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 : MITANI, TSUTOMU
Total Assignments: 20
Assignment: 1
Reel/Frame:004453/0083   Pages: 1
Recorded: 09/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUROKAWA, HIDEO
Exec Dt:
08/23/1985
2
MITANI, TSUTOMU
Exec Dt:
08/23/1985
3
YOKOYAMA, KAZUO
Exec Dt:
08/23/1985
4
YONEZAWA, TAKETOSHI
Exec Dt:
08/23/1985
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., A CORP OF JAPAN
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835070
NONE
06772629
Correspondence name and address
SPENCER AND FRANK
1111 NINETEENTH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004493/0943   Pages: 1
Recorded: 11/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUROKAWA, HIDEO
Exec Dt:
11/22/1985
2
MITANI, TSUTOMU
Exec Dt:
11/22/1985
3
YONEZAWA, TAKETOSHI
Exec Dt:
11/22/1985
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., 1006, OAZA-KADOMA-SHI, OSAKA-FU, 571 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645977
NONE
06803001
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N. W., 11TH FLR.,
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004527/0019   Pages: 1
Recorded: 03/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUROKAWA, HIDEO
Exec Dt:
03/05/1986
2
MITANI, TSUTOMU
Exec Dt:
03/05/1986
3
YONEZAWA, TAKETOSHI
Exec Dt:
03/05/1986
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA-FU, 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717622
NONE
06838814
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLR., 1615 L ST., N.W.
WASHINGTON, DC 20036-5601
Assignment: 4
Reel/Frame:004715/0635   Pages: 1
Recorded: 05/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUROKAWA, HIDEO
Exec Dt:
04/09/1987
2
MITANI, TSUTOMU
Exec Dt:
04/09/1987
3
ODAGIRI, MASARU
Exec Dt:
04/09/1987
4
YONEZAWA, TAKETOSHI
Exec Dt:
04/09/1987
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA-FU, 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833031
NONE
07027895
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005402/0568   Pages: 3
Recorded: 07/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITANI, TSUTOMU
Exec Dt:
07/17/1990
2
NAKAUE, HIROKAZU
Exec Dt:
07/17/1990
3
KUROKAWA, HIDEO
Exec Dt:
07/17/1990
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203924
NONE
07558241
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:005761/0579   Pages: 3
Recorded: 07/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITANI, TSUTOMU
Exec Dt:
06/27/1991
2
NAKAUE, HIROKAZU
Exec Dt:
06/27/1991
3
KUROKAWA, HIDEO
Exec Dt:
06/27/1991
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168023
NONE
07724887
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 15TH ST., N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:006470/0537   Pages: 3
Recorded: 03/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUROKAWA, HIDEO
Exec Dt:
02/03/1993
2
MITANI, TSUTOMU
Exec Dt:
02/03/1993
3
NAKAUE, HIROKAZU
Exec Dt:
02/03/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360483
NONE
08030557
Correspondence name and address
MICHAEL STONE
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:006427/0986   Pages: 3
Recorded: 02/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITANI, TSUTOMU
Exec Dt:
02/08/1993
2
KUROKAWA, HIDEO
Exec Dt:
02/08/1993
3
NAKAUE, HIROKAZU
Exec Dt:
02/08/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378285
NONE
08015587
Correspondence name and address
MATTHEW JACOB
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W. SUITE 700
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:008526/0914   Pages: 3
Recorded: 03/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, KAZUFUMI
Exec Dt:
03/13/1997
2
MITANI, TSUTOMU
Exec Dt:
03/13/1997
3
ASABE, MITSUO
Exec Dt:
03/13/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI, OAZA-KADOMA, KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6042953
NONE
08820779
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, ET AL.
