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, KAZUMICHI
Total Assignments: 21
Assignment: 1
Reel/Frame:004218/0275   Pages: 1
Recorded: 02/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUTSUMI, KAZUMICHI
Exec Dt:
09/10/1982
2
MATSUURA, MASAHIKO
Exec Dt:
09/10/1982
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
NO. 2-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN
2
TOYO KOGYO CO, LTD.
NO. 8-1, SHINCHI, FUCHU-CHO, AKI-GUN,
HIROSHIMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452200
NONE
06422914
Correspondence name and address
SUGHRUE, MION, ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004604/0598   Pages: 1
Recorded: 09/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSUTSUMI, KAZUMICHI
Exec Dt:
01/25/1984
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, NO. 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4641624
NONE
06576648
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004281/0674   Pages: 1
Recorded: 07/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUTSUMI, KAZUMICHI
Exec Dt:
07/16/1984
2
UEDA, TADAKAZU
Exec Dt:
07/16/1984
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
NO. 2-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN
2
MAZDA MOTOR CORPORATION
NO. 3-1, FUCHU-CHO SHINCHI,
AKI-GUN, HIROSHIMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488525
NONE
06423333
Correspondence name and address
SUGHURE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004945/0217   Pages: 1
Recorded: 12/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSUTSUMI, KAZUMICHI
Exec Dt:
12/16/1987
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4838078
NONE
07188392
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST., N. W.,
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005631/0785   Pages: 2
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYATA, YASUMICHI
Exec Dt:
02/22/1991
2
TSUTSUMI, KAZUMICHI
Exec Dt:
02/22/1991
3
MORI, AKIHIKO
Exec Dt:
02/22/1991
4
KOUZUKI, HIROYUKI
Exec Dt:
02/22/1991
5
NAITO, YASUO
Exec Dt:
02/22/1991
6
NAKAMURA, NOBUKAZU
Exec Dt:
02/22/1991
Assignees
1
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
33-8, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
2
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5142474
NONE
07665068
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
2100 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:005791/0653   Pages: 2
Recorded: 08/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJIWARA, YASUYA
Exec Dt:
07/26/1991
2
TSUTSUMI, KAZUMICHI
Exec Dt:
07/26/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189712
NONE
07731605
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:006748/0873   Pages: 2
Recorded: 11/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, SHUNICHI
Exec Dt:
10/18/1993
2
NAITOU, YASUO
Exec Dt:
10/16/1993
3
TSUTSUMI, KAZUMICHI
Exec Dt:
10/16/1993
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6009364
NONE
08131684
Correspondence name and address
ROBERT J. SEAS, JR.
SUGHRUE, MION, ZINN, MACPEAK ET AL
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:006753/0578   Pages: 2
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITOU, YASUO
Exec Dt:
10/16/1993
2
WADA, SHUNICHI
Exec Dt:
10/16/1993
3
TSUTSUMI, KAZUMICHI
Exec Dt:
10/16/1993
4
KOHGE, SHINICHI
Exec Dt:
10/16/1993
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5335979
NONE
08132281
Correspondence name and address
SUGHRUE MION ZINN MACPEAK & SEAS
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:006976/0798   Pages: 2
Recorded: 04/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, KAZUMICHI
Exec Dt:
04/04/1994
2
NISHIMURA, TAKAHIRO
Exec Dt:
04/04/1994
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608631
NONE
08209875
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 10
Reel/Frame:008029/0682   Pages: 2
Recorded: 05/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUTSUMI, KAZUMICHI
Exec Dt:
05/14/1996
2
OKAMURA, SHIGEKAZU
Exec Dt:
05/14/1996
3
IRIE, TATSUJI
Exec Dt:
05/14/1996
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5617085
NONE
08652683
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
RICHARD C. TURNER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 11
Reel/Frame:012224/0499   Pages: 3
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISHIGE, MASAHIKO
Exec Dt:
08/22/2001
2
INOUE, NORIYUKI
Exec Dt:
08/22/2001
3
NISHIYAMA, RYOJI
Exec Dt:
08/22/2001
4
TSUTSUMI, KAZUMICHI
Exec Dt:
08/23/2001
5
KIFUKU, TAKAYUKI
Exec Dt:
08/23/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
CHIYODA-KU
2-3, MARUNOUCHI 2-CHOME
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6459971
US20020026270
09931853
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH STREET N.W.
