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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 : YAMAGATA, MASAKAZU
Total Assignments: 14
Assignment: 1
Reel/Frame:004380/0969   Pages: 1
Recorded: 03/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/01/1985
Assignee
1
36-9, MAENOCHO 2-CHOME
ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06709104
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
AND DUNNER, 1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004908/0150   Pages: 1
Recorded: 06/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/17/1987
Assignee
1
NO. 36-9, MAENOCHO 2-CHOME, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07030415
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005136/0057   Pages: 1
Recorded: 08/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/05/1988
Assignee
1
NO. 36-9, MAENO-CHO 2-CHOME,
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07156633
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK AND SEAS
2100 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:004908/0377   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1988
2
Exec Dt:
05/17/1988
Assignee
1
NO. 36-9, MAENOCHO 2-CHOME, ITABASHI-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07199071
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
1776 K ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:007617/0948   Pages: 3
Recorded: 08/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/1995
2
Exec Dt:
08/01/1995
3
Exec Dt:
08/01/1995
Assignee
1
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08512398
Correspondence name and address
BRUCE H. BERNSTEIN
SANDLER, GREENBLUM & BERNSTEIN
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206
Assignment: 6
Reel/Frame:008066/0545   Pages: 5
Recorded: 06/03/1996
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO ADD MISSING ASSINGEE ON A DOCUMEMT PREVIOUSLY RECORDED AT REEL 7617 FRAME 948.
Assignors
1
Exec Dt:
08/01/1995
2
Exec Dt:
08/01/1995
3
Exec Dt:
08/01/1995
Assignees
1
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
2
6-1, NISHISHINJUKU 2-CHOME
SHINJUKU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08512398
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
ROLAND CLARKE PLACE
RESTON, VA 22091
Assignment: 7
Reel/Frame:009118/0633   Pages: 4
Recorded: 04/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/1998
2
Exec Dt:
04/03/1998
3
Exec Dt:
04/03/1998
4
Exec Dt:
04/03/1998
5
Exec Dt:
04/03/1998
6
Exec Dt:
04/03/1998
Assignee
1
5-2, HIGASHIOIZUMI 2-CHOME, NERIMA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09064095
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:009519/0585   Pages: 2
Recorded: 10/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1998
2
Exec Dt:
08/17/1998
3
Exec Dt:
08/17/1998
4
Exec Dt:
08/17/1998
Assignees
1
SANSHIN BLDG., 4-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO 100-0006, JAPAN
2
28-1, HIRAIDE-KOGYODANCHI, UTSUNOMIYA-CITY
TOCHIGI 3210905, JAPAN
3
2-47, SHIKITSUHIGASHI 1-CHOME, NANIWA-KU
OSAKA 556-8601, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09135032
Correspondence name and address
BARNES, KISSELLE, RAISCH, CHOATE, ET AL.
WILLIAM H. GRIFFITH
3500 PENOBSCOT BUILDING
645 GRISWOLD STREET
DETROIT, MI 48226
Assignment: 9
Reel/Frame:010124/0348   Pages: 4
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/1999
2
Exec Dt:
07/06/1999
3
Exec Dt:
07/06/1999
4
Exec Dt:
07/05/1999
5
Exec Dt:
07/05/1999
Assignee
1
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09356456
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:010503/0019   Pages: 4
Recorded: 12/27/1999
Conveyance: CORRECTION OF THE ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL 10124, FRAME 0348.
Assignors
1
Exec Dt:
07/06/1999
2
Exec Dt:
07/06/1999
3
Exec Dt:
07/06/1999
4
Exec Dt:
07/05/1999
5
Exec Dt:
07/05/1999
Assignee
1
5-2 HIGASHIOIZUMI 2-CHOME
NERIMA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09356456
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:010111/0884   Pages: 4
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/1999
2
Exec Dt:
07/12/1999
3
Exec Dt:
07/12/1999
4
Exec Dt:
07/12/1999
5
Exec Dt:
07/12/1999
Assignee
1
5-2, HIGASHIOIZUMI 2-CHOME
NERIMA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09354732
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN, P18176
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:010157/0405   Pages: 4
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/1999
2
Exec Dt:
07/15/1999
3
Exec Dt:
07/15/1999
4
Exec Dt:
07/15/1999
5
Exec Dt:
07/15/1999
Assignee
1
36-9, MAENOCHO 2-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09366765
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:010610/0472   Pages: 5
Recorded: 03/28/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, FILED 08/04/99, RECORDED AT REEL 010157 FRAME 0405, ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
07/15/1999
2
Exec Dt:
07/15/1999
3
Exec Dt:
07/15/1999
4
Exec Dt:
07/15/1999
5
Exec Dt:
07/15/1999
Assignee
1
5-2, HIGASHIOIZUMI 2-CHOME
NERIMA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09366765
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:012352/0470   Pages: 3
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2001
2
Exec Dt:
10/12/2001
3
Exec Dt:
10/12/2001
Assignee
1
MINATO-KU
11-22 SHIBAURA 4-CHOME
TOKYO 108-8551, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10001542
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD LLP
LESLIE L. KASTEN JR.
ONE COMMERCE SQUARE 2005 MARKET STREET
SUITE 2200
PHILADELPHIA, PA 19103

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