DOUGLAS P. MUELLER
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 10
Reel/Frame:010670/0524   Pages: 3
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEZAWA, HIROAKI
Exec Dt:
03/01/2000
2
MITANI, TSUTOMU
Exec Dt:
03/01/2000
3
ITAGAKI, MINEHIRO
Exec Dt:
03/01/2000
4
BESSHO, YOSHIHIRO
Exec Dt:
03/01/2000
5
EDA, KAZUO
Exec Dt:
03/01/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006-BANCHI OAZA-KADOMA
OSAKA, JAPAN 571-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376051
NONE
09519984
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 11
Reel/Frame:011395/0373   Pages: 2
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAE, TAKASHI
Exec Dt:
12/08/2000
2
MITANI, TSUTOMU
Exec Dt:
12/08/2000
3
ISHIMARU, YUKIHIRO
Exec Dt:
12/08/2000
4
TAKEZAWA, HIROAKI
Exec Dt:
12/08/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA KADOMA
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6853074
US20010005053
09747976
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:011420/0910   Pages: 3
Recorded: 12/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEZAWA, HIROAKI
Exec Dt:
12/21/2000
2
KITAE, TAKASHI
Exec Dt:
12/21/2000
3
ISHIMARU, YUKIHIRO
Exec Dt:
12/21/2000
4
MITANI, TSUTOMU
Exec Dt:
12/21/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521144
US20010015424
09751621
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:011540/0518   Pages: 3
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, TSUKASA
Exec Dt:
01/25/2001
2
MITANI, TSUTOMU
Exec Dt:
01/25/2001
3
AMAMI, KAZUYOSHI
Exec Dt:
01/25/2001
4
BESSHO, YOSHIHIRO
Exec Dt:
01/25/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525414
US20010002727
09725283
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
W. DOUGLAS HAHM, ESQ.
2033 K. STREET, N.W., STE 800
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:011974/0884   Pages: 3
Recorded: 07/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEZAWA, HIROAKI
Exec Dt:
05/31/2001
2
KITAE, TAKASHI
Exec Dt:
05/31/2001
3
ISHIMARU, YUKIHIRO
Exec Dt:
05/31/2001
4
MITANI, TSUTOMU
Exec Dt:
05/31/2001
5
NISHIYAMA, TOUSAKU
Exec Dt:
06/01/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI, OAZA-KADOMA,
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524721
US20020043652
09898721
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 15
Reel/Frame:011953/0254   Pages: 3
Recorded: 06/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, TSUTOMU
Exec Dt:
06/18/2001
2
TAKEZAWA, HIROAKI
Exec Dt:
06/19/2001
3
ISHIMARU, YUKIHIRO
Exec Dt:
06/19/2001
4
KITAE, TAKASHI
Exec Dt:
06/19/2001
5
SUZUKI, YASUHIRO
Exec Dt:
06/18/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512183
US20020062988
09893106
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 16
Reel/Frame:012095/0055   Pages: 3
Recorded: 07/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, TSUTOMU
Exec Dt:
06/26/2001
2
ISHIMARU, YUKIHIRO
Exec Dt:
06/26/2001
3
KITAE, TAKASHI
Exec Dt:
06/26/2001
4
TAKEZAWA, HIROAKI
Exec Dt:
06/22/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006-BANCHI OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6510059
US20020185306
09889523
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 17
Reel/Frame:012161/0250   Pages: 2
Recorded: 09/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEZAWA, HIROAKI
Exec Dt:
08/21/2001
2
ISHIMARU, YUKIHIRO
Exec Dt:
08/21/2001
3
KITAE, TAKASHI
Exec Dt:
08/21/2001
4
MITANI, TSUTOMU
Exec Dt:
08/21/2001
5
NISHIYAMA, TOUSAKU
Exec Dt:
08/21/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA KADOMA
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6620345
US20020050643
09947353
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:012755/0626   Pages: 3
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITANI, TSUTOMU
Exec Dt:
01/30/2002
2
TAKEZAWA, HIROAKI
Exec Dt:
02/05/2002
3
ISHIMARU, YUKIHIRO
Exec Dt:
02/06/2002
4
KITAE, TAKASHI
Exec Dt:
02/05/2002
5
SUZUKI, YASUHIRO
Exec Dt:
01/31/2002
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
OAZA-KADOMA, KADOMA-SHI
1006-BANCHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916433
US20020158232
10030235
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 19
Reel/Frame:017357/0386   Pages: 2
Recorded: 03/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, SEIICHI
Exec Dt:
09/20/2005
2
MITANI, TSUTOMU
Exec Dt:
09/20/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7667974
US20080048307
10564114
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:021193/0895   Pages: 2
Recorded: 07/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAJIMA, HIDEKI
Exec Dt:
04/17/2008
2
MITANI, TSUTOMU
Exec Dt:
04/17/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090047470
12095979
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036

Search Results as of: 04/29/2024 01:39 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