skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : TSUTSUMI, TOSHIAKI
Total Assignments: 18
Assignment: 1
Reel/Frame:007840/0022   Pages: 2
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
11/20/1995
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124622
NONE
08563726
Correspondence name and address
STEPHEN A. BECKER,
LOWE, PRICE, LEBLANC ET AL.
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:007958/0181   Pages: 3
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
01/31/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844274
NONE
08623035
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:008154/0049   Pages: 3
Recorded: 09/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
07/02/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6087727
NONE
08683537
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:008421/0844   Pages: 3
Recorded: 01/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
01/14/1997
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789792
NONE
08788732
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
STEPHEN A. BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
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: 6
Reel/Frame:010837/0733   Pages: 3
Recorded: 05/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
04/24/2000
Assignee
1
SEMICONDUCTOR LEADING EDGE TECHNOLOGIES, INC.
292 YOSHIDA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN 244-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6535781
NONE
09520710
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:012294/0189   Pages: 2
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISAWA, MASAHIKO
Exec Dt:
09/19/2001
2
MORI, KENICHI
Exec Dt:
09/19/2001
3
TSUTSUMI, TOSHIAKI
Exec Dt:
09/19/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657265
US20020109196
09984532
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:012277/0665   Pages: 3
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINO, TAKESHI
Exec Dt:
10/16/2001
2
TSUTSUMI, TOSHIAKI
Exec Dt:
10/16/2001
3
KODAMA, SHUJI
Exec Dt:
10/16/2001
4
OHNO, TAKIO
Exec Dt:
10/16/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180153
US20020140097
09983166
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:012949/0204   Pages: 2
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUTSUMI, TOSHIAKI
Exec Dt:
04/12/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030098491
10153625
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH ST., NW
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:018509/0222   Pages: 3
Recorded: 11/13/2006
Attorney Dkt #:297193US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
09/26/2006
2
KASHIHARA, KEIICHIRO
Exec Dt:
09/26/2006
3
OKUDAIRA, TOMONORI
Exec Dt:
09/26/2006
4
TSUTSUMI, TOSHIAKI
Exec Dt:
09/26/2006
Assignee
1
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696050
US20070077736
11537208
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:019396/0264   Pages: 3
Recorded: 06/07/2007
Attorney Dkt #:310226US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, TOSHIAKI
Exec Dt:
06/04/2007
2
OKUDAIRA, TOMONORI
Exec Dt:
06/04/2007
3
KASHIHARA, KEIICHIRO
Exec Dt:
06/04/2007
4
YAMAGUCHI, TADASHI
Exec Dt:
06/04/2007
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070284671
11759564
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:019499/0428   Pages: 3
Recorded: 06/29/2007
Attorney Dkt #:311421US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
06/21/2007
2
KASHIHARA, KEIICHIRO
Exec Dt:
06/21/2007
3
OKUDAIRA, TOMONORI
Exec Dt:
06/21/2007
4
TSUTSUMI, TOSHIAKI
Exec Dt:
06/21/2007
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080121950
11771340
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:021543/0570   Pages: 2
Recorded: 09/17/2008
Attorney Dkt #:XA-11108 T3844-15177US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
04/16/2008
2
KASHIHARA, KEIICHIRO
Exec Dt:
04/16/2008
3
TSUTSUMI, TOSHIAKI
Exec Dt:
04/16/2008
4
OKUDAIRA, TOMONORI
Exec Dt:
04/16/2008
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090079007
12211925
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 14
Reel/Frame:022469/0119   Pages: 3
Recorded: 03/30/2009
Attorney Dkt #:067237-0537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, TOSHIAKI
Exec Dt:
02/27/2009
2
OKUDAIRA, TOMONORI
Exec Dt:
02/27/2009
3
KASHIHARA, KEIICHIRO
Exec Dt:
02/27/2009
4
YAMAGUCHI, TADASHI
Exec Dt:
02/27/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7936016
US20090283909
12413980
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 15
Reel/Frame:024051/0632   Pages: 4
Recorded: 03/09/2010
Attorney Dkt #:067237-0576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
09/14/2009
2
TSUTSUMI, TOSHIAKI
Exec Dt:
09/16/2009
3
OGINO, SATOSHI
Exec Dt:
09/17/2009
4
YONEKURA, KAZUMASA
Exec Dt:
09/17/2009
5
KAWAI, KENJI
Exec Dt:
09/17/2009
6
MIYAGAWA, YOSHIHIRO
Exec Dt:
09/18/2009
7
OKUDAIRA, TOMONORI
Exec Dt:
09/17/2009
8
KASHIHARA, KEIICHIRO
Exec Dt:
09/16/2009
9
KIHARA, KOTARO
Exec Dt:
09/14/2009
Assignee
1
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338247
US20100230761
12720174
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 16
Reel/Frame:024806/0954   Pages: 2
Recorded: 08/09/2010
Attorney Dkt #:XA-11656/T3844-17846US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
04/21/2010
2
KASHIHARA, KEIICHIRO
Exec Dt:
04/26/2010
3
TSUTSUMI, TOSHIAKI
Exec Dt:
04/26/2010
4
OKUDAIRA, TOMONORI
Exec Dt:
04/26/2010
5
KIHARA, KOTARO
Exec Dt:
04/21/2010
Assignee
1
RENESAS ELECTRONICS CORPORATION
1753, SHIMONUMABE, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110037103
12852259
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 17
Reel/Frame:025888/0996   Pages: 4
Recorded: 03/02/2011
Attorney Dkt #:065603.00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, TOSHIAKI
Exec Dt:
02/14/2011
2
ARAI, TAKAYUKI
Exec Dt:
02/14/2011
3
MURASE, MASAYUKI
Exec Dt:
02/14/2011
4
ARAKI, DAISUKE
Exec Dt:
02/14/2011
Assignee
1
VALEO THERMAL SYSTEMS JAPAN CORPORATION
39, AZA-HIGASHIHARA, SENDAI, KUMAGAYA-SHI
SAITAMA, JAPAN 360-0193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968062
US20110171897
13061864
Correspondence name and address
DAVID M. LAPRAIRIE
450 W. FOURTH STREET
HOWARD & HOWARD ATTORNEYS PLLC
ROYAL OAK, MI 48067-2557
Assignment: 18
Reel/Frame:030994/0780   Pages: 5
Recorded: 08/13/2013
Attorney Dkt #:XA-12375/T3381-19721US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, TOSHIAKI
Exec Dt:
05/17/2013
2
FUNATO, YOSHIHIRO
Exec Dt:
05/17/2013
3
OKUDAIRA, TOMONORI
Exec Dt:
05/17/2013
4
YAMAGATA, TADATO
Exec Dt:
05/17/2013
5
UCHIDA, AKIHISA
Exec Dt:
05/18/2013
6
TERASAKI, TAKESHI
Exec Dt:
05/21/2013
7
SUZUKI, TOMOHISA
Exec Dt:
05/21/2013
8
KANEGAE, YOSHIHARU
Exec Dt:
05/21/2013
Assignee
1
RENESAS ELECTRONICS CORPORATION
1753, SHIMONUMABE, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9252793
US20130314165
13990030
Correspondence name and address
MITCHELL W. SHAPIRO
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833

Search Results as of: 04/27/2024 07:28 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT