIA 22202
Assignment: 16
Reel/Frame:009167/0257   Pages: 3
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, SHUICHI
Exec Dt:
09/17/1997
2
OKUMURA, YOSHINORI
Exec Dt:
09/17/1997
3
MAEDA, SHIGENOBU
Exec Dt:
09/17/1997
4
MAEGAWA, SHIGETO
Exec Dt:
09/17/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020610
NONE
08946659
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
MARVIN J. SPIVAK
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 17
Reel/Frame:010350/0706   Pages: 3
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, SHUICHI
Exec Dt:
10/08/1997
2
OKUMURA, YOSHINORI
Exec Dt:
10/08/1997
3
MAEDA, SHIGENOBU
Exec Dt:
10/08/1997
4
MAEGAWA, SHIGETO
Exec Dt:
10/08/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998828
NONE
08958546
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:009309/0402   Pages: 3
Recorded: 07/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
12/01/1997
2
IWAMATSU, TOSHIAKI
Exec Dt:
12/01/1997
3
MAEGAWA, SHIGETO
Exec Dt:
12/01/1997
4
IPPOSHI, TAKASHI
Exec Dt:
12/01/1997
5
YAMAGUCHI, YASUO
Exec Dt:
12/01/1997
6
HIRANO, YUICHI
Exec Dt:
11/26/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6191450
NONE
08990285
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 19
Reel/Frame:011586/0187   Pages: 3
Recorded: 03/13/2001
Conveyance: CORRECTED RECORDATION FORM COVERSHEET, REEL/FRAME 011241/0251, BAR CODE NUMBER *101520641A* TO CORRECT THE DOC. DATES. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
06/24/1998
2
NISHIMURA, TADASHI
Exec Dt:
06/24/1998
3
TSUTSUMI, KAZUHITO
Exec Dt:
06/24/1998
4
MAEGAWA, SHIGETO
Exec Dt:
06/24/1998
5
HIRANO, YUUICHI
Exec Dt:
06/18/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6459125
US20020003259
09122863
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:009588/0472   Pages: 3
Recorded: 11/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, YUUICHI
Exec Dt:
08/27/1998
2
YAMAGUCHI, YASUO
Exec Dt:
08/27/1998
3
MAEGAWA, SHIGETO
Exec Dt:
08/27/1998
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340829
NONE
09173616
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT G. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 21
Reel/Frame:009829/0332   Pages: 3
Recorded: 03/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
02/22/1999
2
MAEGAWA, SHIGETO
Exec Dt:
02/22/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414353
US20010045602
09265697
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
BRADLEY D. LYTLE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 22
Reel/Frame:010575/0596   Pages: 3
Recorded: 02/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, YASUO
Exec Dt:
11/29/1999
2
MAEGAWA, SHIGETO
Exec Dt:
11/29/1999
3
IPPOSHI, TAKASHI
Exec Dt:
11/29/1999
4
IWAMATSU, TOSHIAKI
Exec Dt:
11/29/1999
5
MAEDA, SHIGENOBU
Exec Dt:
11/29/1999
6
HIRANO, YUUICHI
Exec Dt:
11/29/1999
7
MATSUMOTO, TAKUJI
Exec Dt:
11/29/1999
8
MIYAMOTO, SHOICHI
Exec Dt:
11/29/1999
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3-, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953979
NONE
09466934
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 23
Reel/Frame:011241/0251   Pages: 3
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
06/24/2000
2
NISHIMURA, TADASHI
Exec Dt:
06/24/2000
3
TSUTSUMI, KAZUHITO
Exec Dt:
06/24/2000
4
MAEGAWA, SHIGETO
Exec Dt:
06/24/2000
5
HIRANO, YUUICHI
Exec Dt:
06/18/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6459125
US20020003259
09122863
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
MARVIN J. SPIVAK, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 24