SUITE 300
WASHINGTON D.C. 20005-3960
Assignment: 12
Reel/Frame:012310/0092   Pages: 2
Recorded: 11/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIFUKU, TAKAYUKI
Exec Dt:
10/25/2001
2
TSUTSUMI, KAZUMICHI
Exec Dt:
10/10/2001
3
FUJIMOTO, CHIAKI
Exec Dt:
10/10/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687590
US20020177932
09987636
Correspondence name and address
SUGHRUE MION, PLLC
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 13
Reel/Frame:015409/0575   Pages: 3
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIFUKU, TAKAYUKI
Exec Dt:
10/25/2001
2
TSUTSUMI, KAZUMICHI
Exec Dt:
10/10/2001
3
FUJIMOTO, CHIAKI
Exec Dt:
10/10/2001
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687590
US20020177932
09987636
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:012893/0451   Pages: 3
Recorded: 03/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURISHIGE, MASAHIKO
Exec Dt:
01/08/2002
2
TANAKA, HIDEYUKI
Exec Dt:
01/08/2002
3
INOUE, NORIYUKI
Exec Dt:
01/08/2002
4
FUJIMOTO, CHIAKI
Exec Dt:
01/08/2002
5
TSUTSUMI, KAZUMICHI
Exec Dt:
01/08/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6736236
US20020125063
10045019
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYANG
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 15
Reel/Frame:013440/0768   Pages: 2
Recorded: 10/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDEYUKI
Exec Dt:
09/04/2002
2
KURISHIGE, MASAHIKO
Exec Dt:
09/02/2002
3
INOUE, NORIYUKI
Exec Dt:
09/02/2002
4
TSUTSUMI, KAZUMICHI
Exec Dt:
09/03/2002
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768283
US20030052639
10233775
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 16
Reel/Frame:014986/0932   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDEYUKI
Exec Dt:
09/25/2003
2
KURISHIGE, MASAHIKO
Exec Dt:
09/24/2003
3
INOUE, NORIYUKI
Exec Dt:
09/30/2003
4
TSUTSUMI, KAZUMICHI
Exec Dt:
09/29/2003
5
OHTAGAKI, SHIGEKI
Exec Dt:
09/29/2003
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6863150
US20050067214
10669654
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:014884/0722   Pages: 2
Recorded: 01/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATAKE, TOSHIHIDE
Exec Dt:
12/22/2003
2
KURISHIGE, MASAHIKO
Exec Dt:
12/22/2003
3
TSUTSUMI, KAZUMICHI
Exec Dt:
12/22/2003
4
FUJIMOTO, CHIAKI
Exec Dt:
12/22/2003
5
INOUE, NORIYUKI
Exec Dt:
12/22/2003
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-8310, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7128184
US20050072622
10754709
Correspondence name and address
SUGHRUE MION, PLLC
ALAN J. KASPER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:021738/0664   Pages: 4
Recorded: 10/27/2008
Attorney Dkt #:294889US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEZOBO, ISAO
Exec Dt:
07/04/2006
2
KIMATA, MASAHIRO
Exec Dt:
07/14/2006
3
TSUTSUMI, KAZUMICHI
Exec Dt:
07/14/2006
4
FUJIMOTO, CHIAKI
Exec Dt:
07/20/2006
5
FUKUSUMI, KOUJI
Exec Dt:
07/04/2006
6
INOUE, NORIYUKI
Exec Dt:
07/04/2006
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459879
US20070176577
10590931
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:021406/0521   Pages: 5
Recorded: 08/19/2008
Attorney Dkt #:404228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEZOBO, ISAO
Exec Dt:
07/14/2008
2
KIMATA, MASAHIRO
Exec Dt:
07/17/2008
3
KIFUKU, TAKAYUKI
Exec Dt:
07/23/2008
4
TSUTSUMI, KAZUMICHI
Exec Dt:
07/23/2008
5
FUJIMOTO, CHIAKI
Exec Dt:
07/26/2008
6
INOUE, NORIYUKI
Exec Dt:
07/17/2008
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7990093
US20090021207
12279859
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:021564/0625   Pages: 4
Recorded: 09/22/2008
Attorney Dkt #:331064US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEZOBO, ISAO
Exec Dt:
07/14/2008
2
INOUE, NORIYUKI
Exec Dt:
07/17/2008
3
FUJIMOTO, CHIAKI
Exec Dt:
07/26/2008
4
KIFUKU, TAKAYUKI
Exec Dt:
07/23/2008
5
KIMATA, MASAHIRO
Exec Dt:
07/19/2008
6
TSUTSUMI, KAZUMICHI
Exec Dt:
07/25/2008
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7828112
US20090084616
12293140
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:022894/0915   Pages: 3
Recorded: 06/30/2009
Attorney Dkt #:343569US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEZOBO, ISAO
Exec Dt:
04/28/2009
2
KIMATA, MASAHIRO
Exec Dt:
05/21/2009
3
KIFUKU, TAKAYUKI
Exec Dt:
05/08/2009
4
TSUTSUMI, KAZUMICHI
Exec Dt:
05/12/2009
5
FUJIMOTO, CHIAKI
Exec Dt:
05/19/2009
6
INOUE, NORIYUKI
Exec Dt:
05/07/2009
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8232752
US20100060222
12520995
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 04:55 PM
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