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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 : OKUWAKI, DAISAKU
Total Assignments: 23
Assignment: 1
Reel/Frame:012212/0220   Pages: 2
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
09/13/2001
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI, YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6619551
US20020040932
09964952
Correspondence name and address
DENNISON, SCHEINER, SCHULTZ ET AL
SCOTT T. WAKEMAN
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22022
Assignment: 2
Reel/Frame:013279/0082   Pages: 2
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
08/27/2002
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIJURECHI, FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805456
US20030048630
10237084
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22022
Assignment: 3
Reel/Frame:013371/0777   Pages: 2
Recorded: 10/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
09/24/2002
2
SATO, SUSUMU
Exec Dt:
09/24/2002
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6795157
US20030048394
10234706
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22022
Assignment: 4
Reel/Frame:013519/0965   Pages: 2
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
11/18/2002
2
SATO, SUSUMU
Exec Dt:
11/18/2002
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768536
US20030098938
10302883
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:013844/0063   Pages: 2
Recorded: 03/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
02/28/2003
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7014347
US20030169585
10377873
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22022
Assignment: 6
Reel/Frame:013844/0129   Pages: 2
Recorded: 03/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
02/28/2003
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030169385
10377768
Correspondence name and address
DENNISON, SCHULTZ & DOUGHERTY
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22022
Assignment: 7
Reel/Frame:014976/0825   Pages: 2
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
10/09/2003
2
MIYASHITA, JUNJI
Exec Dt:
10/09/2003
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011442
US20040085750
10689733
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
NORMAN J. LATKER
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20001-5303
Assignment: 8
Reel/Frame:014976/0881   Pages: 2
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
10/16/2003
2
MIYASHITA, JUNJI
Exec Dt:
10/16/2003
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1=23-1, KAMIKURECHI, FUJIYOSHIIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097340
US20040085751
10694994
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
NORMAN J.LATKER
624 NINTH STREET, N.W.
WASHINGTON, D.C. 20001-5303
Assignment: 9
Reel/Frame:015310/0292   Pages: 2
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
04/08/2004
2
SHIMURA, TAKASHI
Exec Dt:
04/08/2004
3
WATANABE, KIYOKAZU
Exec Dt:
04/08/2004
4
MIYASHITA, JUNJI
Exec Dt:
04/08/2004
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7072116
US20040246601
10828552
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 10
Reel/Frame:016985/0789   Pages: 2
Recorded: 01/08/2006
Attorney Dkt #:OKUWAKI=4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
06/28/2005
2
SHIMURA, TAKASHI
Exec Dt:
06/28/2005
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345318
US20060001030
11173149
Correspondence name and address
ROGER L. BROWDY
624 NINTH ST. N.W.
SUITE 300
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:019483/0007   Pages: 2
Recorded: 06/27/2007
Attorney Dkt #:OKUWAKI5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
01/19/2006
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517130
US20060181903
11337837
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 12
Reel/Frame:021745/0865   Pages: 2
Recorded: 10/28/2008
Attorney Dkt #:WATANABE31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KIYOKAZU
Exec Dt:
03/08/2006
2
OKUWAKI, DAISAKU
Exec Dt:
03/08/2006
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMAKURECHI
FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478938
US20060203516
11371158
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 13
Reel/Frame:021769/0246   Pages: 4
Recorded: 10/31/2008
Attorney Dkt #:WATANABE31
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 021745 FRAME 0865. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF 100% INTEREST.
Assignors
1
WATANABE, KIYOKAZU
Exec Dt:
03/08/2006
2
OKUWAKI, DAISAKU
Exec Dt:
03/08/2006
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478938
US20060203516
11371158
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 14
Reel/Frame:022320/0580   Pages: 5
Recorded: 02/28/2009
Attorney Dkt #:WATANABE31
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DATE OF EXECUTION BY EACH ASSIGNEE ON THE COVER SHEET PREVIOUSLY RECORDED ON REEL 021769 FRAME 0246. ASSIGNOR(S) HEREBY CONFIRMS THE INVENTOR WATANABE SIGNED ON MARCH 8, 2006, AND INVENTOR OKUWAKI ON MARCH 10, 2006..