Reel/Frame:012988/0814   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
10/24/2000
2
MAEGAWA, SHIGETO
Exec Dt:
10/24/2000
3
IPPOSHI, TAKASHI
Exec Dt:
10/24/2000
4
IWAMATSU, TOSHIAKI
Exec Dt:
10/24/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426543
NONE
09717038
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:014346/0369   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, YUUICHI
Exec Dt:
12/26/2000
2
MAEDA, SHIGENOBU
Exec Dt:
12/26/2000
3
MAEGAWA, SHIGETO
Exec Dt:
12/26/2000
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787855
US20020017689
09778104
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:011609/0117   Pages: 3
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, YUUICHI
Exec Dt:
02/01/2001
2
MAEGAWA, SHIGETO
Exec Dt:
02/01/2001
3
IWAMATSU, TOSHIAKI
Exec Dt:
02/01/2001
4
MATSUMOTO, TAKUJI
Exec Dt:
02/01/2001
5
MAEDA, SHIGENOBU
Exec Dt:
02/01/2001
6
YAMAGUCHI, YASUO
Exec Dt:
02/01/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010025990
09802886
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 27
Reel/Frame:012117/0874   Pages: 3
Recorded: 08/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAEGAWA, SHIGETO
Exec Dt:
08/17/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548859
US20020003256
09939805
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 28
Reel/Frame:012296/0531   Pages: 3
Recorded: 11/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMATSU, TOSHIAKI
Exec Dt:
10/17/2001
2
IPPOSHI, TAKASHI
Exec Dt:
10/17/2001
3
NARUOKA, HIDEKI
Exec Dt:
10/17/2001
4
HATTORI, NOBUYOSHI
Exec Dt:
10/17/2001
5
MAEGAWA, SHIGETO
Exec Dt:
10/17/2001
6
YAMAGUCHI, YASUO
Exec Dt:
10/17/2001
7
MATSUMOTO, TAKUJI
Exec Dt:
10/17/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646306
US20020060320
09985020
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 29
Reel/Frame:013195/0116   Pages: 2
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, TAKUJI
Exec Dt:
08/05/2002
2
TSUJIUCHI, MIKIO
Exec Dt:
08/05/2002
3
IWAMATSU, TOSHIAKI
Exec Dt:
08/05/2002
4
MAEDA, SHIGENOBU
Exec Dt:
08/05/2002
5
HIRANO, YUUICHIRO
Exec Dt:
08/05/2002
6
MAEGAWA, SHIGETO
Exec Dt:
08/05/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841400
US20030153136
10216363
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 30
Reel/Frame:013476/0603   Pages: 4
Recorded: 11/08/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 013195/0116, BAR CODE NUMBER *102196791A* TO CORRECT THE ASSIGNOR #5'S NAME.
Assignors
1
MATSUMOTO, TAKUJI
Exec Dt:
08/05/2002
2
TSUJIUCHI, MIKIO
Exec Dt:
08/05/2002
3
IWAMATSU, TOSHIAKI
Exec Dt:
08/05/2002
4
MAEDA, SHIGENOBU
Exec Dt:
08/05/2002
5
HIRANO, YUUICHI
Exec Dt:
08/05/2002
6
MAEGAWA, SHIGETO
Exec Dt:
08/05/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841400
US20030153136
10216363
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 31
Reel/Frame:014179/0147   Pages: 3
Recorded: 06/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SHIGENOBU
Exec Dt:
05/26/2003
2
MAEGAWA, SHIGETO
Exec Dt:
05/26/2003
3
MATSUMOTO, TAKUJI
Exec Dt:
05/26/2003
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6870226
US20040075141
10459490
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:014231/0395   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
06/11/2003
2
IPPOSHI, TAKASHI
Exec Dt:
06/11/2003
3
OHTA, KAZUNOBU
Exec Dt:
06/11/2003
4
INOUE, YASUO
Exec Dt:
06/11/2003
5
KOHARA, MASANOBU
Exec Dt:
06/11/2003
6
EURA, TAKASHI
Exec Dt:
06/11/2003
7
TSUBOCHI, NATSURO
Exec Dt:
06/11/2003
Assignees
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
