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Patent Assignment Assignor Details
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Assignor Name : YAN, YONGTIE
Total Assignments: 8
Assignment: 1
Reel/Frame:008983/0244   Pages: 3
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIMOTO, AKIRA
Exec Dt:
12/04/1997
2
YAN, YONGTIE
Exec Dt:
12/04/1997
3
HASEI, MASAHARU
Exec Dt:
12/04/1997
4
KUROSAWA, HIDEYUKI
Exec Dt:
12/04/1997
5
NAKANOUCHI, YUKIO
Exec Dt:
12/04/1997
Assignee
1
KABUSHIKI KAISHA RIKEN
CHIYODA-KU
13-5, KUDAN-KITA 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6126902
NONE
08868494
Correspondence name and address
KUBOVCIK & KUBOVCIK
900 17TH STREET, N.W.
SUITE 990
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:009266/0292   Pages: 3
Recorded: 06/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, YUNZHI
Exec Dt:
06/15/1998
2
NAKANOUCHI, YUKIO
Exec Dt:
06/15/1998
3
KUNIMOTO, AKIRA
Exec Dt:
06/15/1998
4
HASEI, MASAHARU
Exec Dt:
06/15/1998
5
YAN, YONGTIE
Exec Dt:
06/15/1998
6
ONO, TAKASHI
Exec Dt:
06/15/1998
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5 KUDAN-KITA 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303011
NONE
09099401
Correspondence name and address
KUBOVCIK & KUBOVCIK
KEIKO TANAKA KUBOVCIK
THE FARRAGUT BUILDING, SUITE 710
900 17TH STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:009606/0113   Pages: 3
Recorded: 11/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEI, MASAHARU
Exec Dt:
09/21/1998
2
YAN, YONGTIE
Exec Dt:
09/21/1998
3
GAO, YUNZHI
Exec Dt:
09/21/1998
4
ONO, TAKASHI
Exec Dt:
09/21/1998
5
KUNIMOTO, AKIRA
Exec Dt:
09/21/1998
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5 KUDAN-KITA 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319377
NONE
09191109
Correspondence name and address
KUBOVCIK & KUBOVCIK
KEIKO TANAKA KUBOVCIK
THE FARRRAGUT BUILDING, SUITE 710
900 17TH STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:010072/0481   Pages: 3
Recorded: 06/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEI, MASAHARU
Exec Dt:
06/14/1999
2
YAN, YONGTIE
Exec Dt:
06/14/1999
3
KUNIMOTO, AKIRA
Exec Dt:
06/14/1999
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5, KUDAN-KITA 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274016
NONE
09339108
Correspondence name and address
KUBOVCIK & KOBOVCIK
KEIKO TANAKA KUBOVCIK
THE FARRAGUT BUILDING
900 17TH STREET, N.W., SUITE 710
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:012326/0758   Pages: 3
Recorded: 11/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNIMOTO, AKIRA
Exec Dt:
11/19/2001
2
YAN, YONGTIE
Exec Dt:
11/19/2001
3
ONO, TAKASHI
Exec Dt:
11/19/2001
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5, KUDAN-KITA 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673223
US20020108856
09991744
Correspondence name and address
KUBOVCIK & KUBOVCIK
KEIKO TANAKA KUBOVCIK
THE FARRAGUT BUILDING
900 17TH STREET, N.W., SUITE 710
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:013877/0027   Pages: 3
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEI, MASAHARU
Exec Dt:
12/20/2002
2
KUNIMOTO, AKIRA
Exec Dt:
12/20/2002
3
YAN, YONGTIE
Exec Dt:
12/20/2002
4
ONO, TAKASHI
Exec Dt:
12/20/2002
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5 KUDANKITA 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787014
US20030205078
10266918
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C
NORMAN J. LATKER
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 7
Reel/Frame:030867/0581   Pages: 5
Recorded: 07/24/2013
Attorney Dkt #:NGB1-51202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, TAKASHI
Exec Dt:
06/05/2013
2
YAN, YONGTIE
Exec Dt:
06/05/2013
Assignee
1
KABUSHIKI KAISHA RIKEN
13-5, KUDANKITA 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-8202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130323622
13905790
Correspondence name and address
JEFFREY J. SOPKO
1801 E.9TH STREET
SUITE 1200
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:038303/0644   Pages: 3
Recorded: 04/18/2016
Attorney Dkt #:16P0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, HAYATO
Exec Dt:
03/17/2016
2
ONO, TAKASHI
Exec Dt:
03/17/2016
3
YAN, YONGTIE
Exec Dt:
03/17/2016
Assignee
1
KABUSHIKI KAISHA RIKEN
8-1, SANBANCHO,
CHIYODA-KU, TOKYO, JAPAN 1028202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920836
US20170138476
15030123
Correspondence name and address
KENJA IP LAW P.C.
960 SAN ANTONIO RD., SUITE 201
PALO ALTO, CA 94303

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