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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 : SEKI, SUSUMU
Total Assignments: 11
Assignment: 1
Reel/Frame:004824/0815   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1985
2
Exec Dt:
01/10/1985
3
Exec Dt:
01/10/1985
Assignees
1
NO. 5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NO. 3-19, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06692758
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006129/0931   Pages: 2
Recorded: 05/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1992
2
Exec Dt:
05/11/1992
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07885358
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
WSHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:008046/0434   Pages: 5
Recorded: 06/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/1996
2
Exec Dt:
05/23/1996
3
Exec Dt:
05/29/1996
4
Exec Dt:
05/23/1996
5
Exec Dt:
06/04/1996
Assignees
1
1-9-4 OTEMACHI CHIYODA-KU
TOKYO, JAPAN
2
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
3
2-5-12 HIGASHI-KANDA, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08665502
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:008101/0316   Pages: 3
Recorded: 06/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1996
2
Exec Dt:
06/13/1996
3
Exec Dt:
06/13/1996
Assignees
1
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
2
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
3
1-6-1, TAKEZONO, TSUKUBA CITY
UBARAJU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08672759
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 5
Reel/Frame:008689/0241   Pages: 6
Recorded: 08/28/1997
Conveyance: ASSIGNMENT-CORRECTION OF ATTACHED ASSIGNMENT
Assignors
1
Exec Dt:
06/13/1996
2
Exec Dt:
06/10/1996
3
Exec Dt:
06/10/1996
Assignees
1
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
2
6,KANDA SURUGADAI 4-CHOME,CHIYODA-KU
22-22 NAGAIKE-CHO, ABENO-KU
TOKYO, JAPAN
3
1-6-1,TAKEZONO,TSUKUBA CITY
22-22 NAGAIKE-CHO, ABENO-KU
IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08672759
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:008161/0925   Pages: 2
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1996
2
Exec Dt:
08/05/1996
Assignee
1
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08698952
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 7
Reel/Frame:015696/0474   Pages: 3
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2004
2
Exec Dt:
03/15/2004
Assignee
1
6-41, KONAN 1-CHOME
MINATO-KU, TOKYO, JAPAN 108-8506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10492414
Correspondence name and address
FITCH EVEN TABIN, ET AL.
KENDREW H. COLTON
1801 K STREET, NW
SUITE 401L
WASHINGTON, DC 20006-1201
Assignment: 8
Reel/Frame:050471/0754   Pages: 5
Recorded: 09/24/2019
Attorney Dkt #:SHMCP566US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2019
2
Exec Dt:
09/06/2019
3
Exec Dt:
09/06/2019
4
Exec Dt:
09/06/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16580228
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 9
Reel/Frame:050493/0307   Pages: 5
Recorded: 09/26/2019
Attorney Dkt #:SHMCP568US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2019
2
Exec Dt:
09/20/2019
3
Exec Dt:
09/20/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16583297
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 10
Reel/Frame:051535/0084   Pages: 4
Recorded: 01/16/2020
Attorney Dkt #:KSH-46893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2019
2
Exec Dt:
11/11/2019
3
Exec Dt:
11/26/2019
4
Exec Dt:
11/11/2019
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16744443
Correspondence name and address
RANKIN HILL AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 11
Reel/Frame:057363/0407   Pages: 10
Recorded: 09/02/2021
Attorney Dkt #:170807-1540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2021
2
Exec Dt:
06/04/2021
3
Exec Dt:
06/07/2021
4
Exec Dt:
06/07/2021
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17324540
Correspondence name and address
THOMAS HORSTEMEYER, LLP
3200 WINDY HILL ROAD SE
SUITE 1600E
ATLANTA, GA 30339

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