Assignors
1
WATANABE, KIYOKAZU
Exec Dt:
03/08/2006
2
OKUWAKI, DAISAKU
Exec Dt:
03/10/2006
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI
YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478938
US20060203516
11371158
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 15
Reel/Frame:019554/0178   Pages: 3
Recorded: 07/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUWAKI, DAISAKU
Exec Dt:
05/21/2007
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJUYOSHIDA-SHI, YAMANASHI-KEN 403-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080018968
11825566
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 16
Reel/Frame:019736/0107   Pages: 3
Recorded: 08/23/2007
Attorney Dkt #:12820/49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMURA, TAKASHI
Exec Dt:
08/01/2007
2
OKUWAKI, DAISAKU
Exec Dt:
08/01/2007
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI, YAMANASHI-KEN, JAPAN 403-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080130317
11843542
Correspondence name and address
TADASHI HORIE/KUMIKO JOVANOVICH
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 17
Reel/Frame:021195/0804   Pages: 3
Recorded: 07/03/2008
Attorney Dkt #:12820/70
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUWAKI, DAISAKU
Exec Dt:
06/13/2008
2
YAMADA, TATSURO
Exec Dt:
06/13/2008
3
MIURA, KENTA
Exec Dt:
06/13/2008
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI, YAMANASHI-KEN, JAPAN 403-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705931
US20090009689
12167659
Correspondence name and address
TADASHI HORIE/MASAKO GILL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 18
Reel/Frame:021469/0453   Pages: 3
Recorded: 09/02/2008
Attorney Dkt #:12820/74
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONIKIRI, AKIRA
Exec Dt:
08/04/2008
2
OKUWAKI, DAISAKU
Exec Dt:
08/06/2008
3
KAYANUMA, YASUAKI
Exec Dt:
08/06/2008
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI, YAMANASHI-KEN, JAPAN 4030001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932890
US20090059618
12201471
Correspondence name and address
TADASHI HORIE/MASAKO GILL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 19
Reel/Frame:021891/0947   Pages: 2
Recorded: 11/25/2008
Attorney Dkt #:ONIKIRI=1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONIKIRI, AKIRA
Exec Dt:
09/29/2008
2
OKUWAKI, DAISAKU
Exec Dt:
09/29/2008
3
KASHIWAGI, NAOYA
Exec Dt:
09/29/2008
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI
FUJIYOSHIDA-SHI, YAMANASHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D601102
NONE
29324482
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
624 NINTH STREET, NW, SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 20
Reel/Frame:022465/0014   Pages: 4
Recorded: 03/27/2009
Attorney Dkt #:12820/80
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONIKIRI, AKIRA
Exec Dt:
03/09/2009
2
OKUWAKI, DAISAKU
Exec Dt:
03/09/2009
3
KASHIWAGI, NAOYA
Exec Dt:
03/10/2009
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI,
FUJIYOSHIDA-SHI, YAMANASHI-KEN, JAPAN 403-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875892
US20090242909
12412862
Correspondence name and address
TADASHI HORIE/KUMIKO JOVANOVICH
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 21
Reel/Frame:023265/0419   Pages: 3
Recorded: 09/17/2009
Attorney Dkt #:2009-0975A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMASAKA, TAKU
Exec Dt:
06/17/2009
2
OKUWAKI, DAISAKU
Exec Dt:
06/17/2009
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN 403-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8368838
US20100007819
12499387
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: JEFFREY R. FILIPEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 22
Reel/Frame:023559/0111   Pages: 3
Recorded: 11/18/2009
Attorney Dkt #:2009_1295A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYANUMA, YASUAKI
Exec Dt:
08/18/2009
2
OKUWAKI, DAISAKU
Exec Dt:
08/18/2009
Assignee
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI,
YAMANASHI-KEN 403-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213762
US20100048085
12546130
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: JEFFREY R. FILIPEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 23
Reel/Frame:023933/0618   Pages: 4
Recorded: 02/12/2010
Attorney Dkt #:2009-1947A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIHARA, TAKESHI
Exec Dt:
11/10/2009
2
OKUWAKI, DAISAKU
Exec Dt:
11/10/2009
3
YASUHARA, MAKOTO
Exec Dt:
11/10/2009
4
KUMASAKA, TAKU
Exec Dt:
11/10/2009
Assignees
1
CITIZEN ELECTRONICS CO., LTD.
1-23-1, KAMIKURECHI, FUJIYOSHIDA-SHI
YAMANASHI-KEN, JAPAN 403-0001
2
CITIZEN HOLDINGS CO., LTD.
6-1-12, TANASHICHO, NISHITOKYO-SHI
TOKYO, JAPAN 188-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8390760
US20100141867
12630187
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW, SUITE 400 EAST
WASHINGTON, DC 20005

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