ION ENGINEERING RESEARCH INSTITUTE CORPORATION
2-8-1, TSUDAYAMATE, HIRAKATA
OSAKA PREF., JAPAN 573-0128
3
NATSURO TSUBOUCHI
2-2-45, SEIWADAINISHI KAWANISHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869865
US20040087118
10608154
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:015053/0466   Pages: 3
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, YUUICHI
Exec Dt:
02/25/2004
2
MAEDA, SHIGENOBU
Exec Dt:
02/25/2004
3
MATSUMOTO, TAKUJI
Exec Dt:
02/25/2004
4
IPPOSHI, TAKASHI
Exec Dt:
02/25/2004
5
MAEGAWA, SHIGETO
Exec Dt:
02/25/2004
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541644
US20040232554
10793841
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:016101/0276   Pages: 3
Recorded: 12/17/2004
Attorney Dkt #:50099-281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, YUUICHI
Exec Dt:
11/30/2004
2
IPPOSHI, TAKASHI
Exec Dt:
11/30/2004
3
MAEGAWA, SHIGETO
Exec Dt:
11/30/2004
4
NII, KOJI
Exec Dt:
11/30/2004
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-6334, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271454
US20050078546
10927638
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 35
Reel/Frame:016916/0961   Pages: 3
Recorded: 08/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IPPOSHI, TAKASHI
Exec Dt:
08/22/2005
2
IWAMATSU, TOSHIAKI
Exec Dt:
08/22/2005
3
MAEGAWA, SHIGETO
Exec Dt:
08/22/2005
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402865
US20060043494
11210666
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 36
Reel/Frame:017120/0795   Pages: 3
Recorded: 10/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEGAWA, SHIGETO
Exec Dt:
10/12/2005
2
IPPOSHI, TAKASHI
Exec Dt:
10/12/2005
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8067804
US20060081930
11251911
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
STEPHEN A. BECKER
600 13TH STREET
WASHINGTON, D.C. 20005-3096
Assignment: 37
Reel/Frame:017522/0934   Pages: 2
Recorded: 01/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIUCHI, MIKIO
Exec Dt:
01/16/2006
2
IWAMATSU, TOSHIAKI
Exec Dt:
01/16/2006
3
MAEGAWA, SHIGETO
Exec Dt:
01/16/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100-6334, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7511342
US20060180861
11341444
Correspondence name and address
OBLON, SPIVAK, ET AL
1940 DUKE STREET
ALEXANDRIA, 22314
Assignment: 38
Reel/Frame:017989/0519   Pages: 3
Recorded: 06/12/2006
Attorney Dkt #:290859US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IPPOSHI, TAKASHI
Exec Dt:
04/20/2006
2
HORITA, KATSUYUKI
Exec Dt:
04/20/2006
3
MAEGAWA, SHIGETO
Exec Dt:
04/27/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7553741
US20060270121
11381657
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 39
Reel/Frame:018363/0271   Pages: 3
Recorded: 10/02/2006
Attorney Dkt #:290301US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMATSU, TOSHIAKI
Exec Dt:
06/29/2006
2
IPPOSHI, TAKASHI
Exec Dt:
06/29/2006
3
IKEDA, TATSUHIKO
Exec Dt:
06/29/2006
4
MAEGAWA, SHIGETO
Exec Dt:
06/29/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7358555
US20060237726
11409040
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 40
Reel/Frame:018805/0678   Pages: 3
Recorded: 01/25/2007
Attorney Dkt #:302550US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJIUCHI, MIKIO
Exec Dt:
01/18/2007
2
IWAMATSU, TOSHIAKI
Exec Dt:
01/18/2007
3
MAEGAWA, SHIGETO
Exec Dt:
01/18/2007
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8350331
US20070176235
11627167
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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