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Patent Assignment Assignor Details
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Assignor Name : MAMA, RIICHIRO
Total Assignments: 8
Assignment: 1
Reel/Frame:004318/0738   Pages: 1
Recorded: 09/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGUMO, TADANOBU
Exec Dt:
08/28/1984
2
HIRAGA, TADAYOSHI
Exec Dt:
08/28/1984
3
MAMA, RIICHIRO
Exec Dt:
08/28/1984
4
HARASHIMA, TADASHI
Exec Dt:
08/28/1984
5
KURAMOCHI, IZUMI
Exec Dt:
08/28/1984
Assignee
1
YOKOHAMA RUBBER CO., LTD., A CORP. OF JAPAN
36-11, SHINBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D290105
NONE
06620373
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004424/0824   Pages: 1
Recorded: 06/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOGURE, TOMOHIKO
Exec Dt:
06/21/1985
2
HIRAGA, TADAYOSHI
Exec Dt:
06/21/1985
3
MAMA, RIICHIRO
Exec Dt:
06/21/1985
4
TAKASUGI, NOBUHITO
Exec Dt:
06/21/1985
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME, MINATO-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4649975
NONE
06749689
Correspondence name and address
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K ST., N.W., STE.912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:009031/0344   Pages: 2
Recorded: 03/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, HISAYA
Exec Dt:
02/20/1998
2
MAMA, RIICHIRO
Exec Dt:
02/20/1998
3
TOKIZAKI, HIROSHI
Exec Dt:
02/20/1998
4
KURAMOCHI, IZUMI
Exec Dt:
02/20/1998
5
SHIRAI, KENICHI
Exec Dt:
02/20/1998
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D407676
NONE
29084635
Correspondence name and address
NIKAIDO, MARMELSTEIN, ET AL.
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 4
Reel/Frame:009485/0717   Pages: 2
Recorded: 09/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANENARI, DAISUKE
Exec Dt:
09/21/1998
2
MAMA, RIICHIRO
Exec Dt:
09/21/1998
3
YAMAKAWA, KAZUTO
Exec Dt:
09/21/1998
4
MASAKI, TAKEO
Exec Dt:
09/21/1998
5
SHIDA, ZENICHIRO
Exec Dt:
09/21/1998
6
OHTANI, JUNICHI
Exec Dt:
09/21/1998
7
KUNUGI, TSUYOSHI
Exec Dt:
09/21/1998
Assignee
1
THE YOKOHAMA RUBBER CO., LTD.
36-11, SHIMBASHI 5-CHOME
MINATO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6209603
NONE
09159687
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM, LLP
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH STREET, NW
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 5
Reel/Frame:009651/0351   Pages: 2
Recorded: 12/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, MASAHIRO
Exec Dt:
11/26/1998
2
MAMA, RIICHIRO
Exec Dt:
11/26/1998
3
ENDO, KENICHIRO
Exec Dt:
11/26/1998
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11 SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D416835
NONE
29097228
Correspondence name and address
NIKAIDO MARMELSTEIN ET AL
METROPOLITAN SQUARE
G STREET LOBBY
655 15TH ST., N.W., SUITE 330
WASHINGTON, DC 20005-5701
Assignment: 6
Reel/Frame:009695/0407   Pages: 2
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBIKO, MASAHIRO
Exec Dt:
12/24/1998
2
MAMA, RIICHIRO
Exec Dt:
12/24/1998
3
MORITO, TAKUMI
Exec Dt:
12/24/1998
4
IWABUCHI, KOHTAROH
Exec Dt:
12/24/1998
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D426498
NONE
29098668
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
DAVID T. NIKAIDO
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 7
Reel/Frame:009736/0805   Pages: 2
Recorded: 01/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, MASAHIRO
Exec Dt:
01/14/1999
2
MAMA, RIICHIRO
Exec Dt:
01/14/1999
3
ENDOU, KENICHIRO
Exec Dt:
01/14/1999
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D419501
NONE
29099471
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
DAVID T. NIKAIDO
655 15TH ST., N.W., METROPOLITAN SQUARE
SUITE 330 - G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 8
Reel/Frame:010126/0707   Pages: 2
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIDA, ZENICHIRO
Exec Dt:
07/14/1999
2
MAMA, RIICHIRO
Exec Dt:
07/14/1999
Assignee
1
YOKOHAMA RUBBER CO., LTD., THE
36-11, SHIMBASHI 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6164353
NONE
09357850
Correspondence name and address
NIKAIDO, MARMELSTIEN, MURRAY & ORAM LLP
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH STREET NW
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701

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